Base | Representation |
---|---|
bin | 1101101100011011101… |
… | …10000111111001010100 |
3 | 1122222112010111010010211 |
4 | 12312031312013321110 |
5 | 30202121442221321 |
6 | 1000054204455204 |
7 | 45665126205211 |
oct | 6661566077124 |
9 | 1588463433124 |
10 | 470531210836 |
11 | 171607668a95 |
12 | 77237b4a504 |
13 | 354a8b47c1b |
14 | 18ab9576b08 |
15 | c38d98a0e1 |
hex | 6d8dd87e54 |
470531210836 has 48 divisors (see below), whose sum is σ = 908581137408. Its totient is φ = 212465721600.
The previous prime is 470531210819. The next prime is 470531210837. The reversal of 470531210836 is 638012135074.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470531210837) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1895055 + ... + 2128918.
It is an arithmetic number, because the mean of its divisors is an integer number (18928773696).
Almost surely, 2470531210836 is an apocalyptic number.
470531210836 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
470531210836 is a deficient number, since it is larger than the sum of its proper divisors (438049926572).
470531210836 is a wasteful number, since it uses less digits than its factorization.
470531210836 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4024072 (or 4024070 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 40.
The spelling of 470531210836 in words is "four hundred seventy billion, five hundred thirty-one million, two hundred ten thousand, eight hundred thirty-six".
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