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107104769180 = 225172411130657
BaseRepresentation
bin110001110111111110…
…0010001010010011100
3101020110022112000022222
41203233330101102130
53223322310103210
6121111522524512
710511104342163
oct1435774212234
9336408460288
10107104769180
1141471939372
1218911206738
13a13b738b86
1452808903da
152bbcd4b655
hex18eff1149c

107104769180 has 48 divisors (see below), whose sum is σ = 238251204576. Its totient is φ = 40304762880.

The previous prime is 107104769077. The next prime is 107104769183. The reversal of 107104769180 is 81967401701.

It is a super-2 number, since 2×1071047691802 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107104769183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 754412 + ... + 885068.

It is an arithmetic number, because the mean of its divisors is an integer number (4963566762).

Almost surely, 2107104769180 is an apocalyptic number.

107104769180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107104769180 is an abundant number, since it is smaller than the sum of its proper divisors (131146435396).

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

107104769180 is a wasteful number, since it uses less digits than its factorization.

107104769180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133094 (or 133092 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 44.

The spelling of 107104769180 in words is "one hundred seven billion, one hundred four million, seven hundred sixty-nine thousand, one hundred eighty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 2411 4822 9644 12055 24110 40987 48220 81974 130657 163948 204935 261314 409870 522628 653285 819740 1306570 2221169 2613140 4442338 8884676 11105845 22211690 44423380 315014027 630028054 1260056108 1575070135 3150140270 5355238459 6300280540 10710476918 21420953836 26776192295 53552384590 107104769180