Base | Representation |
---|---|
bin | 11100010000011… |
… | …000000000000000 |
3 | 1020001000110201212 |
4 | 130100120000000 |
5 | 1432324222111 |
6 | 115012345252 |
7 | 14514253355 |
oct | 3420300000 |
9 | 1201013655 |
10 | 474054656 |
11 | 223656309 |
12 | 112915228 |
13 | 7729c81a |
14 | 46d6062c |
15 | 2b94098b |
hex | 1c418000 |
474054656 has 128 divisors (see below), whose sum is σ = 1075822560. Its totient is φ = 207618048.
The previous prime is 474054629. The next prime is 474054667. The reversal of 474054656 is 656450474.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
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, 12812270 + ... + 12812306.
Almost surely, 2474054656 is an apocalyptic number.
474054656 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 474054656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537911280).
474054656 is an abundant number, since it is smaller than the sum of its proper divisors (601767904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
474054656 is an equidigital number, since it uses as much as digits as its factorization.
474054656 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107 (or 79 counting only the distinct ones).
The product of its (nonzero) digits is 403200, while the sum is 41.
The square root of 474054656 is about 21772.7962375070. The cubic root of 474054656 is about 779.7274173544.
The spelling of 474054656 in words is "four hundred seventy-four million, fifty-four thousand, six hundred fifty-six".
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