Base | Representation |
---|---|
bin | 11011100110010… |
… | …010001101000110 |
3 | 1012021020220020010 |
4 | 123212102031012 |
5 | 1422013131440 |
6 | 113540051050 |
7 | 14321420034 |
oct | 3346221506 |
9 | 1167226203 |
10 | 463020870 |
11 | 2183aa484 |
12 | 10b093a86 |
13 | 74c08560 |
14 | 456cb554 |
15 | 2a9b1580 |
hex | 1b992346 |
463020870 has 32 divisors (see below), whose sum is σ = 1196731872. Its totient is φ = 113974272.
The previous prime is 463020869. The next prime is 463020881. The reversal of 463020870 is 78020364.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 593227 + ... + 594006.
It is an arithmetic number, because the mean of its divisors is an integer number (37397871).
Almost surely, 2463020870 is an apocalyptic number.
463020870 is an abundant number, since it is smaller than the sum of its proper divisors (733711002).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
463020870 is a wasteful number, since it uses less digits than its factorization.
463020870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1187256.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 463020870 is about 21517.9197414620. The cubic root of 463020870 is about 773.6303912696.
The spelling of 463020870 in words is "four hundred sixty-three million, twenty thousand, eight hundred seventy".
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