Base | Representation |
---|---|
bin | 1011000100100011101… |
… | …0111111101110001100 |
3 | 200011221111120222222111 |
4 | 2301020322333232030 |
5 | 11104013202022212 |
6 | 223213320353404 |
7 | 16512245130220 |
oct | 2611072775614 |
9 | 604844528874 |
10 | 190201985932 |
11 | 73734076212 |
12 | 30a42315864 |
13 | 14c22432c0a |
14 | 92c4ada780 |
15 | 4e331b3ea7 |
hex | 2c48ebfb8c |
190201985932 has 24 divisors (see below), whose sum is σ = 383893922720. Its totient is φ = 80767290240.
The previous prime is 190201985899. The next prime is 190201985947. The reversal of 190201985932 is 239589102091.
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, 31157169 + ... + 31163272.
Almost surely, 2190201985932 is an apocalyptic number.
It is an amenable number.
190201985932 is an abundant number, since it is smaller than the sum of its proper divisors (193691936788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190201985932 is a wasteful number, since it uses less digits than its factorization.
190201985932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62320561 (or 62320559 counting only the distinct ones).
The product of its (nonzero) digits is 349920, while the sum is 49.
The spelling of 190201985932 in words is "one hundred ninety billion, two hundred one million, nine hundred eighty-five thousand, nine hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •