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103880300 = 22521038803
BaseRepresentation
bin1100011000100…
…01011001101100
321020110122222112
412030101121230
5203043132200
614150303152
72400653006
oct614213154
9236418875
10103880300
1153701897
122a957ab8
13186a1a44
14db21376
1591be535
hex631166c

103880300 has 18 divisors (see below), whose sum is σ = 225420468. Its totient is φ = 41552080.

The previous prime is 103880281. The next prime is 103880321. The reversal of 103880300 is 3088301.

It is a super-2 number, since 2×1038803002 = 21582233456180000, which contains 22 as substring.

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, 519302 + ... + 519501.

Almost surely, 2103880300 is an apocalyptic number.

103880300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103880300 is an abundant number, since it is smaller than the sum of its proper divisors (121540168).

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

103880300 is a wasteful number, since it uses less digits than its factorization.

103880300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038817 (or 1038810 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 103880300 is about 10192.1685621854. The cubic root of 103880300 is about 470.0864485618.

The spelling of 103880300 in words is "one hundred three million, eight hundred eighty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1038803 2077606 4155212 5194015 10388030 20776060 25970075 51940150 103880300