Base | Representation |
---|---|
bin | 1011001110111… |
… | …1111011101010 |
3 | 10021122221122010 |
4 | 2303233323222 |
5 | 44030320411 |
6 | 4401540350 |
7 | 1111341255 |
oct | 263577352 |
9 | 107587563 |
10 | 47120106 |
11 | 24664040 |
12 | 139446b6 |
13 | 99ba627 |
14 | 638809c |
15 | 420b7a6 |
hex | 2cefeea |
47120106 has 16 divisors (see below), whose sum is σ = 102807648. Its totient is φ = 14278800.
The previous prime is 47120069. The next prime is 47120119. The reversal of 47120106 is 60102174.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356905 + ... + 357036.
It is an arithmetic number, because the mean of its divisors is an integer number (6425478).
Almost surely, 247120106 is an apocalyptic number.
47120106 is an abundant number, since it is smaller than the sum of its proper divisors (55687542).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47120106 is a wasteful number, since it uses less digits than its factorization.
47120106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 713957.
The product of its (nonzero) digits is 336, while the sum is 21.
The square root of 47120106 is about 6864.4086416821. The cubic root of 47120106 is about 361.1897519685.
The spelling of 47120106 in words is "forty-seven million, one hundred twenty thousand, one hundred six".
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