Base | Representation |
---|---|
bin | 1010100001100110000010 |
3 | 12012011200202 |
4 | 22201212002 |
5 | 1201242132 |
6 | 135045202 |
7 | 32310566 |
oct | 12414602 |
9 | 5164622 |
10 | 2759042 |
11 | 1614a00 |
12 | b10802 |
13 | 757a90 |
14 | 51b6a6 |
15 | 397762 |
hex | 2a1982 |
2759042 has 24 divisors (see below), whose sum is σ = 4904508. Its totient is φ = 1156320.
The previous prime is 2759039. The next prime is 2759059. The reversal of 2759042 is 2409572.
It can be written as a sum of positive squares in 2 ways, for example, as 2758921 + 121 = 1661^2 + 11^2 .
It is a super-2 number, since 2×27590422 = 15224625515528, which contains 22 as substring.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 2758996 and 2759014.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2708 + ... + 3584.
22759042 is an apocalyptic number.
2759042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2759042 is a deficient number, since it is larger than the sum of its proper divisors (2145466).
2759042 is a wasteful number, since it uses less digits than its factorization.
2759042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 914 (or 903 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 2759042 is about 1661.0364234417. The cubic root of 2759042 is about 140.2553503021.
The spelling of 2759042 in words is "two million, seven hundred fifty-nine thousand, forty-two".
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