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107194922968 = 23717831356623
BaseRepresentation
bin110001111010101010…
…0001011011111011000
3101020200121011022002011
41203311110023133120
53224013400013333
6121124503115304
710513250545210
oct1436524133730
9336617138064
10107194922968
1141508815231
1218937442b34
13a154312b03
14528c83b240
152bc5c089cd
hex18f550b7d8

107194922968 has 64 divisors (see below), whose sum is σ = 246145858560. Its totient is φ = 42717313536.

The previous prime is 107194922957. The next prime is 107194922977. The reversal of 107194922968 is 869229491701.

It is a super-2 number, since 2×1071949229682 (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

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, 599296 + ... + 757327.

It is an arithmetic number, because the mean of its divisors is an integer number (3846029040).

Almost surely, 2107194922968 is an apocalyptic number.

It is an amenable number.

107194922968 is an abundant number, since it is smaller than the sum of its proper divisors (138950935592).

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

107194922968 is a wasteful number, since it uses less digits than its factorization.

107194922968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356736 (or 1356732 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 58.

The spelling of 107194922968 in words is "one hundred seven billion, one hundred ninety-four million, nine hundred twenty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 83 119 136 166 238 332 476 581 664 952 1162 1411 2324 2822 4648 5644 9877 11288 19754 39508 79016 1356623 2713246 5426492 9496361 10852984 18992722 23062591 37985444 46125182 75970888 92250364 112599709 161438137 184500728 225199418 322876274 450398836 645752548 788197963 900797672 1291505096 1576395926 1914195053 3152791852 3828390106 6305583704 7656780212 13399365371 15313560424 26798730742 53597461484 107194922968