Base | Representation |
---|---|
bin | 1001011110010000… |
… | …0001000001000100 |
3 | 20120012201200011111 |
4 | 2113210001001010 |
5 | 20201424112324 |
6 | 1100153014404 |
7 | 120004310614 |
oct | 22744010104 |
9 | 6505650144 |
10 | 2542800964 |
11 | 1095388000 |
12 | 5ab6b4404 |
13 | 316a66b72 |
14 | 1a19d2a44 |
15 | ed382794 |
hex | 97901044 |
2542800964 has 48 divisors (see below), whose sum is σ = 4943143296. Its totient is φ = 1144350240.
The previous prime is 2542800929. The next prime is 2542800977. The reversal of 2542800964 is 4690082452.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546054 + ... + 550690.
It is an arithmetic number, because the mean of its divisors is an integer number (102982152).
Almost surely, 22542800964 is an apocalyptic number.
It is an amenable number.
2542800964 is a deficient number, since it is larger than the sum of its proper divisors (2400342332).
2542800964 is a wasteful number, since it uses less digits than its factorization.
2542800964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4777 (or 4753 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 40.
The square root of 2542800964 is about 50426.1932332791. The cubic root of 2542800964 is about 1364.9103357670.
The spelling of 2542800964 in words is "two billion, five hundred forty-two million, eight hundred thousand, nine hundred sixty-four".
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