Base | Representation |
---|---|
bin | 11011101010101111011100 |
3 | 111122111012000 |
4 | 123222233130 |
5 | 3324043311 |
6 | 415242300 |
7 | 115435434 |
oct | 33525734 |
9 | 14574160 |
10 | 7252956 |
11 | 4104287 |
12 | 2519390 |
13 | 166c3b9 |
14 | d6b2c4 |
15 | 984056 |
hex | 6eabdc |
7252956 has 24 divisors (see below), whose sum is σ = 18804240. Its totient is φ = 2417616.
The previous prime is 7252937. The next prime is 7252957. The reversal of 7252956 is 6592527.
It is a super-3 number, since 3×72529563 (a number of 22 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 7252956.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7252957) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33471 + ... + 33686.
It is an arithmetic number, because the mean of its divisors is an integer number (783510).
Almost surely, 27252956 is an apocalyptic number.
It is an amenable number.
7252956 is an abundant number, since it is smaller than the sum of its proper divisors (11551284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7252956 is a wasteful number, since it uses less digits than its factorization.
7252956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67170 (or 67162 counting only the distinct ones).
The product of its digits is 37800, while the sum is 36.
The square root of 7252956 is about 2693.1312630468. The cubic root of 7252956 is about 193.5701326213.
The spelling of 7252956 in words is "seven million, two hundred fifty-two thousand, nine hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.115 sec. • engine limits •