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107338732880 = 2456720025883
BaseRepresentation
bin110001111110111100…
…0110001010101010000
3101021001121202121012012
41203331320301111100
53224312203423010
6121151041322052
710516645114121
oct1437570612520
9337047677165
10107338732880
1141581a097a5
1218977636328
13a178055332
1452a3994048
152bd3664005
hex18fde31550

107338732880 has 40 divisors (see below), whose sum is σ = 253287380832. Its totient is φ = 42294662784.

The previous prime is 107338732861. The next prime is 107338732933. The reversal of 107338732880 is 88237833701.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×1073387328803 (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10007582 + ... + 10018301.

Almost surely, 2107338732880 is an apocalyptic number.

107338732880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107338732880 is an abundant number, since it is smaller than the sum of its proper divisors (145948647952).

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

107338732880 is a wasteful number, since it uses less digits than its factorization.

107338732880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20025963 (or 20025957 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 107338732880 in words is "one hundred seven billion, three hundred thirty-eight million, seven hundred thirty-two thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 67 80 134 268 335 536 670 1072 1340 2680 5360 20025883 40051766 80103532 100129415 160207064 200258830 320414128 400517660 801035320 1341734161 1602070640 2683468322 5366936644 6708670805 10733873288 13417341610 21467746576 26834683220 53669366440 107338732880