Base | Representation |
---|---|
bin | 101111000110100… |
… | …000011010011000 |
3 | 2001001222002022200 |
4 | 233012200122120 |
5 | 3104300003101 |
6 | 210225250200 |
7 | 25403612322 |
oct | 5706403230 |
9 | 2031862280 |
10 | 790234776 |
11 | 3760810a1 |
12 | 1a0793960 |
13 | c7944156 |
14 | 76d46612 |
15 | 49598986 |
hex | 2f1a0698 |
790234776 has 72 divisors (see below), whose sum is σ = 2258865180. Its totient is φ = 249539616.
The previous prime is 790234751. The next prime is 790234777. The reversal of 790234776 is 677432097.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (790234777) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 10791 + ... + 41193.
Almost surely, 2790234776 is an apocalyptic number.
790234776 is a gapful number since it is divisible by the number (76) 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 790234776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1129432590).
790234776 is an abundant number, since it is smaller than the sum of its proper divisors (1468630404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
790234776 is a wasteful number, since it uses less digits than its factorization.
790234776 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30453 (or 30427 counting only the distinct ones).
The product of its (nonzero) digits is 444528, while the sum is 45.
The square root of 790234776 is about 28111.1148124723. The cubic root of 790234776 is about 924.5251133368.
The spelling of 790234776 in words is "seven hundred ninety million, two hundred thirty-four thousand, seven hundred seventy-six".
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