Base | Representation |
---|---|
bin | 1011000101101000… |
… | …1100011100001000 |
3 | 21200102200111202122 |
4 | 2301122030130020 |
5 | 22043431341203 |
6 | 1211203150412 |
7 | 133521161636 |
oct | 26132143410 |
9 | 7612614678 |
10 | 2976433928 |
11 | 1298134956 |
12 | 6b0975408 |
13 | 385852c10 |
14 | 203430356 |
15 | 12648b538 |
hex | b168c708 |
2976433928 has 16 divisors (see below), whose sum is σ = 6010107180. Its totient is φ = 1373738688.
The previous prime is 2976433877. The next prime is 2976433931. The reversal of 2976433928 is 8293346792.
It can be written as a sum of positive squares in 2 ways, for example, as 2890352644 + 86081284 = 53762^2 + 9278^2 .
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 2976433928.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14309675 + ... + 14309882.
Almost surely, 22976433928 is an apocalyptic number.
It is an amenable number.
2976433928 is an abundant number, since it is smaller than the sum of its proper divisors (3033673252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2976433928 is a wasteful number, since it uses less digits than its factorization.
2976433928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28619576 (or 28619572 counting only the distinct ones).
The product of its digits is 3919104, while the sum is 53.
The square root of 2976433928 is about 54556.7037860610. The cubic root of 2976433928 is about 1438.4631765271.
The spelling of 2976433928 in words is "two billion, nine hundred seventy-six million, four hundred thirty-three thousand, nine hundred twenty-eight".
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