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124048968 = 2335168707
BaseRepresentation
bin1110110010011…
…01011001001000
322122102100012020
413121031121020
5223224031333
620150444440
73034253541
oct731153110
9278370166
10124048968
116402790a
1235663720
131c913b74
14126914c8
15ad553b3
hex764d648

124048968 has 16 divisors (see below), whose sum is σ = 310122480. Its totient is φ = 41349648.

The previous prime is 124048957. The next prime is 124048993. The reversal of 124048968 is 869840421.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2584330 + ... + 2584377.

It is an arithmetic number, because the mean of its divisors is an integer number (19382655).

Almost surely, 2124048968 is an apocalyptic number.

It is an amenable number.

124048968 is an abundant number, since it is smaller than the sum of its proper divisors (186073512).

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

124048968 is a wasteful number, since it uses less digits than its factorization.

124048968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5168716 (or 5168712 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 124048968 is about 11137.7272367391. The cubic root of 124048968 is about 498.7287278067.

The spelling of 124048968 in words is "one hundred twenty-four million, forty-eight thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 5168707 10337414 15506121 20674828 31012242 41349656 62024484 124048968