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10030330332 = 2233112767549
BaseRepresentation
bin10010101011101101…
…01011000111011100
3221220000211120112000
421111312223013130
5131020231032312
64335144442300
7503363254401
oct112566530734
927800746460
1010030330332
114287950700
121b3b179390
13c3b079909
146b21ba2a8
153da89eadc
hex255dab1dc

10030330332 has 72 divisors (see below), whose sum is σ = 28583562000. Its totient is φ = 3039490080.

The previous prime is 10030330313. The next prime is 10030330351. The reversal of 10030330332 is 23303303001.

10030330332 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 0 + 330 + 332 = 666.

It is an interprime number because it is at equal distance from previous prime (10030330313) and next prime (10030330351).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 370707 + ... + 396842.

Almost surely, 210030330332 is an apocalyptic number.

10030330332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10030330332 is an abundant number, since it is smaller than the sum of its proper divisors (18553231668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10030330332 is a wasteful number, since it uses less digits than its factorization.

10030330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767584 (or 767565 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 10030330332 its reverse (23303303001), we get a palindrome (33333633333).

The spelling of 10030330332 in words is "ten billion, thirty million, three hundred thirty thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 121 132 198 242 297 363 396 484 594 726 1089 1188 1452 2178 3267 4356 6534 13068 767549 1535098 2302647 3070196 4605294 6907941 8443039 9210588 13815882 16886078 20723823 25329117 27631764 33772156 41447646 50658234 75987351 82895292 92873429 101316468 151974702 185746858 227962053 278620287 303949404 371493716 455924106 557240574 835860861 911848212 1114481148 1671721722 2507582583 3343443444 5015165166 10030330332