Base | Representation |
---|---|
bin | 10111100101111000000010… |
… | …111000111010000010001110 |
3 | 111121101011012020200222001012 |
4 | 113211320002320322002032 |
5 | 102044432103303041344 |
6 | 1004401412352245222 |
7 | 30566154463450433 |
oct | 2745700270720216 |
9 | 447334166628035 |
10 | 103757868408974 |
11 | 3007351283372a |
12 | b778b78240812 |
13 | 45b842c070ba0 |
14 | 1b89c9c751b8a |
15 | bedea861629e |
hex | 5e5e02e3a08e |
103757868408974 has 32 divisors (see below), whose sum is σ = 170782499986560. Its totient is φ = 46981612484352.
The previous prime is 103757868408973. The next prime is 103757868409021. The reversal of 103757868408974 is 479804868757301.
It is a Smith number, since the sum of its digits (77) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 103757868408895 and 103757868408904.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103757868408973) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18605819 + ... + 23530665.
It is an arithmetic number, because the mean of its divisors is an integer number (5336953124580).
Almost surely, 2103757868408974 is an apocalyptic number.
103757868408974 is a deficient number, since it is larger than the sum of its proper divisors (67024631577586).
103757868408974 is a wasteful number, since it uses less digits than its factorization.
103757868408974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4940204.
The product of its (nonzero) digits is 2275983360, while the sum is 77.
The spelling of 103757868408974 in words is "one hundred three trillion, seven hundred fifty-seven billion, eight hundred sixty-eight million, four hundred eight thousand, nine hundred seventy-four".
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