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107670630 = 23534710343
BaseRepresentation
bin1100110101011…
…10110001100110
321111121020100010
412122232301212
5210030430010
614403431050
72445120354
oct632566146
9244536303
10107670630
11558605a1
1230085486
13193cb042
141042a7d4
1596bc620
hex66aec66

107670630 has 32 divisors (see below), whose sum is σ = 259179264. Its totient is φ = 28626656.

The previous prime is 107670617. The next prime is 107670631. The reversal of 107670630 is 36076701.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107670631) 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, 5239 + ... + 15581.

It is an arithmetic number, because the mean of its divisors is an integer number (8099352).

Almost surely, 2107670630 is an apocalyptic number.

107670630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107670630 is an abundant number, since it is smaller than the sum of its proper divisors (151508634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107670630 is a wasteful number, since it uses less digits than its factorization.

107670630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10700.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 107670630 is about 10376.4459233400. The cubic root of 107670630 is about 475.7357093916.

The spelling of 107670630 in words is "one hundred seven million, six hundred seventy thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 347 694 1041 1735 2082 3470 5205 10343 10410 20686 31029 51715 62058 103430 155145 310290 3589021 7178042 10767063 17945105 21534126 35890210 53835315 107670630