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104119197 = 3713381389
BaseRepresentation
bin1100011010010…
…11101110011101
321020220210200120
412031023232131
5203123303242
614155345153
72402666340
oct615135635
9236823616
10104119197
1153855326
122aa521b9
13187566c0
14db84457
15921a1ec
hex634bb9d

104119197 has 16 divisors (see below), whose sum is σ = 170862720. Its totient is φ = 54919872.

The previous prime is 104119187. The next prime is 104119199. The reversal of 104119197 is 791911401.

It is not a de Polignac number, because 104119197 - 28 = 104118941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104119199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190422 + ... + 190967.

It is an arithmetic number, because the mean of its divisors is an integer number (10678920).

Almost surely, 2104119197 is an apocalyptic number.

It is an amenable number.

104119197 is a deficient number, since it is larger than the sum of its proper divisors (66743523).

104119197 is a wasteful number, since it uses less digits than its factorization.

104119197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381412.

The product of its (nonzero) digits is 2268, while the sum is 33.

The square root of 104119197 is about 10203.8814673633. The cubic root of 104119197 is about 470.4465305142.

The spelling of 104119197 in words is "one hundred four million, one hundred nineteen thousand, one hundred ninety-seven".

Divisors: 1 3 7 13 21 39 91 273 381389 1144167 2669723 4958057 8009169 14874171 34706399 104119197