Base | Representation |
---|---|
bin | 111001110011111… |
… | …000111111101000 |
3 | 2111121001020022020 |
4 | 321303320333220 |
5 | 3441243412404 |
6 | 240124224440 |
7 | 33015022521 |
oct | 7163707750 |
9 | 2447036266 |
10 | 969904104 |
11 | 458538344 |
12 | 23099b120 |
13 | 125c30670 |
14 | 92b55848 |
15 | 5a238ed9 |
hex | 39cf8fe8 |
969904104 has 64 divisors (see below), whose sum is σ = 2630456640. Its totient is φ = 296240640.
The previous prime is 969904073. The next prime is 969904123. The reversal of 969904104 is 401409969.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31399 + ... + 54089.
It is an arithmetic number, because the mean of its divisors is an integer number (41100885).
Almost surely, 2969904104 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 969904104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1315228320).
969904104 is an abundant number, since it is smaller than the sum of its proper divisors (1660552536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
969904104 is a wasteful number, since it uses less digits than its factorization.
969904104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22850 (or 22846 counting only the distinct ones).
The product of its (nonzero) digits is 69984, while the sum is 42.
The square root of 969904104 is about 31143.2834492447. The cubic root of 969904104 is about 989.8656771131.
The spelling of 969904104 in words is "nine hundred sixty-nine million, nine hundred four thousand, one hundred four".
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