Base | Representation |
---|---|
bin | 1010011001101110… |
… | …0110101100100001 |
3 | 21012121010012201202 |
4 | 2212123212230201 |
5 | 21204304113431 |
6 | 1141023410545 |
7 | 126123524630 |
oct | 24633465441 |
9 | 7177105652 |
10 | 2792254241 |
11 | 1203177a37 |
12 | 65b153a55 |
13 | 35664775a |
14 | 1c6ba9517 |
15 | 1152098cb |
hex | a66e6b21 |
2792254241 has 16 divisors (see below), whose sum is σ = 3311677440. Its totient is φ = 2303488320.
The previous prime is 2792254229. The next prime is 2792254243. The reversal of 2792254241 is 1424522972.
2792254241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-2792254241 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2792254195 and 2792254204.
It is not an unprimeable number, because it can be changed into a prime (2792254243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42656 + ... + 86046.
It is an arithmetic number, because the mean of its divisors is an integer number (206979840).
Almost surely, 22792254241 is an apocalyptic number.
It is an amenable number.
2792254241 is a deficient number, since it is larger than the sum of its proper divisors (519423199).
2792254241 is a wasteful number, since it uses less digits than its factorization.
2792254241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43744.
The product of its digits is 80640, while the sum is 38.
The square root of 2792254241 is about 52841.7849906681. The cubic root of 2792254241 is about 1408.1588633123.
The spelling of 2792254241 in words is "two billion, seven hundred ninety-two million, two hundred fifty-four thousand, two hundred forty-one".
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