Base | Representation |
---|---|
bin | 1101100010100… |
… | …00010000111101 |
3 | 21220201012120111 |
4 | 12301100100331 |
5 | 213033344343 |
6 | 15134150021 |
7 | 2546241241 |
oct | 661202075 |
9 | 256635514 |
10 | 113574973 |
11 | 59123616 |
12 | 32052311 |
13 | 1a6b7635 |
14 | 11126421 |
15 | 9e86c9d |
hex | 6c5043d |
113574973 has 2 divisors, whose sum is σ = 113574974. Its totient is φ = 113574972.
The previous prime is 113574971. The next prime is 113575039. The reversal of 113574973 is 379475311.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 110944089 + 2630884 = 10533^2 + 1622^2 .
It is a cyclic number.
It is not a de Polignac number, because 113574973 - 21 = 113574971 is a prime.
Together with 113574971, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (113574971) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56787486 + 56787487.
It is an arithmetic number, because the mean of its divisors is an integer number (56787487).
Almost surely, 2113574973 is an apocalyptic number.
It is an amenable number.
113574973 is a deficient number, since it is larger than the sum of its proper divisors (1).
113574973 is an equidigital number, since it uses as much as digits as its factorization.
113574973 is an evil number, because the sum of its binary digits is even.
The product of its digits is 79380, while the sum is 40.
The square root of 113574973 is about 10657.1559526921. The cubic root of 113574973 is about 484.2774133646.
The spelling of 113574973 in words is "one hundred thirteen million, five hundred seventy-four thousand, nine hundred seventy-three".
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