Base | Representation |
---|---|
bin | 10111110110010111000011… |
… | …111101101000101010100000 |
3 | 111202101110012010012000121222 |
4 | 113312113003331220222200 |
5 | 102222012110104100310 |
6 | 1011030040503034212 |
7 | 31044046634515145 |
oct | 2766270375505240 |
9 | 452343163160558 |
10 | 104890684050080 |
11 | 3046a986719575 |
12 | b920625a3b968 |
13 | 466b1c2656876 |
14 | 1bc8a4419a3cc |
15 | c1d6a9eba055 |
hex | 5f65c3f68aa0 |
104890684050080 has 96 divisors (see below), whose sum is σ = 262572909693696. Its totient is φ = 39459369324544.
The previous prime is 104890684050043. The next prime is 104890684050143. The reversal of 104890684050080 is 80050486098401.
It is a happy number.
It is a super-2 number, since 2×1048906840500802 (a number of 29 digits) contains 22 as substring.
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, 10386644 + ... + 17823123.
It is an arithmetic number, because the mean of its divisors is an integer number (2735134475976).
Almost surely, 2104890684050080 is an apocalyptic number.
104890684050080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104890684050080 is an abundant number, since it is smaller than the sum of its proper divisors (157682225643616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104890684050080 is a wasteful number, since it uses less digits than its factorization.
104890684050080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28211166 (or 28211158 counting only the distinct ones).
The product of its (nonzero) digits is 2211840, while the sum is 53.
The spelling of 104890684050080 in words is "one hundred four trillion, eight hundred ninety billion, six hundred eighty-four million, fifty thousand, eighty".
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