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107137488 = 2433189809
BaseRepresentation
bin1100110001011…
…00100111010000
321110121011000010
412120230213100
5204411344423
614344154520
72440440123
oct630544720
9243534003
10107137488
1155526a87
122ba68a40
1319272483
141032c3ba
159614693
hex662c9d0

107137488 has 80 divisors (see below), whose sum is σ = 289267200. Its totient is φ = 34129920.

The previous prime is 107137463. The next prime is 107137493. The reversal of 107137488 is 884731701.

It is a super-2 number, since 2×1071374882 = 22956882669900288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132028 + ... + 132836.

It is an arithmetic number, because the mean of its divisors is an integer number (3615840).

Almost surely, 2107137488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107137488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144633600).

107137488 is an abundant number, since it is smaller than the sum of its proper divisors (182129712).

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

107137488 is a wasteful number, since it uses less digits than its factorization.

107137488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940 (or 934 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 39.

The square root of 107137488 is about 10350.7240326462. The cubic root of 107137488 is about 474.9491919801.

The spelling of 107137488 in words is "one hundred seven million, one hundred thirty-seven thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 89 93 124 178 186 248 267 356 372 496 534 712 744 809 1068 1424 1488 1618 2136 2427 2759 3236 4272 4854 5518 6472 8277 9708 11036 12944 16554 19416 22072 25079 33108 38832 44144 50158 66216 72001 75237 100316 132432 144002 150474 200632 216003 288004 300948 401264 432006 576008 601896 864012 1152016 1203792 1728024 2232031 3456048 4464062 6696093 8928124 13392186 17856248 26784372 35712496 53568744 107137488