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104161173 = 3191827389
BaseRepresentation
bin1100011010101…
…01111110010101
321020222221021020
412031111332111
5203131124143
614200311353
72403232614
oct615257625
9236887236
10104161173
1153883916
122aa72559
131876c83c
14db9587b
159227883
hex6355f95

104161173 has 8 divisors (see below), whose sum is σ = 146191200. Its totient is φ = 65785968.

The previous prime is 104161171. The next prime is 104161201. The reversal of 104161173 is 371161401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104161173 - 21 = 104161171 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104161171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 913638 + ... + 913751.

It is an arithmetic number, because the mean of its divisors is an integer number (18273900).

Almost surely, 2104161173 is an apocalyptic number.

It is an amenable number.

104161173 is a deficient number, since it is larger than the sum of its proper divisors (42030027).

104161173 is a wasteful number, since it uses less digits than its factorization.

104161173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1827411.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 104161173 is about 10205.9381244450. The cubic root of 104161173 is about 470.5097427139.

The spelling of 104161173 in words is "one hundred four million, one hundred sixty-one thousand, one hundred seventy-three".

Divisors: 1 3 19 57 1827389 5482167 34720391 104161173