Base | Representation |
---|---|
bin | 1000110011000… |
… | …1110010000100 |
3 | 2120102220212100 |
4 | 2030301302010 |
5 | 33421412233 |
6 | 3354552100 |
7 | 625452015 |
oct | 214616204 |
9 | 76386770 |
10 | 36904068 |
11 | 19916633 |
12 | 10438630 |
13 | 7851636 |
14 | 4c8900c |
15 | 338e813 |
hex | 2331c84 |
36904068 has 18 divisors (see below), whose sum is σ = 93285374. Its totient is φ = 12301344.
The previous prime is 36904033. The next prime is 36904073. The reversal of 36904068 is 86040963.
It can be written as a sum of positive squares in only one way, i.e., 26132544 + 10771524 = 5112^2 + 3282^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1025113 = 36904068 / (3 + 6 + 9 + 0 + 4 + 0 + 6 + 8).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 512521 + ... + 512592.
Almost surely, 236904068 is an apocalyptic number.
It is an amenable number.
36904068 is an abundant number, since it is smaller than the sum of its proper divisors (56381306).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36904068 is a wasteful number, since it uses less digits than its factorization.
36904068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1025123 (or 1025118 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 36904068 is about 6074.8718505002. The cubic root of 36904068 is about 332.9339478871.
The spelling of 36904068 in words is "thirty-six million, nine hundred four thousand, sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •