Base | Representation |
---|---|
bin | 110100101010101101… |
… | …0000101100100010000 |
3 | 101210221021110112012002 |
4 | 1221111122011210100 |
5 | 3323113111122400 |
6 | 123543001253132 |
7 | 11112526401446 |
oct | 1512532054420 |
9 | 353837415162 |
10 | 113102051600 |
11 | 43a6a18341a |
12 | 19b057941a8 |
13 | a8860929b5 |
14 | 568d192b96 |
15 | 2e1e5e8ed5 |
hex | 1a55685910 |
113102051600 has 30 divisors (see below), whose sum is σ = 271727679930. Its totient is φ = 45240820480.
The previous prime is 113102051599. The next prime is 113102051617. The reversal of 113102051600 is 6150201311.
It can be written as a sum of positive squares in 3 ways, for example, as 2710660096 + 110391391504 = 52064^2 + 332252^2 .
It is a super-2 number, since 2×1131020516002 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141377165 + ... + 141377964.
It is an arithmetic number, because the mean of its divisors is an integer number (9057589331).
Almost surely, 2113102051600 is an apocalyptic number.
113102051600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113102051600 is an abundant number, since it is smaller than the sum of its proper divisors (158625628330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113102051600 is a wasteful number, since it uses less digits than its factorization.
113102051600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282755147 (or 282755136 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 20.
Adding to 113102051600 its reverse (6150201311), we get a palindrome (119252252911).
The spelling of 113102051600 in words is "one hundred thirteen billion, one hundred two million, fifty-one thousand, six hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •