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70368111 = 32111096521
BaseRepresentation
bin1000011000110…
…11101101101111
311220102001220100
410030123231233
5121003234421
610552122143
71513055562
oct414335557
9156361810
1070368111
11367a2670
121b696353
131176a248
1494ba4d9
15629ec26
hex431bb6f

70368111 has 24 divisors (see below), whose sum is σ = 111917520. Its totient is φ = 42249600.

The previous prime is 70368107. The next prime is 70368127. The reversal of 70368111 is 11186307.

It is not a de Polignac number, because 70368111 - 22 = 70368107 is a prime.

It is a super-3 number, since 3×703681113 (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70368161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7531 + ... + 14051.

It is an arithmetic number, because the mean of its divisors is an integer number (4663230).

Almost surely, 270368111 is an apocalyptic number.

70368111 is a deficient number, since it is larger than the sum of its proper divisors (41549409).

70368111 is a wasteful number, since it uses less digits than its factorization.

70368111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6647 (or 6644 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 70368111 is about 8388.5702595854. The cubic root of 70368111 is about 412.8496913489.

The spelling of 70368111 in words is "seventy million, three hundred sixty-eight thousand, one hundred eleven".

Divisors: 1 3 9 11 33 99 109 327 981 1199 3597 6521 10791 19563 58689 71731 215193 645579 710789 2132367 6397101 7818679 23456037 70368111