Base | Representation |
---|---|
bin | 1001100101011… |
… | …1011011100010 |
3 | 2210122120112010 |
4 | 2121113123202 |
5 | 40243012002 |
6 | 3553413350 |
7 | 665504556 |
oct | 231273342 |
9 | 83576463 |
10 | 40204002 |
11 | 2076a953 |
12 | 1156a256 |
13 | 8438667 |
14 | 54a7866 |
15 | 37e246c |
hex | 26576e2 |
40204002 has 16 divisors (see below), whose sum is σ = 81726912. Its totient is φ = 13181520.
The previous prime is 40203991. The next prime is 40204027. The reversal of 40204002 is 20040204.
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, 54558 + ... + 55289.
It is an arithmetic number, because the mean of its divisors is an integer number (5107932).
Almost surely, 240204002 is an apocalyptic number.
40204002 is an abundant number, since it is smaller than the sum of its proper divisors (41522910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40204002 is a wasteful number, since it uses less digits than its factorization.
40204002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109913.
The product of its (nonzero) digits is 64, while the sum is 12.
The square root of 40204002 is about 6340.6625836737. The cubic root of 40204002 is about 342.5756012626.
Adding to 40204002 its reverse (20040204), we get a palindrome (60244206).
The spelling of 40204002 in words is "forty million, two hundred four thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •