Base | Representation |
---|---|
bin | 10101101101110… |
… | …001010100010100 |
3 | 221101112101010002 |
4 | 111231301110110 |
5 | 1221231220040 |
6 | 100052350432 |
7 | 12012445331 |
oct | 2555612424 |
9 | 841471102 |
10 | 364320020 |
11 | 177716029 |
12 | a2015418 |
13 | 5a62b19c |
14 | 36557988 |
15 | 21eb6a15 |
hex | 15b71514 |
364320020 has 24 divisors (see below), whose sum is σ = 772226784. Its totient is φ = 144365216.
The previous prime is 364320001. The next prime is 364320031. The reversal of 364320020 is 20023463.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 364319974 and 364320001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82982 + ... + 87261.
It is an arithmetic number, because the mean of its divisors is an integer number (32176116).
Almost surely, 2364320020 is an apocalyptic number.
It is an amenable number.
364320020 is an abundant number, since it is smaller than the sum of its proper divisors (407906764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
364320020 is a wasteful number, since it uses less digits than its factorization.
364320020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170359 (or 170357 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 364320020 is about 19087.1689886164. The cubic root of 364320020 is about 714.2128818310.
Adding to 364320020 its reverse (20023463), we get a palindrome (384343483).
The spelling of 364320020 in words is "three hundred sixty-four million, three hundred twenty thousand, twenty".
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