Base | Representation |
---|---|
bin | 10101010001110100000001 |
3 | 101111101120001 |
4 | 111101310001 |
5 | 2411443420 |
6 | 315320001 |
7 | 65261230 |
oct | 25216401 |
9 | 11441501 |
10 | 5577985 |
11 | 316a906 |
12 | 1a50001 |
13 | 1203baa |
14 | a52b17 |
15 | 752b0a |
hex | 551d01 |
5577985 has 32 divisors (see below), whose sum is σ = 8128512. Its totient is φ = 3594240.
The previous prime is 5577977. The next prime is 5577991. The reversal of 5577985 is 5897755.
It is not a de Polignac number, because 5577985 - 23 = 5577977 is a prime.
It is a super-2 number, since 2×55779852 = 62227833320450, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57457 + ... + 57553.
It is an arithmetic number, because the mean of its divisors is an integer number (254016).
Almost surely, 25577985 is an apocalyptic number.
It is an amenable number.
5577985 is a deficient number, since it is larger than the sum of its proper divisors (2550527).
5577985 is a wasteful number, since it uses less digits than its factorization.
5577985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193.
The product of its digits is 441000, while the sum is 46.
The square root of 5577985 is about 2361.7758149325. The cubic root of 5577985 is about 177.3477899000.
The spelling of 5577985 in words is "five million, five hundred seventy-seven thousand, nine hundred eighty-five".
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