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107850652 = 227131729601
BaseRepresentation
bin1100110110110…
…10101110011100
321111221101021121
412123122232130
5210102210102
614411340324
72446500250
oct633325634
9244841247
10107850652
1155973878
12301516a4
1319461c70
1410476260
159705b37
hex66dab9c

107850652 has 96 divisors (see below), whose sum is σ = 254862720. Its totient is φ = 38707200.

The previous prime is 107850641. The next prime is 107850667. The reversal of 107850652 is 256058701.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179152 + ... + 179752.

It is an arithmetic number, because the mean of its divisors is an integer number (2654820).

Almost surely, 2107850652 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 107850652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127431360).

107850652 is an abundant number, since it is smaller than the sum of its proper divisors (147012068).

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

107850652 is a wasteful number, since it uses less digits than its factorization.

107850652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 107850652 is about 10385.1168505703. The cubic root of 107850652 is about 476.0007002791. Note that the first 3 decimals are identical.

The spelling of 107850652 in words is "one hundred seven million, eight hundred fifty thousand, six hundred fifty-two".

Divisors: 1 2 4 7 13 14 17 26 28 29 34 52 58 68 91 116 119 182 203 221 238 364 377 406 442 476 493 601 754 812 884 986 1202 1508 1547 1972 2404 2639 3094 3451 4207 5278 6188 6409 6902 7813 8414 10217 10556 12818 13804 15626 16828 17429 20434 25636 31252 34858 40868 44863 54691 69716 71519 89726 109382 122003 132821 143038 179452 218764 226577 244006 265642 286076 296293 453154 488012 531284 592586 906308 929747 1185172 1586039 1859494 2074051 3172078 3718988 3851809 4148102 6344156 7703618 8296204 15407236 26962663 53925326 107850652