Base | Representation |
---|---|
bin | 10011011010001011010000 |
3 | 100120111100200 |
4 | 103122023100 |
5 | 2300303302 |
6 | 301015200 |
7 | 61150452 |
oct | 23321320 |
9 | 10514320 |
10 | 5087952 |
11 | 2965721 |
12 | 1854500 |
13 | 1091b2c |
14 | 9662d2 |
15 | 6a781c |
hex | 4da2d0 |
5087952 has 60 divisors (see below), whose sum is σ = 14435460. Its totient is φ = 1672704.
The previous prime is 5087939. The next prime is 5087959. The reversal of 5087952 is 2597805.
It can be written as a sum of positive squares in 2 ways, for example, as 2143296 + 2944656 = 1464^2 + 1716^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5087959) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12618 + ... + 13014.
It is an arithmetic number, because the mean of its divisors is an integer number (240591).
Almost surely, 25087952 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5087952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7217730).
5087952 is an abundant number, since it is smaller than the sum of its proper divisors (9347508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5087952 is a wasteful number, since it uses less digits than its factorization.
5087952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 500 (or 491 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 36.
The square root of 5087952 is about 2255.6489088508. The cubic root of 5087952 is about 171.9944112120.
The spelling of 5087952 in words is "five million, eighty-seven thousand, nine hundred fifty-two".
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