Base | Representation |
---|---|
bin | 1001011010111… |
… | …11011001110000 |
3 | 12111201100020000 |
4 | 10231133121300 |
5 | 130213041333 |
6 | 11501550000 |
7 | 1646530506 |
oct | 455373160 |
9 | 174640200 |
10 | 79033968 |
11 | 40681432 |
12 | 22575300 |
13 | 134b2780 |
14 | a6d4676 |
15 | 6e12713 |
hex | 4b5f670 |
79033968 has 100 divisors (see below), whose sum is σ = 246395688. Its totient is φ = 24312960.
The previous prime is 79033967. The next prime is 79033987. The reversal of 79033968 is 86933097.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (79033963) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14503 + ... + 19193.
Almost surely, 279033968 is an apocalyptic number.
79033968 is a gapful number since it is divisible by the number (78) 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 79033968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123197844).
79033968 is an abundant number, since it is smaller than the sum of its proper divisors (167361720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79033968 is a wasteful number, since it uses less digits than its factorization.
79033968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4724 (or 4709 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 45.
The square root of 79033968 is about 8890.1050612465. The cubic root of 79033968 is about 429.1455323156.
The spelling of 79033968 in words is "seventy-nine million, thirty-three thousand, nine hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •