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104160053 = 711467043
BaseRepresentation
bin1100011010101…
…01101100110101
321020222212201202
412031111230311
5203131110203
614200302245
72403226424
oct615255465
9236885652
10104160053
1153882a98
122aa71985
131876c18a
14db952bb
159227388
hex6355b35

104160053 has 4 divisors (see below), whose sum is σ = 105627168. Its totient is φ = 102692940.

The previous prime is 104160029. The next prime is 104160059. The reversal of 104160053 is 350061401.

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 104160053 - 216 = 104094517 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104160059) 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, 733451 + ... + 733592.

It is an arithmetic number, because the mean of its divisors is an integer number (26406792).

Almost surely, 2104160053 is an apocalyptic number.

It is an amenable number.

104160053 is a deficient number, since it is larger than the sum of its proper divisors (1467115).

104160053 is an equidigital number, since it uses as much as digits as its factorization.

104160053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467114.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 104160053 is about 10205.8832542803. The cubic root of 104160053 is about 470.5080563120.

The spelling of 104160053 in words is "one hundred four million, one hundred sixty thousand, fifty-three".

Divisors: 1 71 1467043 104160053