Base | Representation |
---|---|
bin | 1010100100000010100000 |
3 | 12012200102122 |
4 | 22210002200 |
5 | 1202102211 |
6 | 135203412 |
7 | 32352023 |
oct | 12440240 |
9 | 5180378 |
10 | 2769056 |
11 | 1621484 |
12 | b16568 |
13 | 75c4c4 |
14 | 5211ba |
15 | 39a6db |
hex | 2a40a0 |
2769056 has 12 divisors (see below), whose sum is σ = 5451642. Its totient is φ = 1384512.
The previous prime is 2769049. The next prime is 2769061. The reversal of 2769056 is 6509672.
It can be written as a sum of positive squares in only one way, i.e., 2755600 + 13456 = 1660^2 + 116^2 .
It is a super-2 number, since 2×27690562 = 15335342262272, which contains 22 as substring.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is an alternating number because its digits alternate between even and odd.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43235 + ... + 43298.
22769056 is an apocalyptic number.
It is an amenable number.
2769056 is a deficient number, since it is larger than the sum of its proper divisors (2682586).
2769056 is an equidigital number, since it uses as much as digits as its factorization.
2769056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86543 (or 86535 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 35.
The square root of 2769056 is about 1664.0480762286. The cubic root of 2769056 is about 140.4248319863.
The spelling of 2769056 in words is "two million, seven hundred sixty-nine thousand, fifty-six".
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