Base | Representation |
---|---|
bin | 100100010101111… |
… | …101111111001000 |
3 | 1120111022221020200 |
4 | 210111331333020 |
5 | 2222043114241 |
6 | 140300452200 |
7 | 21052456560 |
oct | 4425757710 |
9 | 1514287220 |
10 | 609738696 |
11 | 2931aa786 |
12 | 15024a060 |
13 | 99428538 |
14 | 5ad9dda0 |
15 | 387e34b6 |
hex | 2457dfc8 |
609738696 has 96 divisors (see below), whose sum is σ = 1891131840. Its totient is φ = 173856384.
The previous prime is 609738683. The next prime is 609738719. The reversal of 609738696 is 696837906.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 340315 + ... + 342101.
It is an arithmetic number, because the mean of its divisors is an integer number (19699290).
Almost surely, 2609738696 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 609738696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (945565920).
609738696 is an abundant number, since it is smaller than the sum of its proper divisors (1281393144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
609738696 is a wasteful number, since it uses less digits than its factorization.
609738696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2483 (or 2476 counting only the distinct ones).
The product of its (nonzero) digits is 2939328, while the sum is 54.
The square root of 609738696 is about 24692.8875589713. The cubic root of 609738696 is about 847.9714931974.
The spelling of 609738696 in words is "six hundred nine million, seven hundred thirty-eight thousand, six hundred ninety-six".
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