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10124251412 = 22112310004201
BaseRepresentation
bin10010110110111001…
…11101000100010100
3222010120120021000112
421123130331010110
5131213302021122
64352341502152
7505613500652
oct113334750424
928116507015
1010124251412
11432596aa30
121b66711958
13c54672512
146c0867dd2
153e3c532e2
hex25b73d114

10124251412 has 24 divisors (see below), whose sum is σ = 20168471232. Its totient is φ = 4401848000.

The previous prime is 10124251391. The next prime is 10124251427. The reversal of 10124251412 is 21415242101.

10124251412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5001089 + ... + 5003112.

It is an arithmetic number, because the mean of its divisors is an integer number (840352968).

Almost surely, 210124251412 is an apocalyptic number.

It is an amenable number.

10124251412 is a deficient number, since it is larger than the sum of its proper divisors (10044219820).

10124251412 is a wasteful number, since it uses less digits than its factorization.

10124251412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10004239 (or 10004237 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 10124251412 its reverse (21415242101), we get a palindrome (31539493513).

The spelling of 10124251412 in words is "ten billion, one hundred twenty-four million, two hundred fifty-one thousand, four hundred twelve".

Divisors: 1 2 4 11 22 23 44 46 92 253 506 1012 10004201 20008402 40016804 110046211 220092422 230096623 440184844 460193246 920386492 2531062853 5062125706 10124251412