Base | Representation |
---|---|
bin | 10011010000011010101001 |
3 | 100111110112010 |
4 | 103100122221 |
5 | 2243013402 |
6 | 300110133 |
7 | 60623064 |
oct | 23203251 |
9 | 10443463 |
10 | 5047977 |
11 | 2938690 |
12 | 1835349 |
13 | 107988c |
14 | 9558db |
15 | 69aa6c |
hex | 4d06a9 |
5047977 has 32 divisors (see below), whose sum is σ = 7902720. Its totient is φ = 2833920.
The previous prime is 5047951. The next prime is 5047993. The reversal of 5047977 is 7797405.
It is not a de Polignac number, because 5047977 - 27 = 5047849 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5047907) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51993 + ... + 52089.
It is an arithmetic number, because the mean of its divisors is an integer number (246960).
Almost surely, 25047977 is an apocalyptic number.
5047977 is a gapful number since it is divisible by the number (57) formed by its first and last digit.
It is an amenable number.
5047977 is a deficient number, since it is larger than the sum of its proper divisors (2854743).
5047977 is a wasteful number, since it uses less digits than its factorization.
5047977 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213.
The product of its (nonzero) digits is 61740, while the sum is 39.
The square root of 5047977 is about 2246.7703487451. The cubic root of 5047977 is about 171.5427847027.
It can be divided in two parts, 50479 and 77, that multiplied together give a palindrome (3886883).
The spelling of 5047977 in words is "five million, forty-seven thousand, nine hundred seventy-seven".
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