Base | Representation |
---|---|
bin | 101101110101101… |
… | …110110101000100 |
3 | 1222121010022012210 |
4 | 231311232311010 |
5 | 3033334411124 |
6 | 204151343420 |
7 | 25025621625 |
oct | 5565566504 |
9 | 1877108183 |
10 | 769060164 |
11 | 365129314 |
12 | 195681b70 |
13 | c343c1b2 |
14 | 741d3a4c |
15 | 477b4a29 |
hex | 2dd6ed44 |
769060164 has 48 divisors (see below), whose sum is σ = 1863792000. Its totient is φ = 246521856.
The previous prime is 769060153. The next prime is 769060199. The reversal of 769060164 is 461060967.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85137 + ... + 93735.
It is an arithmetic number, because the mean of its divisors is an integer number (38829000).
Almost surely, 2769060164 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 769060164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (931896000).
769060164 is an abundant number, since it is smaller than the sum of its proper divisors (1094731836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
769060164 is a wasteful number, since it uses less digits than its factorization.
769060164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8892 (or 8890 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 39.
The square root of 769060164 is about 27731.9340111720. The cubic root of 769060164 is about 916.1925839171.
The spelling of 769060164 in words is "seven hundred sixty-nine million, sixty thousand, one hundred sixty-four".
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