Base | Representation |
---|---|
bin | 10011010000011010010000 |
3 | 100111110111012 |
4 | 103100122100 |
5 | 2243013302 |
6 | 300110052 |
7 | 60623030 |
oct | 23203220 |
9 | 10443435 |
10 | 5047952 |
11 | 2938668 |
12 | 1835328 |
13 | 1079870 |
14 | 9558c0 |
15 | 69aa52 |
hex | 4d0690 |
5047952 has 40 divisors (see below), whose sum is σ = 12040896. Its totient is φ = 1996416.
The previous prime is 5047951. The next prime is 5047993. The reversal of 5047952 is 2597405.
It is not an unprimeable number, because it can be changed into a prime (5047951) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278 + ... + 3189.
Almost surely, 25047952 is an apocalyptic number.
5047952 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5047952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6020448).
5047952 is an abundant number, since it is smaller than the sum of its proper divisors (6992944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5047952 is a wasteful number, since it uses less digits than its factorization.
5047952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3495 (or 3489 counting only the distinct ones).
The product of its (nonzero) digits is 12600, while the sum is 32.
The square root of 5047952 is about 2246.7647851967. The cubic root of 5047952 is about 171.5425015149.
The spelling of 5047952 in words is "five million, forty-seven thousand, nine hundred fifty-two".
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