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107429200 = 2452268573
BaseRepresentation
bin1100110011100…
…11110101010000
321111010222011021
412121303311100
5210000213300
614354325224
72443063444
oct631636520
9244128137
10107429200
115570616a
122bb89814
1319345198
14103a6824
159670d1a
hex6673d50

107429200 has 30 divisors (see below), whose sum is σ = 258099614. Its totient is φ = 42971520.

The previous prime is 107429191. The next prime is 107429219. The reversal of 107429200 is 2924701.

It can be written as a sum of positive squares in 3 ways, for example, as 678976 + 106750224 = 824^2 + 10332^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133887 + ... + 134686.

Almost surely, 2107429200 is an apocalyptic number.

107429200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107429200 is an abundant number, since it is smaller than the sum of its proper divisors (150670414).

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

107429200 is a wasteful number, since it uses less digits than its factorization.

107429200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268591 (or 268580 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 107429200 is about 10364.8058351327. The cubic root of 107429200 is about 475.3798623442.

The spelling of 107429200 in words is "one hundred seven million, four hundred twenty-nine thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 268573 537146 1074292 1342865 2148584 2685730 4297168 5371460 6714325 10742920 13428650 21485840 26857300 53714600 107429200