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103708916513770 = 2517610052450081
BaseRepresentation
bin10111100101001010011101…
…001000001111101111101010
3111121012110211201002000220111
4113211022131020033233222
5102043131330111420040
61004323115111244534
730562502426301001
oct2745123510175752
9447173751060814
10103708916513770
1130054782760297
12b76b59637974a
1345b392a4b1c19
141b877772d1c38
15beca90ca5dea
hex5e529d20fbea

103708916513770 has 16 divisors (see below), whose sum is σ = 197656993826568. Its totient is φ = 39043356805120.

The previous prime is 103708916513747. The next prime is 103708916513771. The reversal of 103708916513770 is 77315619807301.

It can be written as a sum of positive squares in 4 ways, for example, as 98557619009161 + 5151297504609 = 9927619^2 + 2269647^2 .

It is a super-2 number, since 2×1037089165137702 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103708916513771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305026224871 + ... + 305026225210.

Almost surely, 2103708916513770 is an apocalyptic number.

103708916513770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103708916513770 is a deficient number, since it is larger than the sum of its proper divisors (93948077312798).

103708916513770 is a wasteful number, since it uses less digits than its factorization.

103708916513770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610052450105.

The product of its (nonzero) digits is 6667920, while the sum is 58.

The spelling of 103708916513770 in words is "one hundred three trillion, seven hundred eight billion, nine hundred sixteen million, five hundred thirteen thousand, seven hundred seventy".

Divisors: 1 2 5 10 17 34 85 170 610052450081 1220104900162 3050262250405 6100524500810 10370891651377 20741783302754 51854458256885 103708916513770