Base | Representation |
---|---|
bin | 10100000000101001110100 |
3 | 100212111112212 |
4 | 110000221310 |
5 | 2320324211 |
6 | 304232552 |
7 | 62405111 |
oct | 24005164 |
9 | 10774485 |
10 | 5245556 |
11 | 2a63078 |
12 | 190b758 |
13 | 11187a4 |
14 | 9a7908 |
15 | 6d938b |
hex | 500a74 |
5245556 has 12 divisors (see below), whose sum is σ = 9196740. Its totient is φ = 2617920.
The previous prime is 5245553. The next prime is 5245609. The reversal of 5245556 is 6555425.
It can be written as a sum of positive squares in 2 ways, for example, as 4343056 + 902500 = 2084^2 + 950^2 .
It is a super-3 number, since 3×52455563 (a number of 21 digits) contains 333 as substring.
It is a d-powerful number, because it can be written as 5 + 222 + 410 + 53 + 54 + 54 + 64 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5245553) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2426 + ... + 4046.
It is an arithmetic number, because the mean of its divisors is an integer number (766395).
Almost surely, 25245556 is an apocalyptic number.
It is an amenable number.
5245556 is a deficient number, since it is larger than the sum of its proper divisors (3951184).
5245556 is a wasteful number, since it uses less digits than its factorization.
5245556 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2434 (or 2432 counting only the distinct ones).
The product of its digits is 30000, while the sum is 32.
The square root of 5245556 is about 2290.3178818671. The cubic root of 5245556 is about 173.7522788377.
The spelling of 5245556 in words is "five million, two hundred forty-five thousand, five hundred fifty-six".
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