Base | Representation |
---|---|
bin | 11100010100010… |
… | …010001100110010 |
3 | 1020002221112112002 |
4 | 130110102030302 |
5 | 1433110020344 |
6 | 115050334002 |
7 | 14526052232 |
oct | 3424221462 |
9 | 1202845462 |
10 | 475079474 |
11 | 224196271 |
12 | 11312a302 |
13 | 7756b11c |
14 | 47149cc2 |
15 | 2ba9444e |
hex | 1c512332 |
475079474 has 16 divisors (see below), whose sum is σ = 726849312. Its totient is φ = 232836768.
The previous prime is 475079471. The next prime is 475079483. The reversal of 475079474 is 474970574.
It is a happy number.
It is a super-2 number, since 2×4750794742 = 451401013232233352, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (475079471) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13817 + ... + 33779.
It is an arithmetic number, because the mean of its divisors is an integer number (45428082).
Almost surely, 2475079474 is an apocalyptic number.
475079474 is a deficient number, since it is larger than the sum of its proper divisors (251769838).
475079474 is a wasteful number, since it uses less digits than its factorization.
475079474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20201.
The product of its (nonzero) digits is 987840, while the sum is 47.
The square root of 475079474 is about 21796.3179000491. The cubic root of 475079474 is about 780.2888881700.
Subtracting from 475079474 its reverse (474970574), we obtain a square (108900 = 3302).
The spelling of 475079474 in words is "four hundred seventy-five million, seventy-nine thousand, four hundred seventy-four".
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