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103880152 = 2347276277
BaseRepresentation
bin1100011000100…
…01010111011000
321020110122210001
412030101113120
5203043131102
614150302344
72400652405
oct614212730
9236418701
10103880152
1153701772
122a9579b4
13186a195c
14db212ac
1591be487
hex63115d8

103880152 has 16 divisors (see below), whose sum is σ = 198920160. Its totient is φ = 50834784.

The previous prime is 103880137. The next prime is 103880197. The reversal of 103880152 is 251088301.

It is a self number, because there is not a number n which added to its sum of digits gives 103880152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137763 + ... + 138514.

It is an arithmetic number, because the mean of its divisors is an integer number (12432510).

Almost surely, 2103880152 is an apocalyptic number.

It is an amenable number.

103880152 is a deficient number, since it is larger than the sum of its proper divisors (95040008).

103880152 is a wasteful number, since it uses less digits than its factorization.

103880152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276330 (or 276326 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 103880152 is about 10192.1613017063. The cubic root of 103880152 is about 470.0862253151.

The spelling of 103880152 in words is "one hundred three million, eight hundred eighty thousand, one hundred fifty-two".

Divisors: 1 2 4 8 47 94 188 376 276277 552554 1105108 2210216 12985019 25970038 51940076 103880152