Base | Representation |
---|---|
bin | 1000010000011… |
… | …10011110010000 |
3 | 11211100001010100 |
4 | 10020032132100 |
5 | 120212442141 |
6 | 10512332400 |
7 | 1500513432 |
oct | 410163620 |
9 | 154301110 |
10 | 69265296 |
11 | 3610a051 |
12 | 1b244100 |
13 | 114722a9 |
14 | 92b0652 |
15 | 61330b6 |
hex | 420e790 |
69265296 has 30 divisors (see below), whose sum is σ = 193847030. Its totient is φ = 23088384.
The previous prime is 69265289. The next prime is 69265297. The reversal of 69265296 is 69256296.
It can be written as a sum of positive squares in only one way, i.e., 61779600 + 7485696 = 7860^2 + 2736^2 .
It is not an unprimeable number, because it can be changed into a prime (69265297) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240361 + ... + 240648.
Almost surely, 269265296 is an apocalyptic number.
It is an amenable number.
69265296 is an abundant number, since it is smaller than the sum of its proper divisors (124581734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69265296 is a wasteful number, since it uses less digits than its factorization.
69265296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 481023 (or 481014 counting only the distinct ones).
The product of its digits is 349920, while the sum is 45.
The square root of 69265296 is about 8322.5774853707. The cubic root of 69265296 is about 410.6815869001.
The spelling of 69265296 in words is "sixty-nine million, two hundred sixty-five thousand, two hundred ninety-six".
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