Base | Representation |
---|---|
bin | 10010010000100111… |
… | …000101111010110000 |
3 | 1212121101012211102211 |
4 | 102100213011322300 |
5 | 310123121124034 |
6 | 13001253221504 |
7 | 1262566362142 |
oct | 222047057260 |
9 | 55541184384 |
10 | 19606036144 |
11 | 8351107162 |
12 | 3972031894 |
13 | 1b05b9a926 |
14 | d3dc52c92 |
15 | 79b39ad64 |
hex | 4909c5eb0 |
19606036144 has 20 divisors (see below), whose sum is σ = 37988985960. Its totient is φ = 9802426880.
The previous prime is 19606036117. The next prime is 19606036157. The reversal of 19606036144 is 44163060691.
It is a junction number, because it is equal to n+sod(n) for n = 19606036097 and 19606036106.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377547 + ... + 426325.
It is an arithmetic number, because the mean of its divisors is an integer number (1899449298).
Almost surely, 219606036144 is an apocalyptic number.
It is an amenable number.
19606036144 is a deficient number, since it is larger than the sum of its proper divisors (18382949816).
19606036144 is a wasteful number, since it uses less digits than its factorization.
19606036144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73908 (or 73902 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 40.
The spelling of 19606036144 in words is "nineteen billion, six hundred six million, thirty-six thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •