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10002130032 = 2431381150889
BaseRepresentation
bin10010101000010110…
…00110010001110000
3221211001202211222110
421110023012101300
5130441021130112
64332300205320
7502601462646
oct112413062160
927731684873
1010002130032
114272a3a374
121b31839840
13c35284b4b
146ac559196
153d817e13c
hex2542c6470

10002130032 has 40 divisors (see below), whose sum is σ = 25857717520. Its totient is φ = 3331607040.

The previous prime is 10002130003. The next prime is 10002130051. The reversal of 10002130032 is 23003120001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 9157 + ... + 141732.

It is an arithmetic number, because the mean of its divisors is an integer number (646442938).

Almost surely, 210002130032 is an apocalyptic number.

10002130032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10002130032 is an abundant number, since it is smaller than the sum of its proper divisors (15855587488).

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

10002130032 is a wasteful number, since it uses less digits than its factorization.

10002130032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152281 (or 152275 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10002130032 its reverse (23003120001), we get a palindrome (33005250033).

The spelling of 10002130032 in words is "ten billion, two million, one hundred thirty thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 1381 2762 4143 5524 8286 11048 16572 22096 33144 66288 150889 301778 452667 603556 905334 1207112 1810668 2414224 3621336 7242672 208377709 416755418 625133127 833510836 1250266254 1667021672 2500532508 3334043344 5001065016 10002130032