Base | Representation |
---|---|
bin | 110010111111111110… |
… | …0100011000001100010 |
3 | 101110200200122002221220 |
4 | 1211333330203001202 |
5 | 3243244303322210 |
6 | 122151345555510 |
7 | 10625012052000 |
oct | 1457774430142 |
9 | 343620562856 |
10 | 109520760930 |
11 | 424a1683769 |
12 | 19286345b96 |
13 | a4351336a9 |
14 | 542d6b3a70 |
15 | 2caeed0c70 |
hex | 197ff23062 |
109520760930 has 64 divisors (see below), whose sum is σ = 306530438400. Its totient is φ = 25033314432.
The previous prime is 109520760919. The next prime is 109520760931. The reversal of 109520760930 is 39067025901.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (109520760931) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5311419 + ... + 5331998.
It is an arithmetic number, because the mean of its divisors is an integer number (4789538100).
Almost surely, 2109520760930 is an apocalyptic number.
109520760930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
109520760930 is an abundant number, since it is smaller than the sum of its proper divisors (197009677470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109520760930 is a wasteful number, since it uses less digits than its factorization.
109520760930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10643448 (or 10643434 counting only the distinct ones).
The product of its (nonzero) digits is 102060, while the sum is 42.
The spelling of 109520760930 in words is "one hundred nine billion, five hundred twenty million, seven hundred sixty thousand, nine hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •