Base | Representation |
---|---|
bin | 1001111000011100… |
… | …00110110000000000 |
3 | 111200201212001120120 |
4 | 10330032012300000 |
5 | 41331124013140 |
6 | 2234234540240 |
7 | 245320200606 |
oct | 47416066000 |
9 | 14621761516 |
10 | 5305297920 |
11 | 228277a93a |
12 | 1040897680 |
13 | 667192c50 |
14 | 384853876 |
15 | 210b601d0 |
hex | 13c386c00 |
5305297920 has 264 divisors, whose sum is σ = 18386743536. Its totient is φ = 1297907712.
The previous prime is 5305297909. The next prime is 5305297931. The reversal of 5305297920 is 297925035.
It is an interprime number because it is at equal distance from previous prime (5305297909) and next prime (5305297931).
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, 32547759 + ... + 32547921.
Almost surely, 25305297920 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 5305297920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9193371768).
5305297920 is an abundant number, since it is smaller than the sum of its proper divisors (13081445616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5305297920 is a wasteful number, since it uses less digits than its factorization.
5305297920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 367 (or 186 counting only the distinct ones).
The product of its (nonzero) digits is 170100, while the sum is 42.
The square root of 5305297920 is about 72837.4760682988. The cubic root of 5305297920 is about 1744.0941508524.
The spelling of 5305297920 in words is "five billion, three hundred five million, two hundred ninety-seven thousand, nine hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •