Base | Representation |
---|---|
bin | 101110000010011… |
… | …100100001111000 |
3 | 1222211101122010010 |
4 | 232002130201320 |
5 | 3040213034310 |
6 | 204351021520 |
7 | 25066142604 |
oct | 5602344170 |
9 | 1884348103 |
10 | 772393080 |
11 | 366aa5398 |
12 | 19680a8a0 |
13 | c4038234 |
14 | 74820504 |
15 | 47c22320 |
hex | 2e09c878 |
772393080 has 64 divisors (see below), whose sum is σ = 2320565760. Its totient is φ = 205670528.
The previous prime is 772393021. The next prime is 772393091. The reversal of 772393080 is 80393277.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 84829 + ... + 93491.
It is an arithmetic number, because the mean of its divisors is an integer number (36258840).
Almost surely, 2772393080 is an apocalyptic number.
It is an amenable number.
772393080 is an abundant number, since it is smaller than the sum of its proper divisors (1548172680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
772393080 is a wasteful number, since it uses less digits than its factorization.
772393080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9420 (or 9416 counting only the distinct ones).
The product of its (nonzero) digits is 63504, while the sum is 39.
The square root of 772393080 is about 27791.9607080897. The cubic root of 772393080 is about 917.5141937136.
The spelling of 772393080 in words is "seven hundred seventy-two million, three hundred ninety-three thousand, eighty".
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