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116678088 = 2332192672
BaseRepresentation
bin1101111010001…
…01110111001000
322010112212020200
412331011313020
5214332144323
615324452200
72614514232
oct675056710
9263485220
10116678088
115a952a7a
12330aa060
131b232bb7
14116d3252
15a39b443
hex6f45dc8

116678088 has 108 divisors (see below), whose sum is σ = 338562315. Its totient is φ = 36295776.

The previous prime is 116678083. The next prime is 116678101. The reversal of 116678088 is 880876611.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 58339044 + 58339044 = 7638^2 + 7638^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=7638.

It is a super-2 number, since 2×1166780882 = 27227552438671488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116678083) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1741431 + ... + 1741497.

Almost surely, 2116678088 is an apocalyptic number.

116678088 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 116678088

116678088 is an abundant number, since it is smaller than the sum of its proper divisors (221884227).

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

116678088 is a wasteful number, since it uses less digits than its factorization.

116678088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 45.

The square root of 116678088 is about 10801.7631894057. The cubic root of 116678088 is about 488.6483476778.

The spelling of 116678088 in words is "one hundred sixteen million, six hundred seventy-eight thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 19 24 36 38 57 67 72 76 114 134 152 171 201 228 268 342 361 402 456 536 603 684 722 804 1083 1206 1273 1368 1444 1608 2166 2412 2546 2888 3249 3819 4332 4489 4824 5092 6498 7638 8664 8978 10184 11457 12996 13467 15276 17956 22914 24187 25992 26934 30552 35912 40401 45828 48374 53868 72561 80802 85291 91656 96748 107736 145122 161604 170582 193496 217683 255873 290244 323208 341164 435366 511746 580488 682328 767619 870732 1023492 1535238 1620529 1741464 2046984 3070476 3241058 4861587 6140952 6482116 9723174 12964232 14584761 19446348 29169522 38892696 58339044 116678088