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71062242266113 = 724142123439399
BaseRepresentation
bin10000001010000101110111…
…101101010000110000000001
3100022121111001211211220212221
4100022011313231100300001
533303240433010003423
6411045313213451041
720653035415642540
oct2012056755206001
9308544054756787
1071062242266113
112070836719686a
127b784091a0a81
1330861aa13c1b7
141379606482157
1583375a779e5d
hex40a177b50c01

71062242266113 has 8 divisors (see below), whose sum is σ = 81550978678400. Its totient is φ = 60657752733120.

The previous prime is 71062242266107. The next prime is 71062242266159. The reversal of 71062242266113 is 31166224226017.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 71062242266113 - 217 = 71062242135041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 71062242266113.

It is not an unprimeable number, because it can be changed into a prime (71062242266413) 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, 21061718013 + ... + 21061721386.

It is an arithmetic number, because the mean of its divisors is an integer number (10193872334800).

Almost surely, 271062242266113 is an apocalyptic number.

It is an amenable number.

71062242266113 is a deficient number, since it is larger than the sum of its proper divisors (10488736412287).

71062242266113 is a wasteful number, since it uses less digits than its factorization.

71062242266113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42123439647.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 71062242266113 in words is "seventy-one trillion, sixty-two billion, two hundred forty-two million, two hundred sixty-six thousand, one hundred thirteen".

Divisors: 1 7 241 1687 42123439399 294864075793 10151748895159 71062242266113