Base | Representation |
---|---|
bin | 110011110110000… |
… | …010010101100100 |
3 | 2020121200120220102 |
4 | 303312002111210 |
5 | 3240132201424 |
6 | 222150523232 |
7 | 30361130603 |
oct | 6366022544 |
9 | 2217616812 |
10 | 869803364 |
11 | 406a88161 |
12 | 203366518 |
13 | 10b283061 |
14 | 83739a3a |
15 | 515647ae |
hex | 33d82564 |
869803364 has 12 divisors (see below), whose sum is σ = 1522366188. Its totient is φ = 434841600.
The previous prime is 869803339. The next prime is 869803367. The reversal of 869803364 is 463308968.
It can be written as a sum of positive squares in 2 ways, for example, as 262180864 + 607622500 = 16192^2 + 24650^2 .
It is not an unprimeable number, because it can be changed into a prime (869803367) 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, 39704 + ... + 57584.
It is an arithmetic number, because the mean of its divisors is an integer number (126863849).
Almost surely, 2869803364 is an apocalyptic number.
It is an amenable number.
869803364 is a deficient number, since it is larger than the sum of its proper divisors (652562824).
869803364 is a wasteful number, since it uses less digits than its factorization.
869803364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30046 (or 30044 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 47.
The square root of 869803364 is about 29492.4289267602. The cubic root of 869803364 is about 954.5683434308.
The spelling of 869803364 in words is "eight hundred sixty-nine million, eight hundred three thousand, three hundred sixty-four".
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