Base | Representation |
---|---|
bin | 11100010011100… |
… | …100010000000000 |
3 | 1020002120222100100 |
4 | 130103210100000 |
5 | 1433033010024 |
6 | 115042322400 |
7 | 14524336431 |
oct | 3423442000 |
9 | 1202528310 |
10 | 474891264 |
11 | 224077921 |
12 | 113059400 |
13 | 77503563 |
14 | 470db488 |
15 | 2ba587c9 |
hex | 1c4e4400 |
474891264 has 99 divisors (see below), whose sum is σ = 1377305527. Its totient is φ = 157599744.
The previous prime is 474891259. The next prime is 474891271. The reversal of 474891264 is 462198474.
The square root of 474891264 is 21792.
It is a perfect power (a square), and thus also a powerful number.
474891264 is a `hidden beast` number, since 47 + 489 + 126 + 4 = 666.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2091919 + ... + 2092145.
Almost surely, 2474891264 is an apocalyptic number.
474891264 is the 21792-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 474891264
474891264 is an abundant number, since it is smaller than the sum of its proper divisors (902414263).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
474891264 is an equidigital number, since it uses as much as digits as its factorization.
474891264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480 (or 232 counting only the distinct ones).
The product of its digits is 387072, while the sum is 45.
The cubic root of 474891264 is about 780.1858334341.
The spelling of 474891264 in words is "four hundred seventy-four million, eight hundred ninety-one thousand, two hundred sixty-four".
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