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10002437832 = 2331724515779
BaseRepresentation
bin10010101000011000…
…10001011011001000
3221211002100111012110
421110030101123020
5130441111002312
64332310542320
7502604214222
oct112414213310
927732314173
1010002437832
11427312a652
121b319679a0
13c35361c8a
146ac5d9412
153d81e043c
hex2543116c8

10002437832 has 32 divisors (see below), whose sum is σ = 26477042400. Its totient is φ = 3138019584.

The previous prime is 10002437827. The next prime is 10002437867. The reversal of 10002437832 is 23873420001.

It is a self number, because there is not a number n which added to its sum of digits gives 10002437832.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12257482 + ... + 12258297.

It is an arithmetic number, because the mean of its divisors is an integer number (827407575).

Almost surely, 210002437832 is an apocalyptic number.

10002437832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10002437832 is an abundant number, since it is smaller than the sum of its proper divisors (16474604568).

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

10002437832 is a wasteful number, since it uses less digits than its factorization.

10002437832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24515805 (or 24515801 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

Adding to 10002437832 its reverse (23873420001), we get a palindrome (33875857833).

The spelling of 10002437832 in words is "ten billion, two million, four hundred thirty-seven thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 24515779 49031558 73547337 98063116 147094674 196126232 294189348 416768243 588378696 833536486 1250304729 1667072972 2500609458 3334145944 5001218916 10002437832