Base | Representation |
---|---|
bin | 1110011110111000001 |
3 | 220002222100 |
4 | 1303313001 |
5 | 110141221 |
6 | 14101013 |
7 | 4014363 |
oct | 1636701 |
9 | 802870 |
10 | 474561 |
11 | 2a45aa |
12 | 1aa769 |
13 | 138009 |
14 | c4d33 |
15 | 95926 |
hex | 73dc1 |
474561 has 12 divisors (see below), whose sum is σ = 696592. Its totient is φ = 311256.
The previous prime is 474557. The next prime is 474569. The reversal of 474561 is 165474.
It is not a de Polignac number, because 474561 - 22 = 474557 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (474569) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210 + ... + 996.
2474561 is an apocalyptic number.
It is an amenable number.
474561 is a deficient number, since it is larger than the sum of its proper divisors (222031).
474561 is a wasteful number, since it uses less digits than its factorization.
474561 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 860 (or 857 counting only the distinct ones).
The product of its digits is 3360, while the sum is 27.
The square root of 474561 is about 688.8838799101. The cubic root of 474561 is about 78.0004930935. Note that the first 3 decimals are identical.
It can be divided in two parts, 474 and 561, that added together give a triangular number (1035 = T45).
The spelling of 474561 in words is "four hundred seventy-four thousand, five hundred sixty-one".
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