Base | Representation |
---|---|
bin | 1101010110100… |
… | …10111001101000 |
3 | 21210202211211002 |
4 | 12223102321220 |
5 | 212133403104 |
6 | 15040454132 |
7 | 2530044143 |
oct | 653227150 |
9 | 253684732 |
10 | 112012904 |
11 | 58256a53 |
12 | 3161a348 |
13 | 1a28b633 |
14 | 10c3b05a |
15 | 9c7901e |
hex | 6ad2e68 |
112012904 has 16 divisors (see below), whose sum is σ = 221078400. Its totient is φ = 53058672.
The previous prime is 112012883. The next prime is 112012907. The reversal of 112012904 is 409210211.
It is not an unprimeable number, because it can be changed into a prime (112012907) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368312 + ... + 368615.
It is an arithmetic number, because the mean of its divisors is an integer number (13817400).
Almost surely, 2112012904 is an apocalyptic number.
It is an amenable number.
112012904 is a deficient number, since it is larger than the sum of its proper divisors (109065496).
112012904 is a wasteful number, since it uses less digits than its factorization.
112012904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 736952 (or 736948 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 20.
The square root of 112012904 is about 10583.6148833940. The cubic root of 112012904 is about 482.0469643121.
The spelling of 112012904 in words is "one hundred twelve million, twelve thousand, nine hundred four".
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