Base | Representation |
---|---|
bin | 1101011111010… |
… | …10000000110100 |
3 | 21212220221001110 |
4 | 12233222000310 |
5 | 212431444043 |
6 | 15121155020 |
7 | 2542545210 |
oct | 657520064 |
9 | 255827043 |
10 | 113156148 |
11 | 58967986 |
12 | 31a8ba70 |
13 | 1a59bb01 |
14 | 11057940 |
15 | 9e02b33 |
hex | 6bea034 |
113156148 has 48 divisors (see below), whose sum is σ = 319503744. Its totient is φ = 30428160.
The previous prime is 113156137. The next prime is 113156149. The reversal of 113156148 is 841651311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113156149) 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 15 ways as a sum of consecutive naturals, for example, 38193 + ... + 41048.
It is an arithmetic number, because the mean of its divisors is an integer number (6656328).
Almost surely, 2113156148 is an apocalyptic number.
It is an amenable number.
113156148 is an abundant number, since it is smaller than the sum of its proper divisors (206347596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113156148 is a wasteful number, since it uses less digits than its factorization.
113156148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79272 (or 79270 counting only the distinct ones).
The product of its digits is 2880, while the sum is 30.
The square root of 113156148 is about 10637.4878613327. The cubic root of 113156148 is about 483.6813979062.
The spelling of 113156148 in words is "one hundred thirteen million, one hundred fifty-six thousand, one hundred forty-eight".
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