Base | Representation |
---|---|
bin | 110000010111100010… |
… | …1001111100001100000 |
3 | 100221002211001221010010 |
4 | 1200233011033201200 |
5 | 3200210443243220 |
6 | 115414455404520 |
7 | 10334654640354 |
oct | 1405705174140 |
9 | 327084057103 |
10 | 103869118560 |
11 | 40061456149 |
12 | 18169683740 |
13 | 9a442973cc |
14 | 5054c65464 |
15 | 2a7dc5a1e0 |
hex | 182f14f860 |
103869118560 has 48 divisors (see below), whose sum is σ = 327187724976. Its totient is φ = 27698431488.
The previous prime is 103869118531. The next prime is 103869118583. The reversal of 103869118560 is 65811968301.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108196519 + ... + 108197478.
It is an arithmetic number, because the mean of its divisors is an integer number (6816410937).
Almost surely, 2103869118560 is an apocalyptic number.
103869118560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103869118560 is an abundant number, since it is smaller than the sum of its proper divisors (223318606416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103869118560 is a wasteful number, since it uses less digits than its factorization.
103869118560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216394015 (or 216394007 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 48.
The spelling of 103869118560 in words is "one hundred three billion, eight hundred sixty-nine million, one hundred eighteen thousand, five hundred sixty".
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