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675633160053 = 32433075686717
BaseRepresentation
bin10011101010011101101…
…11111101111101110101
32101120221000222200020100
421311032313331331311
542032144042110203
61234214231224313
766545551050555
oct11651667757565
92346830880210
10675633160053
1124059733a145
12aab38218099
134b93416c757
14249b5097165
1512894ca2ea3
hex9d4edfdf75

675633160053 has 24 divisors (see below), whose sum is σ = 1001863230368. Its totient is φ = 438514044192.

The previous prime is 675633160051. The next prime is 675633160061. The reversal of 675633160053 is 350061336576.

675633160053 is a `hidden beast` number, since 6 + 7 + 5 + 6 + 3 + 31 + 600 + 5 + 3 = 666.

It is not a de Polignac number, because 675633160053 - 21 = 675633160051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 675633159990 and 675633160008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675633160051) 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, 2724550 + ... + 2962167.

Almost surely, 2675633160053 is an apocalyptic number.

It is an amenable number.

675633160053 is a deficient number, since it is larger than the sum of its proper divisors (326230070315).

675633160053 is a wasteful number, since it uses less digits than its factorization.

675633160053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5687073 (or 5687070 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 45.

The spelling of 675633160053 in words is "six hundred seventy-five billion, six hundred thirty-three million, one hundred sixty thousand, fifty-three".

Divisors: 1 3 9 43 129 307 387 921 2763 13201 39603 118809 5686717 17060151 51180453 244528831 733586493 1745822119 2200759479 5237466357 15712399071 75070351117 225211053351 675633160053