Base | Representation |
---|---|
bin | 10111110110100010110000 |
3 | 102202200010020 |
4 | 113312202300 |
5 | 3100041340 |
6 | 342003440 |
7 | 104101335 |
oct | 27664260 |
9 | 12680106 |
10 | 6252720 |
11 | 3590841 |
12 | 2116580 |
13 | 13ac046 |
14 | b8a98c |
15 | 8379d0 |
hex | 5f68b0 |
6252720 has 40 divisors (see below), whose sum is σ = 19384176. Its totient is φ = 1667328.
The previous prime is 6252709. The next prime is 6252733. The reversal of 6252720 is 272526.
6252720 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-3 number, since 3×62527203 (a number of 21 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
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, 12787 + ... + 13266.
Almost surely, 26252720 is an apocalyptic number.
6252720 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6252720 is an abundant number, since it is smaller than the sum of its proper divisors (13131456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6252720 is a wasteful number, since it uses less digits than its factorization.
6252720 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26069 (or 26063 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 6252720 is about 2500.5439408257. The cubic root of 6252720 is about 184.2282925650.
The spelling of 6252720 in words is "six million, two hundred fifty-two thousand, seven hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •