Base | Representation |
---|---|
bin | 10111011100111… |
… | …01111101111100 |
3 | 111201011221212000 |
4 | 23232131331330 |
5 | 400330340443 |
6 | 31304342300 |
7 | 4606120014 |
oct | 1356357574 |
9 | 451157760 |
10 | 196730748 |
11 | a105a7a5 |
12 | 55a74990 |
13 | 319b1236 |
14 | 1c1b0c44 |
15 | 124108d3 |
hex | bb9df7c |
196730748 has 48 divisors (see below), whose sum is σ = 511865760. Its totient is φ = 65342592.
The previous prime is 196730713. The next prime is 196730759. The reversal of 196730748 is 847037691.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28536 + ... + 34752.
It is an arithmetic number, because the mean of its divisors is an integer number (10663870).
Almost surely, 2196730748 is an apocalyptic number.
196730748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
196730748 is an abundant number, since it is smaller than the sum of its proper divisors (315135012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196730748 is a wasteful number, since it uses less digits than its factorization.
196730748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6523 (or 6515 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 45.
The square root of 196730748 is about 14026.0738626317. The cubic root of 196730748 is about 581.5995757719.
The spelling of 196730748 in words is "one hundred ninety-six million, seven hundred thirty thousand, seven hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •