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11006010050 = 252724492249
BaseRepresentation
bin10100100000000001…
…00110001011000010
31001102000202020110212
422100000212023002
5140020014310200
65020040554122
7536511353600
oct122000461302
931360666425
1011006010050
114738673282
122171a82942
1310652500a9
147659d6870
1544637a035
hex2900262c2

11006010050 has 36 divisors (see below), whose sum is σ = 23813417250. Its totient is φ = 3773488320.

The previous prime is 11006010007. The next prime is 11006010077. The reversal of 11006010050 is 5001060011.

It can be written as a sum of positive squares in 3 ways, for example, as 9732019801 + 1273990249 = 98651^2 + 35693^2 .

It is a super-2 number, since 2×110060100502 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2243675 + ... + 2248574.

Almost surely, 211006010050 is an apocalyptic number.

11006010050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11006010050 is an abundant number, since it is smaller than the sum of its proper divisors (12807407200).

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

11006010050 is a wasteful number, since it uses less digits than its factorization.

11006010050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4492275 (or 4492263 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

Adding to 11006010050 its reverse (5001060011), we get a palindrome (16007070061).

The spelling of 11006010050 in words is "eleven billion, six million, ten thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 49 50 70 98 175 245 350 490 1225 2450 4492249 8984498 22461245 31445743 44922490 62891486 112306225 157228715 220120201 224612450 314457430 440240402 786143575 1100601005 1572287150 2201202010 5503005025 11006010050