Base | Representation |
---|---|
bin | 10011110000111100010100 |
3 | 100202020021110 |
4 | 103300330110 |
5 | 2311244304 |
6 | 303015020 |
7 | 62016360 |
oct | 23607424 |
9 | 10666243 |
10 | 5181204 |
11 | 2a19796 |
12 | 189a470 |
13 | 10c5402 |
14 | 98c2a0 |
15 | 6c5289 |
hex | 4f0f14 |
5181204 has 24 divisors (see below), whose sum is σ = 13816768. Its totient is φ = 1480320.
The previous prime is 5181191. The next prime is 5181217. The reversal of 5181204 is 4021815.
It is an interprime number because it is at equal distance from previous prime (5181191) and next prime (5181217).
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30757 + ... + 30924.
Almost surely, 25181204 is an apocalyptic number.
It is an amenable number.
5181204 is an abundant number, since it is smaller than the sum of its proper divisors (8635564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5181204 is a wasteful number, since it uses less digits than its factorization.
5181204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61695 (or 61693 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 21.
The square root of 5181204 is about 2276.2258235948. The cubic root of 5181204 is about 173.0388276421.
The spelling of 5181204 in words is "five million, one hundred eighty-one thousand, two hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •