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107927952 = 24311712879
BaseRepresentation
bin1100110111011…
…01100110010000
321112002022022120
412123231212100
5210112143302
614413134240
72450241516
oct633554620
9245068276
10107927952
1155a16960
123018a380
131948b1c2
14104964b6
15971d9bc
hex66ed990

107927952 has 80 divisors (see below), whose sum is σ = 308551680. Its totient is φ = 32233600.

The previous prime is 107927899. The next prime is 107927959. The reversal of 107927952 is 259729701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107927959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36049 + ... + 38927.

It is an arithmetic number, because the mean of its divisors is an integer number (3856896).

Almost surely, 2107927952 is an apocalyptic number.

107927952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107927952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154275840).

107927952 is an abundant number, since it is smaller than the sum of its proper divisors (200623728).

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

107927952 is a wasteful number, since it uses less digits than its factorization.

107927952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2972 (or 2966 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 42.

The square root of 107927952 is about 10388.8378560838. The cubic root of 107927952 is about 476.1143947454.

The spelling of 107927952 in words is "one hundred seven million, nine hundred twenty-seven thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 71 88 132 142 176 213 264 284 426 528 568 781 852 1136 1562 1704 2343 2879 3124 3408 4686 5758 6248 8637 9372 11516 12496 17274 18744 23032 31669 34548 37488 46064 63338 69096 95007 126676 138192 190014 204409 253352 380028 408818 506704 613227 760056 817636 1226454 1520112 1635272 2248499 2452908 3270544 4496998 4905816 6745497 8993996 9811632 13490994 17987992 26981988 35975984 53963976 107927952