Base | Representation |
---|---|
bin | 11100001011101… |
… | …010101011110000 |
3 | 1012221200202202001 |
4 | 130023222223300 |
5 | 1432020223324 |
6 | 114530103344 |
7 | 14500623214 |
oct | 3413525360 |
9 | 1187622661 |
10 | 472820464 |
11 | 222993016 |
12 | 11241ab54 |
13 | 76c59b2c |
14 | 46b1c944 |
15 | 2b799e44 |
hex | 1c2eaaf0 |
472820464 has 20 divisors (see below), whose sum is σ = 917941000. Its totient is φ = 235932480.
The previous prime is 472820461. The next prime is 472820479. The reversal of 472820464 is 464028274.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472820461) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21627 + ... + 37594.
It is an arithmetic number, because the mean of its divisors is an integer number (45897050).
Almost surely, 2472820464 is an apocalyptic number.
It is an amenable number.
472820464 is a deficient number, since it is larger than the sum of its proper divisors (445120536).
472820464 is a wasteful number, since it uses less digits than its factorization.
472820464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59728 (or 59722 counting only the distinct ones).
The product of its (nonzero) digits is 86016, while the sum is 37.
The square root of 472820464 is about 21744.4352421487. The cubic root of 472820464 is about 779.0501609261.
The spelling of 472820464 in words is "four hundred seventy-two million, eight hundred twenty thousand, four hundred sixty-four".
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