Base | Representation |
---|---|
bin | 10011110100000011010100 |
3 | 100202212202011 |
4 | 103310003110 |
5 | 2312201230 |
6 | 303154004 |
7 | 62101453 |
oct | 23640324 |
9 | 10685664 |
10 | 5193940 |
11 | 2a28314 |
12 | 18a5904 |
13 | 10cb14b |
14 | 992b9a |
15 | 6c8e2a |
hex | 4f40d4 |
5193940 has 12 divisors (see below), whose sum is σ = 10907316. Its totient is φ = 2077568.
The previous prime is 5193931. The next prime is 5193977. The reversal of 5193940 is 493915.
It can be written as a sum of positive squares in 2 ways, for example, as 1056784 + 4137156 = 1028^2 + 2034^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129829 + ... + 129868.
It is an arithmetic number, because the mean of its divisors is an integer number (908943).
Almost surely, 25193940 is an apocalyptic number.
It is an amenable number.
5193940 is an abundant number, since it is smaller than the sum of its proper divisors (5713376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5193940 is a wasteful number, since it uses less digits than its factorization.
5193940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259706 (or 259704 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 5193940 is about 2279.0217199492. The cubic root of 5193940 is about 173.1804947926.
The spelling of 5193940 in words is "five million, one hundred ninety-three thousand, nine hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •