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10130301012 = 2231364937827
BaseRepresentation
bin10010110111101000…
…00010000001010100
3222010222221121111210
421123310002001110
5131221324113022
64353115301420
7506016065166
oct113364020124
928128847453
1010130301012
1143293220a7
121b6874a870
13c559acc70
146c15a0936
153e454aa0c
hex25bd02054

10130301012 has 24 divisors (see below), whose sum is σ = 25455628576. Its totient is φ = 3117015648.

The previous prime is 10130301001. The next prime is 10130301019. The reversal of 10130301012 is 21010303101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130301019) 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 7 ways as a sum of consecutive naturals, for example, 32468758 + ... + 32469069.

Almost surely, 210130301012 is an apocalyptic number.

10130301012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10130301012 is an abundant number, since it is smaller than the sum of its proper divisors (15325327564).

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

10130301012 is a wasteful number, since it uses less digits than its factorization.

10130301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64937847 (or 64937845 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10130301012 its reverse (21010303101), we get a palindrome (31140604113).

The spelling of 10130301012 in words is "ten billion, one hundred thirty million, three hundred one thousand, twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 64937827 129875654 194813481 259751308 389626962 779253924 844191751 1688383502 2532575253 3376767004 5065150506 10130301012