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5672160357 = 31890720119
BaseRepresentation
bin1010100100001011…
…00100110001100101
3112122022011121020020
411102011210301211
543104033112412
62334502025353
7260363365443
oct52205446145
915568147206
105672160357
112450872036
121123718259
136c51a1406
143bb46db93
15232e7a18c
hex152164c65

5672160357 has 4 divisors (see below), whose sum is σ = 7562880480. Its totient is φ = 3781440236.

The previous prime is 5672160343. The next prime is 5672160359. The reversal of 5672160357 is 7530612765.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5672160357 - 212 = 5672156261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5672160359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 945360057 + ... + 945360062.

It is an arithmetic number, because the mean of its divisors is an integer number (1890720120).

Almost surely, 25672160357 is an apocalyptic number.

It is an amenable number.

5672160357 is a deficient number, since it is larger than the sum of its proper divisors (1890720123).

5672160357 is a wasteful number, since it uses less digits than its factorization.

5672160357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890720122.

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 5672160357 is about 75313.7461357487. The cubic root of 5672160357 is about 1783.4030296186.

The spelling of 5672160357 in words is "five billion, six hundred seventy-two million, one hundred sixty thousand, three hundred fifty-seven".

Divisors: 1 3 1890720119 5672160357