Base | Representation |
---|---|
bin | 10110011010111011… |
… | …01000100010101000 |
3 | 1011001212210120211212 |
4 | 23031131220202220 |
5 | 144122440011404 |
6 | 5310231212252 |
7 | 604201041026 |
oct | 131535504250 |
9 | 34055716755 |
10 | 12037032104 |
11 | 5117655419 |
12 | 23bb217088 |
13 | 119aa2c506 |
14 | 8228db716 |
15 | 4a6b3806e |
hex | 2cd7688a8 |
12037032104 has 64 divisors (see below), whose sum is σ = 24761278800. Its totient is φ = 5462360064.
The previous prime is 12037032061. The next prime is 12037032107. The reversal of 12037032104 is 40123073021.
It can be written as a sum of positive squares in 8 ways, for example, as 9980409604 + 2056622500 = 99902^2 + 45350^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 12037032104.
It is not an unprimeable number, because it can be changed into a prime (12037032107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558032 + ... + 579200.
Almost surely, 212037032104 is an apocalyptic number.
It is an amenable number.
12037032104 is an abundant number, since it is smaller than the sum of its proper divisors (12724246696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12037032104 is a wasteful number, since it uses less digits than its factorization.
12037032104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21342 (or 21338 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 23.
It can be divided in two parts, 1203 and 7032104, that added together give a palindrome (7033307).
The spelling of 12037032104 in words is "twelve billion, thirty-seven million, thirty-two thousand, one hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •