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160256053 = 377942407
BaseRepresentation
bin10011000110101…
…01000000110101
3102011112211222101
421203111000311
5312011143203
623522502101
73654103546
oct1143250065
9364484871
10160256053
1182507821
1245804931
1327280189
14173d84cd
15e10841d
hex98d5035

160256053 has 4 divisors (see below), whose sum is σ = 160302240. Its totient is φ = 160209868.

The previous prime is 160256021. The next prime is 160256069. The reversal of 160256053 is 350652061.

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 160256053 - 25 = 160256021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160256353) 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, 17425 + ... + 24982.

It is an arithmetic number, because the mean of its divisors is an integer number (40075560).

Almost surely, 2160256053 is an apocalyptic number.

It is an amenable number.

160256053 is a deficient number, since it is larger than the sum of its proper divisors (46187).

160256053 is an equidigital number, since it uses as much as digits as its factorization.

160256053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46186.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 160256053 is about 12659.2279780404. The cubic root of 160256053 is about 543.1729667945.

The spelling of 160256053 in words is "one hundred sixty million, two hundred fifty-six thousand, fifty-three".

Divisors: 1 3779 42407 160256053