Base | Representation |
---|---|
bin | 10101100011010… |
… | …111111001100000 |
3 | 221012101220100120 |
4 | 111203113321200 |
5 | 1220032010324 |
6 | 55514120240 |
7 | 11650334160 |
oct | 2543277140 |
9 | 835356316 |
10 | 361594464 |
11 | 176124300 |
12 | a1120080 |
13 | 59bb572a |
14 | 360485a0 |
15 | 21b29179 |
hex | 158d7e60 |
361594464 has 144 divisors (see below), whose sum is σ = 1192633344. Its totient is φ = 93899520.
The previous prime is 361594427. The next prime is 361594483. The reversal of 361594464 is 464495163.
It is a happy number.
361594464 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79089 + ... + 83535.
It is an arithmetic number, because the mean of its divisors is an integer number (8282176).
Almost surely, 2361594464 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 361594464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596316672).
361594464 is an abundant number, since it is smaller than the sum of its proper divisors (831038880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
361594464 is a wasteful number, since it uses less digits than its factorization.
361594464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4489 (or 4470 counting only the distinct ones).
The product of its digits is 311040, while the sum is 42.
The square root of 361594464 is about 19015.6373545564. The cubic root of 361594464 is about 712.4273620009.
The spelling of 361594464 in words is "three hundred sixty-one million, five hundred ninety-four thousand, four hundred sixty-four".
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