Base | Representation |
---|---|
bin | 10010101111100… |
… | …000100100000000 |
3 | 210220200102010021 |
4 | 102233200210000 |
5 | 1120444202112 |
6 | 51111343224 |
7 | 10535505310 |
oct | 2257404400 |
9 | 726612107 |
10 | 314444032 |
11 | 15154a501 |
12 | 89381b14 |
13 | 501b7376 |
14 | 2da93440 |
15 | 1c913907 |
hex | 12be0900 |
314444032 has 72 divisors (see below), whose sum is σ = 721417536. Its totient is φ = 133994496.
The previous prime is 314444023. The next prime is 314444051. The reversal of 314444032 is 230444413.
It is a junction number, because it is equal to n+sod(n) for n = 314443988 and 314444006.
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, 406398 + ... + 407170.
It is an arithmetic number, because the mean of its divisors is an integer number (10019688).
Almost surely, 2314444032 is an apocalyptic number.
314444032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 314444032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (360708768).
314444032 is an abundant number, since it is smaller than the sum of its proper divisors (406973504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
314444032 is an equidigital number, since it uses as much as digits as its factorization.
314444032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1023 (or 1009 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 314444032 is about 17732.5698081243. The cubic root of 314444032 is about 680.0086734765.
Adding to 314444032 its reverse (230444413), we get a palindrome (544888445).
The spelling of 314444032 in words is "three hundred fourteen million, four hundred forty-four thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •