Base | Representation |
---|---|
bin | 1001101100110011001000 |
3 | 11210012001111 |
4 | 21230303020 |
5 | 1122332132 |
6 | 130300104 |
7 | 30420250 |
oct | 11546310 |
9 | 4705044 |
10 | 2542792 |
11 | 148748a |
12 | a27634 |
13 | 6b0515 |
14 | 4a2960 |
15 | 353647 |
hex | 26ccc8 |
2542792 has 32 divisors (see below), whose sum is σ = 5771520. Its totient is φ = 1025280.
The previous prime is 2542759. The next prime is 2542817. The reversal of 2542792 is 2972452.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384 + ... + 2287.
It is an arithmetic number, because the mean of its divisors is an integer number (180360).
22542792 is an apocalyptic number.
It is an amenable number.
2542792 is an abundant number, since it is smaller than the sum of its proper divisors (3228728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2542792 is a wasteful number, since it uses less digits than its factorization.
2542792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2701 (or 2697 counting only the distinct ones).
The product of its digits is 10080, while the sum is 31.
The square root of 2542792 is about 1594.6134327792. The cubic root of 2542792 is about 136.4908731883.
The spelling of 2542792 in words is "two million, five hundred forty-two thousand, seven hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.149 sec. • engine limits •