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107419198 = 2192826821
BaseRepresentation
bin1100110011100…
…01011000111110
321111010110102211
412121301120332
5204444403243
614354211034
72443022335
oct631613076
9244113384
10107419198
11556a96a7
122bb83a7a
1319340773
14103a2d1c
15966cd9d
hex667163e

107419198 has 8 divisors (see below), whose sum is σ = 169609320. Its totient is φ = 50882760.

The previous prime is 107419187. The next prime is 107419199. The reversal of 107419198 is 891914701.

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

It is a self number, because there is not a number n which added to its sum of digits gives 107419198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107419199) 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, 1413373 + ... + 1413448.

It is an arithmetic number, because the mean of its divisors is an integer number (21201165).

Almost surely, 2107419198 is an apocalyptic number.

107419198 is a deficient number, since it is larger than the sum of its proper divisors (62190122).

107419198 is a wasteful number, since it uses less digits than its factorization.

107419198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2826842.

The product of its (nonzero) digits is 18144, while the sum is 40.

The square root of 107419198 is about 10364.3233257169. The cubic root of 107419198 is about 475.3651087609.

The spelling of 107419198 in words is "one hundred seven million, four hundred nineteen thousand, one hundred ninety-eight".

Divisors: 1 2 19 38 2826821 5653642 53709599 107419198