Base | Representation |
---|---|
bin | 11100101001101… |
… | …101000001111110 |
3 | 1020111111210202020 |
4 | 130221231001332 |
5 | 1441024210043 |
6 | 115410541010 |
7 | 14624556252 |
oct | 3451550176 |
9 | 1214453666 |
10 | 480694398 |
11 | 2273808a8 |
12 | 114b97766 |
13 | 78785a72 |
14 | 47bac262 |
15 | 2c302e83 |
hex | 1ca6d07e |
480694398 has 32 divisors (see below), whose sum is σ = 968163840. Its totient is φ = 159107520.
The previous prime is 480694393. The next prime is 480694399. The reversal of 480694398 is 893496084.
It is a happy number.
It is a super-3 number, since 3×4806943983 (a number of 27 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 480694398.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480694391) 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, 922378 + ... + 922898.
It is an arithmetic number, because the mean of its divisors is an integer number (30255120).
Almost surely, 2480694398 is an apocalyptic number.
480694398 is an abundant number, since it is smaller than the sum of its proper divisors (487469442).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480694398 is a wasteful number, since it uses less digits than its factorization.
480694398 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1312.
The product of its (nonzero) digits is 1492992, while the sum is 51.
The square root of 480694398 is about 21924.7439665780. The cubic root of 480694398 is about 783.3509124570.
The spelling of 480694398 in words is "four hundred eighty million, six hundred ninety-four thousand, three hundred ninety-eight".
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