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107681033408 = 2613290944491
BaseRepresentation
bin110010001001001001…
…0100010110011000000
3101021221110212021020112
41210102102202303000
53231012321032113
6121245030130452
710531302452624
oct1442222426300
9337843767215
10107681033408
11417381551a3
1218a521b0a28
13a200c43b20
1452d7219184
152c0372b5a8
hex19124a2cc0

107681033408 has 56 divisors (see below), whose sum is σ = 230200718160. Its totient is φ = 49680737280.

The previous prime is 107681033389. The next prime is 107681033419. The reversal of 107681033408 is 804330186701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398043 + ... + 2442533.

It is an arithmetic number, because the mean of its divisors is an integer number (4110727110).

Almost surely, 2107681033408 is an apocalyptic number.

It is an amenable number.

107681033408 is an abundant number, since it is smaller than the sum of its proper divisors (122519684752).

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

107681033408 is a wasteful number, since it uses less digits than its factorization.

107681033408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47425 (or 47415 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 107681033408 in words is "one hundred seven billion, six hundred eighty-one million, thirty-three thousand, four hundred eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 2909 5818 11636 23272 37817 44491 46544 75634 88982 93088 151268 177964 186176 302536 355928 578383 605072 711856 1156766 1210144 1423712 2313532 2420288 2847424 4627064 9254128 18508256 37016512 129424319 258848638 517697276 1035394552 1682516147 2070789104 3365032294 4141578208 6730064588 8283156416 13460129176 26920258352 53840516704 107681033408