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10242042104 = 237182893609
BaseRepresentation
bin10011000100111100…
…10010100011111000
3222102210012122110202
421202132102203320
5131433430321404
64412150301332
7511543631030
oct114236224370
928383178422
1010242042104
114386402908
121b9a057848
13c72ba4958
146d236a8c0
153ee26e21e
hex2627928f8

10242042104 has 16 divisors (see below), whose sum is σ = 21947233200. Its totient is φ = 4389446592.

The previous prime is 10242042089. The next prime is 10242042119. The reversal of 10242042104 is 40124024201.

It is an interprime number because it is at equal distance from previous prime (10242042089) and next prime (10242042119).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91446749 + ... + 91446860.

It is an arithmetic number, because the mean of its divisors is an integer number (1371702075).

Almost surely, 210242042104 is an apocalyptic number.

10242042104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10242042104 is an abundant number, since it is smaller than the sum of its proper divisors (11705191096).

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

10242042104 is a wasteful number, since it uses less digits than its factorization.

10242042104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182893622 (or 182893618 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10242042104 its reverse (40124024201), we get a palindrome (50366066305).

The spelling of 10242042104 in words is "ten billion, two hundred forty-two million, forty-two thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 182893609 365787218 731574436 1280255263 1463148872 2560510526 5121021052 10242042104