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104197173 = 360157791
BaseRepresentation
bin1100011010111…
…10110000110101
321021001202122120
412031132300311
5203133302143
614201150153
72403442563
oct615366065
9237052576
10104197173
11538a8973
122aa8b359
1318783042
14dba4a33
159233383
hex635ec35

104197173 has 8 divisors (see below), whose sum is σ = 139163136. Its totient is φ = 69348000.

The previous prime is 104197157. The next prime is 104197183. The reversal of 104197173 is 371791401.

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

It is not a de Polignac number, because 104197173 - 24 = 104197157 is a prime.

It is a super-2 number, since 2×1041971732 = 21714101722383858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104197103) 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, 27093 + ... + 30698.

It is an arithmetic number, because the mean of its divisors is an integer number (17395392).

Almost surely, 2104197173 is an apocalyptic number.

It is an amenable number.

104197173 is a deficient number, since it is larger than the sum of its proper divisors (34965963).

104197173 is an equidigital number, since it uses as much as digits as its factorization.

104197173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58395.

The product of its (nonzero) digits is 5292, while the sum is 33.

The square root of 104197173 is about 10207.7016512043. The cubic root of 104197173 is about 470.5639420514.

The spelling of 104197173 in words is "one hundred four million, one hundred ninety-seven thousand, one hundred seventy-three".

Divisors: 1 3 601 1803 57791 173373 34732391 104197173