Base | Representation |
---|---|
bin | 11011101111010… |
… | …110110100101000 |
3 | 1012102201201111222 |
4 | 123233112310220 |
5 | 1423120232310 |
6 | 114103041212 |
7 | 14350553426 |
oct | 3357266450 |
9 | 1172651458 |
10 | 465399080 |
11 | 219784243 |
12 | 10ba40208 |
13 | 7555bb93 |
14 | 45b4a116 |
15 | 2acd1055 |
hex | 1bbd6d28 |
465399080 has 32 divisors (see below), whose sum is σ = 1064901600. Its totient is φ = 183003456.
The previous prime is 465399071. The next prime is 465399097. The reversal of 465399080 is 80993564.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96242 + ... + 100961.
It is an arithmetic number, because the mean of its divisors is an integer number (33278175).
Almost surely, 2465399080 is an apocalyptic number.
465399080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
465399080 is an abundant number, since it is smaller than the sum of its proper divisors (599502520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
465399080 is a wasteful number, since it uses less digits than its factorization.
465399080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 197273 (or 197269 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 44.
The square root of 465399080 is about 21573.1101142139. The cubic root of 465399080 is about 774.9526603064.
The spelling of 465399080 in words is "four hundred sixty-five million, three hundred ninety-nine thousand, eighty".
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