Base | Representation |
---|---|
bin | 101110000110… |
… | …001001111000 |
3 | 211201220220100 |
4 | 232012021320 |
5 | 11043140312 |
6 | 1110555400 |
7 | 204465555 |
oct | 56061170 |
9 | 24656810 |
10 | 12083832 |
11 | 6903842 |
12 | 4068b60 |
13 | 26711c7 |
14 | 1867a2c |
15 | 10da5dc |
hex | b86278 |
12083832 has 48 divisors (see below), whose sum is σ = 34154640. Its totient is φ = 3852288.
The previous prime is 12083803. The next prime is 12083839. The reversal of 12083832 is 23838021.
It is a junction number, because it is equal to n+sod(n) for n = 12083796 and 12083805.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12083839) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 1993 + ... + 5304.
It is an arithmetic number, because the mean of its divisors is an integer number (711555).
Almost surely, 212083832 is an apocalyptic number.
12083832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12083832 is an abundant number, since it is smaller than the sum of its proper divisors (22070808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12083832 is a wasteful number, since it uses less digits than its factorization.
12083832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7332 (or 7325 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 12083832 is about 3476.1806627389. The cubic root of 12083832 is about 229.4747434008.
The spelling of 12083832 in words is "twelve million, eighty-three thousand, eight hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •