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13062934672 = 242818393463
BaseRepresentation
bin11000010101001110…
…01001000010010000
31020201101012211121021
430022213021002100
5203223102402142
610000120005224
7641466053434
oct141247110220
936641184537
1013062934672
1155a3760187
122646900814
131302438658
148bcc6c9c4
15516c34267
hex30a9c9090

13062934672 has 40 divisors (see below), whose sum is σ = 25437121920. Its totient is φ = 6498589440.

The previous prime is 13062934579. The next prime is 13062934679. The reversal of 13062934672 is 27643926031.

It is not an unprimeable number, because it can be changed into a prime (13062934679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3770413 + ... + 3773875.

It is an arithmetic number, because the mean of its divisors is an integer number (635928048).

Almost surely, 213062934672 is an apocalyptic number.

It is an amenable number.

13062934672 is a deficient number, since it is larger than the sum of its proper divisors (12374187248).

13062934672 is a wasteful number, since it uses less digits than its factorization.

13062934672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4591 (or 4585 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 13062934672 in words is "thirteen billion, sixty-two million, nine hundred thirty-four thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 281 562 839 1124 1678 2248 3356 3463 4496 6712 6926 13424 13852 27704 55408 235759 471518 943036 973103 1886072 1946206 2905457 3772144 3892412 5810914 7784824 11621828 15569648 23243656 46487312 816433417 1632866834 3265733668 6531467336 13062934672