Base | Representation |
---|---|
bin | 1011000010101… |
… | …10011011010101 |
3 | 20110022000200100 |
4 | 11201112123111 |
5 | 142203104233 |
6 | 13105204313 |
7 | 2203221333 |
oct | 541263325 |
9 | 213260610 |
10 | 92628693 |
11 | 48317343 |
12 | 27030699 |
13 | 162625a1 |
14 | c432b53 |
15 | 81ea813 |
hex | 58566d5 |
92628693 has 6 divisors (see below), whose sum is σ = 133797014. Its totient is φ = 61752456.
The previous prime is 92628691. The next prime is 92628707. The reversal of 92628693 is 39682629.
It can be written as a sum of positive squares in only one way, i.e., 75637809 + 16990884 = 8697^2 + 4122^2 .
It is not a de Polignac number, because 92628693 - 21 = 92628691 is a prime.
It is a super-3 number, since 3×926286933 (a number of 25 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (92628691) 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, 5146030 + ... + 5146047.
Almost surely, 292628693 is an apocalyptic number.
It is an amenable number.
92628693 is a deficient number, since it is larger than the sum of its proper divisors (41168321).
92628693 is a wasteful number, since it uses less digits than its factorization.
92628693 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10292083 (or 10292080 counting only the distinct ones).
The product of its digits is 279936, while the sum is 45.
The square root of 92628693 is about 9624.3801358841. The cubic root of 92628693 is about 452.4617234088.
It can be divided in two parts, 9262 and 8693, that added together give a triangular number (17955 = T189).
The spelling of 92628693 in words is "ninety-two million, six hundred twenty-eight thousand, six hundred ninety-three".
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