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130859135 = 51110123557
BaseRepresentation
bin1111100110011…
…00000001111111
3100010020022222122
413303030001333
5231444443020
620552433155
73146166341
oct763140177
9303208878
10130859135
1167959450
12379a87bb
1321159854
1413545291
15b74d125
hex7ccc07f

130859135 has 16 divisors (see below), whose sum is σ = 173009952. Its totient is φ = 94224000.

The previous prime is 130859129. The next prime is 130859161. The reversal of 130859135 is 531958031.

It is not a de Polignac number, because 130859135 - 24 = 130859119 is a prime.

It is a super-2 number, since 2×1308591352 = 34248226425896450, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 130859095 and 130859104.

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, 6224 + ... + 17333.

It is an arithmetic number, because the mean of its divisors is an integer number (10813122).

Almost surely, 2130859135 is an apocalyptic number.

130859135 is a deficient number, since it is larger than the sum of its proper divisors (42150817).

130859135 is a wasteful number, since it uses less digits than its factorization.

130859135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23674.

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 130859135 is about 11439.3677709915. The cubic root of 130859135 is about 507.6932021805.

The spelling of 130859135 in words is "one hundred thirty million, eight hundred fifty-nine thousand, one hundred thirty-five".

Divisors: 1 5 11 55 101 505 1111 5555 23557 117785 259127 1295635 2379257 11896285 26171827 130859135