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10030310230 = 257313740151
BaseRepresentation
bin10010101011101101…
…00110001101010110
3221220000210112221111
421111312212031112
5131020224411410
64335144205234
7503363141653
oct112566461526
927800715844
1010030310230
114287937596
121b3b16981a
13c3b070715
146b21b2c2a
153da898b8a
hex255da6356

10030310230 has 16 divisors (see below), whose sum is σ = 18301882464. Its totient is φ = 3957163200.

The previous prime is 10030310221. The next prime is 10030310237. The reversal of 10030310230 is 3201303001.

It is a self number, because there is not a number n which added to its sum of digits gives 10030310230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030310237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6869346 + ... + 6870805.

It is an arithmetic number, because the mean of its divisors is an integer number (1143867654).

Almost surely, 210030310230 is an apocalyptic number.

10030310230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10030310230 is a deficient number, since it is larger than the sum of its proper divisors (8271572234).

10030310230 is a wasteful number, since it uses less digits than its factorization.

10030310230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13740231.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 10030310230 its reverse (3201303001), we get a palindrome (13231613231).

The spelling of 10030310230 in words is "ten billion, thirty million, three hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 10 73 146 365 730 13740151 27480302 68700755 137401510 1003031023 2006062046 5015155115 10030310230