Base | Representation |
---|---|
bin | 101110000010100… |
… | …101100110011010 |
3 | 1222211110112002012 |
4 | 232002211212122 |
5 | 3040220231414 |
6 | 204351505522 |
7 | 25066356122 |
oct | 5602454632 |
9 | 1884415065 |
10 | 772430234 |
11 | 3670202a4 |
12 | 1968282a2 |
13 | c404c114 |
14 | 7482dc82 |
15 | 47c2d33e |
hex | 2e0a599a |
772430234 has 8 divisors (see below), whose sum is σ = 1167490368. Its totient is φ = 383266780.
The previous prime is 772430233. The next prime is 772430257. The reversal of 772430234 is 432034277.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 772430234.
It is not an unprimeable number, because it can be changed into a prime (772430233) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1473842 + ... + 1474365.
It is an arithmetic number, because the mean of its divisors is an integer number (145936296).
Almost surely, 2772430234 is an apocalyptic number.
772430234 is a deficient number, since it is larger than the sum of its proper divisors (395060134).
772430234 is a wasteful number, since it uses less digits than its factorization.
772430234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2948340.
The product of its (nonzero) digits is 28224, while the sum is 32.
The square root of 772430234 is about 27792.6291307606. The cubic root of 772430234 is about 917.5289050381.
The spelling of 772430234 in words is "seven hundred seventy-two million, four hundred thirty thousand, two hundred thirty-four".
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