Base | Representation |
---|---|
bin | 10011100111000111001100 |
3 | 100200012001012 |
4 | 103213013030 |
5 | 2304002230 |
6 | 302104352 |
7 | 61461110 |
oct | 23470714 |
9 | 10605035 |
10 | 5140940 |
11 | 29a1512 |
12 | 187b0b8 |
13 | 10acc9c |
14 | 97b740 |
15 | 6b8395 |
hex | 4e71cc |
5140940 has 24 divisors (see below), whose sum is σ = 12338592. Its totient is φ = 1762560.
The previous prime is 5140939. The next prime is 5140957. The reversal of 5140940 is 490415.
It is a happy 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, 18221 + ... + 18500.
It is an arithmetic number, because the mean of its divisors is an integer number (514108).
Almost surely, 25140940 is an apocalyptic number.
It is an amenable number.
5140940 is an abundant number, since it is smaller than the sum of its proper divisors (7197652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5140940 is a wasteful number, since it uses less digits than its factorization.
5140940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36737 (or 36735 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 5140940 is about 2267.3641083867. The cubic root of 5140940 is about 172.5894236343.
The spelling of 5140940 in words is "five million, one hundred forty thousand, nine hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •