Base | Representation |
---|---|
bin | 10011100111010011011000 |
3 | 100200020010002 |
4 | 103213103120 |
5 | 2304013340 |
6 | 302112132 |
7 | 61463303 |
oct | 23472330 |
9 | 10606102 |
10 | 5141720 |
11 | 29a2061 |
12 | 187b648 |
13 | 10b044c |
14 | 97bb3a |
15 | 6b8715 |
hex | 4e74d8 |
5141720 has 32 divisors (see below), whose sum is σ = 11646720. Its totient is φ = 2042880.
The previous prime is 5141699. The next prime is 5141743. The reversal of 5141720 is 271415.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 5141692 and 5141701.
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, 7304 + ... + 7976.
It is an arithmetic number, because the mean of its divisors is an integer number (363960).
Almost surely, 25141720 is an apocalyptic number.
It is an amenable number.
5141720 is an abundant number, since it is smaller than the sum of its proper divisors (6505000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5141720 is a wasteful number, since it uses less digits than its factorization.
5141720 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 875 (or 871 counting only the distinct ones).
The product of its (nonzero) digits is 280, while the sum is 20.
The square root of 5141720 is about 2267.5361077610. The cubic root of 5141720 is about 172.5981518009.
The spelling of 5141720 in words is "five million, one hundred forty-one thousand, seven hundred twenty".
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