Base | Representation |
---|---|
bin | 10010010100110000… |
… | …001111101001011000 |
3 | 1212210020000012111111 |
4 | 102110300033221120 |
5 | 310243414403102 |
6 | 13012215110104 |
7 | 1264402236325 |
oct | 222460175130 |
9 | 55706005444 |
10 | 19675544152 |
11 | 83873715a0 |
12 | 3991372334 |
13 | 1b173c6524 |
14 | d49187b4c |
15 | 7a252acd7 |
hex | 494c0fa58 |
19675544152 has 16 divisors (see below), whose sum is σ = 40245431400. Its totient is φ = 8943429120.
The previous prime is 19675544129. The next prime is 19675544197. The reversal of 19675544152 is 25144557691.
It is a junction number, because it is equal to n+sod(n) for n = 19675544096 and 19675544105.
It is a congruent number.
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, 111792777 + ... + 111792952.
Almost surely, 219675544152 is an apocalyptic number.
It is an amenable number.
19675544152 is an abundant number, since it is smaller than the sum of its proper divisors (20569887248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19675544152 is a wasteful number, since it uses less digits than its factorization.
19675544152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223585746 (or 223585742 counting only the distinct ones).
The product of its digits is 1512000, while the sum is 49.
The spelling of 19675544152 in words is "nineteen billion, six hundred seventy-five million, five hundred forty-four thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •