Base | Representation |
---|---|
bin | 10100110100000110100010 |
3 | 101021012121211 |
4 | 110310012202 |
5 | 2344100130 |
6 | 312540334 |
7 | 64243360 |
oct | 24640642 |
9 | 11235554 |
10 | 5456290 |
11 | 3097434 |
12 | 19b16aa |
13 | 1190698 |
14 | a20630 |
15 | 72ba2a |
hex | 5341a2 |
5456290 has 32 divisors (see below), whose sum is σ = 11715840. Its totient is φ = 1788864.
The previous prime is 5456273. The next prime is 5456317. The reversal of 5456290 is 926545.
It is a super-2 number, since 2×54562902 = 59542201128200, which contains 22 as substring.
It is a congruent number.
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, 85 + ... + 3304.
It is an arithmetic number, because the mean of its divisors is an integer number (366120).
Almost surely, 25456290 is an apocalyptic number.
5456290 is an abundant number, since it is smaller than the sum of its proper divisors (6259550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5456290 is a wasteful number, since it uses less digits than its factorization.
5456290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3426.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 5456290 is about 2335.8702874946. The cubic root of 5456290 is about 176.0485618407.
The spelling of 5456290 in words is "five million, four hundred fifty-six thousand, two hundred ninety".
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