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107418528 = 2533717761
BaseRepresentation
bin1100110011100…
…01001110100000
321111010102112000
412121301032200
5204444343103
614354204000
72443020360
oct631611640
9244112460
10107418528
11556a9148
122bb83600
1319340379
14103a29a0
15966caa3
hex66713a0

107418528 has 96 divisors (see below), whose sum is σ = 358081920. Its totient is φ = 30689280.

The previous prime is 107418497. The next prime is 107418541. The reversal of 107418528 is 825814701.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a junction number, because it is equal to n+sod(n) for n = 107418492 and 107418501.

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, 2833 + ... + 14928.

It is an arithmetic number, because the mean of its divisors is an integer number (3730020).

Almost surely, 2107418528 is an apocalyptic number.

107418528 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 107418528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179040960).

107418528 is an abundant number, since it is smaller than the sum of its proper divisors (250663392).

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

107418528 is a wasteful number, since it uses less digits than its factorization.

107418528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17787 (or 17773 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 107418528 is about 10364.2910032476. The cubic root of 107418528 is about 475.3641204358.

The spelling of 107418528 in words is "one hundred seven million, four hundred eighteen thousand, five hundred twenty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1512 2016 3024 6048 17761 35522 53283 71044 106566 124327 142088 159849 213132 248654 284176 319698 372981 426264 479547 497308 568352 639396 745962 852528 959094 994616 1118943 1278792 1491924 1705056 1918188 1989232 2237886 2557584 2983848 3356829 3836376 3978464 4475772 5115168 5967696 6713658 7672752 8951544 11935392 13427316 15345504 17903088 26854632 35806176 53709264 107418528