Base | Representation |
---|---|
bin | 10101110100011101000000 |
3 | 101202121012010 |
4 | 111310131000 |
5 | 2431013442 |
6 | 322332520 |
7 | 66422004 |
oct | 25643500 |
9 | 11677163 |
10 | 5719872 |
11 | 3257474 |
12 | 1aba140 |
13 | 1253652 |
14 | a8c704 |
15 | 77eb9c |
hex | 574740 |
5719872 has 56 divisors (see below), whose sum is σ = 15638272. Its totient is φ = 1845120.
The previous prime is 5719859. The next prime is 5719897. The reversal of 5719872 is 2789175.
It is an ABA number since it can be written as A⋅BA, here for A=3, B=124.
Its product of digits (35280) is a multiple of the sum of its prime divisors (36).
It is a self number, because there is not a number n which added to its sum of digits gives 5719872.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184497 + ... + 184527.
Almost surely, 25719872 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 5719872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7819136).
5719872 is an abundant number, since it is smaller than the sum of its proper divisors (9918400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5719872 is an frugal number, since it uses more digits than its factorization.
5719872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108 (or 36 counting only the distinct ones).
The product of its digits is 35280, while the sum is 39.
The square root of 5719872 is about 2391.6253887263. The cubic root of 5719872 is about 178.8389467181.
The spelling of 5719872 in words is "five million, seven hundred nineteen thousand, eight hundred seventy-two".
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