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260143360006 = 2617130032713
BaseRepresentation
bin1111001001000111000…
…0001010100000000110
3220212110211121221012111
43302101300022200012
513230233200010011
6315301435011234
724536411034625
oct3622160124006
9825424557174
10260143360006
11a0365165802
1242501599b1a
131b6ba691b6a
14c83ba116bc
156b78594121
hex3c91c0a806

260143360006 has 16 divisors (see below), whose sum is σ = 402198105888. Its totient is φ = 126137390400.

The previous prime is 260143359997. The next prime is 260143360027. The reversal of 260143360006 is 600063341062.

It is a super-3 number, since 3×2601433600063 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 260143360006.

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, 15007695 + ... + 15025018.

It is an arithmetic number, because the mean of its divisors is an integer number (25137381618).

Almost surely, 2260143360006 is an apocalyptic number.

260143360006 is a deficient number, since it is larger than the sum of its proper divisors (142054745882).

260143360006 is a wasteful number, since it uses less digits than its factorization.

260143360006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30032847.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 260143360006 in words is "two hundred sixty billion, one hundred forty-three million, three hundred sixty thousand, six".

Divisors: 1 2 61 71 122 142 4331 8662 30032713 60065426 1831995493 2132322623 3663990986 4264645246 130071680003 260143360006