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8160010135 = 52953552659
BaseRepresentation
bin1111001100101111…
…11101111110010111
3210001200111110112121
413212113331332113
5113202430311020
63425413200411
7406132641004
oct74627757627
923050443477
108160010135
113508127432
1216b8930107
13a00738384
14575a3a8ab
1532b5a5baa
hex1e65fdf97

8160010135 has 8 divisors (see below), whose sum is σ = 9795345840. Its totient is φ = 6525785664.

The previous prime is 8160010073. The next prime is 8160010141. The reversal of 8160010135 is 5310100618.

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 8160010135 - 219 = 8159485847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261565 + ... + 291094.

It is an arithmetic number, because the mean of its divisors is an integer number (1224418230).

Almost surely, 28160010135 is an apocalyptic number.

8160010135 is a deficient number, since it is larger than the sum of its proper divisors (1635335705).

8160010135 is a wasteful number, since it uses less digits than its factorization.

8160010135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555617.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 8160010135 is about 90332.7744232402. The cubic root of 8160010135 is about 2013.2462526265.

The spelling of 8160010135 in words is "eight billion, one hundred sixty million, ten thousand, one hundred thirty-five".

Divisors: 1 5 2953 14765 552659 2763295 1632002027 8160010135