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13264141425430 = 257244553774833
BaseRepresentation
bin1100000100000100110001…
…1100000001101100010110
31201222001001211012020012011
43001001030130001230112
53214304430201103210
644113243520014434
72536205534564620
oct301011434015426
951861054166164
1013264141425430
1142543220481a5
1215a281a16141a
13752a5974225c
1433bdb8a05c10
1518006dc1cd8a
hexc104c701b16

13264141425430 has 32 divisors (see below), whose sum is σ = 27286380581184. Its totient is φ = 4547681166336.

The previous prime is 13264141425413. The next prime is 13264141425463. The reversal of 13264141425430 is 3452414146231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16731294 + ... + 17506126.

It is an arithmetic number, because the mean of its divisors is an integer number (852699393162).

Almost surely, 213264141425430 is an apocalyptic number.

13264141425430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13264141425430 is an abundant number, since it is smaller than the sum of its proper divisors (14022239155754).

13264141425430 is a wasteful number, since it uses less digits than its factorization.

13264141425430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019400.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 13264141425430 in words is "thirteen trillion, two hundred sixty-four billion, one hundred forty-one million, four hundred twenty-five thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 244553 489106 774833 1222765 1549666 1711871 2445530 3423742 3874165 5423831 7748330 8559355 10847662 17118710 27119155 54238310 189487734649 378975469298 947438673245 1326414142543 1894877346490 2652828285086 6632070712715 13264141425430