Base | Representation |
---|---|
bin | 10011011111000000000000 |
3 | 100121111110112 |
4 | 103133000000 |
5 | 2301421322 |
6 | 301250452 |
7 | 61262201 |
oct | 23370000 |
9 | 10544415 |
10 | 5107712 |
11 | 2979555 |
12 | 1863a28 |
13 | 109ab1c |
14 | 96d5a8 |
15 | 6ad5e2 |
hex | 4df000 |
5107712 has 52 divisors (see below), whose sum is σ = 10812120. Its totient is φ = 2408448.
The previous prime is 5107709. The next prime is 5107717. The reversal of 5107712 is 2177015.
It is a happy number.
It is a super-3 number, since 3×51077123 (a number of 21 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5107717) 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, 118763 + ... + 118805.
Almost surely, 25107712 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 5107712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5406060).
5107712 is an abundant number, since it is smaller than the sum of its proper divisors (5704408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5107712 is an equidigital number, since it uses as much as digits as its factorization.
5107712 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96 (or 74 counting only the distinct ones).
The product of its (nonzero) digits is 490, while the sum is 23.
The square root of 5107712 is about 2260.0247786252. The cubic root of 5107712 is about 172.2167809280.
The spelling of 5107712 in words is "five million, one hundred seven thousand, seven hundred twelve".
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