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107024900 = 22521070249
BaseRepresentation
bin1100110000100…
…01001000000100
321110101102120012
412120101020010
5204344244100
614341525352
72436460643
oct630211004
9243342505
10107024900
115545a434
122ba13858
1319233158
14102dd35a
1595e1135
hex6611204

107024900 has 18 divisors (see below), whose sum is σ = 232244250. Its totient is φ = 42809920.

The previous prime is 107024887. The next prime is 107024909. The reversal of 107024900 is 9420701.

It can be written as a sum of positive squares in 3 ways, for example, as 8340544 + 98684356 = 2888^2 + 9934^2 .

It is a super-2 number, since 2×1070249002 = 22908658440020000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107024909) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 535025 + ... + 535224.

Almost surely, 2107024900 is an apocalyptic number.

107024900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107024900 is an abundant number, since it is smaller than the sum of its proper divisors (125219350).

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

107024900 is a wasteful number, since it uses less digits than its factorization.

107024900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070263 (or 1070256 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 107024900 is about 10345.2839497038. The cubic root of 107024900 is about 474.7827630830.

The spelling of 107024900 in words is "one hundred seven million, twenty-four thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1070249 2140498 4280996 5351245 10702490 21404980 26756225 53512450 107024900