Base | Representation |
---|---|
bin | 1101100100001… |
… | …01100111010010 |
3 | 21221010022022201 |
4 | 12302011213102 |
5 | 213112342430 |
6 | 15142553414 |
7 | 2551141306 |
oct | 662054722 |
9 | 257108281 |
10 | 113793490 |
11 | 59262808 |
12 | 3213886a |
13 | 1a762c35 |
14 | 11181d06 |
15 | 9ecb8ca |
hex | 6c859d2 |
113793490 has 16 divisors (see below), whose sum is σ = 205480152. Its totient is φ = 45372544.
The previous prime is 113793481. The next prime is 113793499. The reversal of 113793490 is 94397311.
It is an interprime number because it is at equal distance from previous prime (113793481) and next prime (113793499).
It can be written as a sum of positive squares in 4 ways, for example, as 72743841 + 41049649 = 8529^2 + 6407^2 .
It is not an unprimeable number, because it can be changed into a prime (113793499) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14779 + ... + 21118.
Almost surely, 2113793490 is an apocalyptic number.
113793490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
113793490 is a deficient number, since it is larger than the sum of its proper divisors (91686662).
113793490 is a wasteful number, since it uses less digits than its factorization.
113793490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36221.
The product of its (nonzero) digits is 20412, while the sum is 37.
The square root of 113793490 is about 10667.4031516579. The cubic root of 113793490 is about 484.5877958660.
The spelling of 113793490 in words is "one hundred thirteen million, seven hundred ninety-three thousand, four hundred ninety".
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