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107116488 = 233229361
BaseRepresentation
bin1100110001001…
…11011111001000
321110120002012100
412120213133020
5204410211423
614343513400
72440321653
oct630473710
9243502170
10107116488
1155512226
122ba58860
1319265a4b
141032489a
15960d343
hex66277c8

107116488 has 96 divisors (see below), whose sum is σ = 305393400. Its totient is φ = 33909120.

The previous prime is 107116453. The next prime is 107116553. The reversal of 107116488 is 884611701.

107116488 is a `hidden beast` number, since 1 + 0 + 7 + 1 + 1 + 648 + 8 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 26440164 + 80676324 = 5142^2 + 8982^2 .

It is a super-2 number, since 2×1071164882 = 22947884002908288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1755978 + ... + 1756038.

Almost surely, 2107116488 is an apocalyptic number.

107116488 is a gapful number since it is divisible by the number (18) 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 107116488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152696700).

107116488 is an abundant number, since it is smaller than the sum of its proper divisors (198276912).

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

107116488 is an equidigital number, since it uses as much as digits as its factorization.

107116488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 36.

The square root of 107116488 is about 10349.7095611423. The cubic root of 107116488 is about 474.9181583835.

The spelling of 107116488 in words is "one hundred seven million, one hundred sixteen thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 29 36 58 61 72 87 116 122 174 183 232 244 261 348 366 488 522 549 696 732 841 1044 1098 1464 1682 1769 2088 2196 2523 3364 3538 4392 5046 5307 6728 7076 7569 10092 10614 14152 15138 15921 20184 21228 24389 30276 31842 42456 48778 51301 60552 63684 73167 97556 102602 127368 146334 153903 195112 205204 219501 292668 307806 410408 439002 461709 585336 615612 878004 923418 1231224 1487729 1756008 1846836 2975458 3693672 4463187 5950916 8926374 11901832 13389561 17852748 26779122 35705496 53558244 107116488