Base | Representation |
---|---|
bin | 1011001010000011… |
… | …1011011000100100 |
3 | 21201201120120002212 |
4 | 2302200323120210 |
5 | 22113203220132 |
6 | 1213104422552 |
7 | 134134610210 |
oct | 26240733044 |
9 | 7651516085 |
10 | 2994976292 |
11 | 12a764a020 |
12 | 6b7017a58 |
13 | 389645a29 |
14 | 205a99940 |
15 | 127e005b2 |
hex | b283b624 |
2994976292 has 96 divisors (see below), whose sum is σ = 7033049856. Its totient is φ = 1080115200.
The previous prime is 2994976279. The next prime is 2994976381. The reversal of 2994976292 is 2926794992.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 314708 + ... + 324084.
It is an arithmetic number, because the mean of its divisors is an integer number (73260936).
Almost surely, 22994976292 is an apocalyptic number.
2994976292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2994976292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3516524928).
2994976292 is an abundant number, since it is smaller than the sum of its proper divisors (4038073564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2994976292 is a wasteful number, since it uses less digits than its factorization.
2994976292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9477 (or 9475 counting only the distinct ones).
The product of its digits is 8817984, while the sum is 59.
The square root of 2994976292 is about 54726.3765656013. The cubic root of 2994976292 is about 1441.4440715516. Note that the first 3 decimals are identical.
The spelling of 2994976292 in words is "two billion, nine hundred ninety-four million, nine hundred seventy-six thousand, two hundred ninety-two".
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