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10013000984 = 2372943143387
BaseRepresentation
bin10010101001101001…
…00100010100011000
3221211211020011010022
421110310210110120
5131001312012414
64333325210012
7503063050460
oct112464442430
927754204108
1010013000984
114279094928
121b35400908
13c375bcc6c
146adb88ba0
153d90ca18e
hex254d24518

10013000984 has 64 divisors (see below), whose sum is σ = 22712659200. Its totient is φ = 4046926464.

The previous prime is 10013000971. The next prime is 10013000989. The reversal of 10013000984 is 48900031001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013000989) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1862 + ... + 141525.

It is an arithmetic number, because the mean of its divisors is an integer number (354885300).

Almost surely, 210013000984 is an apocalyptic number.

10013000984 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10013000984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11356329600).

10013000984 is an abundant number, since it is smaller than the sum of its proper divisors (12699658216).

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

10013000984 is a wasteful number, since it uses less digits than its factorization.

10013000984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143472 (or 143468 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 10013000984 its reverse (48900031001), we get a palindrome (58913031985).

The spelling of 10013000984 in words is "ten billion, thirteen million, nine hundred eighty-four", and thus it is an aban number.

Divisors: 1 2 4 7 8 14 28 29 43 56 58 86 116 172 203 232 301 344 406 602 812 1204 1247 1624 2408 2494 4988 8729 9976 17458 34916 69832 143387 286774 573548 1003709 1147096 2007418 4014836 4158223 6165641 8029672 8316446 12331282 16632892 24662564 29107561 33265784 43159487 49325128 58215122 86318974 116430244 172637948 178803589 232860488 345275896 357607178 715214356 1251625123 1430428712 2503250246 5006500492 10013000984