Base | Representation |
---|---|
bin | 11100010001101… |
… | …010101000101100 |
3 | 1020001122200001000 |
4 | 130101222220230 |
5 | 1432421040012 |
6 | 115023520300 |
7 | 14520163233 |
oct | 3421525054 |
9 | 1201580030 |
10 | 474393132 |
11 | 223867644 |
12 | 112a59090 |
13 | 7738a8c5 |
14 | 4700bb1a |
15 | 2b9aaddc |
hex | 1c46aa2c |
474393132 has 48 divisors (see below), whose sum is σ = 1263159520. Its totient is φ = 153855936.
The previous prime is 474393131. The next prime is 474393151. The reversal of 474393132 is 231393474.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (474393131) 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, 55363 + ... + 63354.
Almost surely, 2474393132 is an apocalyptic number.
It is an amenable number.
474393132 is an abundant number, since it is smaller than the sum of its proper divisors (788766388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
474393132 is a wasteful number, since it uses less digits than its factorization.
474393132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118767 (or 118759 counting only the distinct ones).
The product of its digits is 54432, while the sum is 36.
The square root of 474393132 is about 21780.5677611948. The cubic root of 474393132 is about 779.9129488650.
The spelling of 474393132 in words is "four hundred seventy-four million, three hundred ninety-three thousand, one hundred thirty-two".
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