Base | Representation |
---|---|
bin | 11001011000110… |
… | …011011111111010 |
3 | 1002200110121221200 |
4 | 121120303133322 |
5 | 1333014322134 |
6 | 110133115030 |
7 | 13361240400 |
oct | 3130633772 |
9 | 1080417850 |
10 | 425932794 |
11 | 1a9478681 |
12 | ba788a76 |
13 | 6a321251 |
14 | 407d5470 |
15 | 275d7499 |
hex | 196337fa |
425932794 has 36 divisors (see below), whose sum is σ = 1073526714. Its totient is φ = 121694832.
The previous prime is 425932783. The next prime is 425932853. The reversal of 425932794 is 497239524.
It can be written as a sum of positive squares in only one way, i.e., 280127169 + 145805625 = 16737^2 + 12075^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 240577 + ... + 242340.
Almost surely, 2425932794 is an apocalyptic number.
425932794 is an abundant number, since it is smaller than the sum of its proper divisors (647593920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425932794 is a wasteful number, since it uses less digits than its factorization.
425932794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482939 (or 482929 counting only the distinct ones).
The product of its digits is 544320, while the sum is 45.
The square root of 425932794 is about 20638.1393056642. The cubic root of 425932794 is about 752.3969500134.
The spelling of 425932794 in words is "four hundred twenty-five million, nine hundred thirty-two thousand, seven hundred ninety-four".
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