Base | Representation |
---|---|
bin | 110000011110101010… |
… | …0000111110110100000 |
3 | 100221201110101022010000 |
4 | 1200331110013312200 |
5 | 3201203110302240 |
6 | 115454305340000 |
7 | 10343614360164 |
oct | 1407524076640 |
9 | 327643338100 |
10 | 104107900320 |
11 | 40174217446 |
12 | 18215637600 |
13 | 9a818ac8a8 |
14 | 5078860ca4 |
15 | 2a94bc5430 |
hex | 183d507da0 |
104107900320 has 120 divisors (see below), whose sum is σ = 367414177284. Its totient is φ = 27762103296.
The previous prime is 104107900291. The next prime is 104107900361. The reversal of 104107900320 is 23009701401.
It can be written as a sum of positive squares in 2 ways, for example, as 87376995216 + 16730905104 = 295596^2 + 129348^2 .
It is a tau number, because it is divible by the number of its divisors (120).
It is a super-6 number, since 6×1041079003206 (a number of 67 digits) contains 666666 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4003549 + ... + 4029468.
Almost surely, 2104107900320 is an apocalyptic number.
104107900320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104107900320 is an abundant number, since it is smaller than the sum of its proper divisors (263306276964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104107900320 is an equidigital number, since it uses as much as digits as its factorization.
104107900320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8033044 (or 8033027 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The spelling of 104107900320 in words is "one hundred four billion, one hundred seven million, nine hundred thousand, three hundred twenty".
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