Base | Representation |
---|---|
bin | 10010011011111001… |
… | …010110000011010100 |
3 | 1220002120110222221010 |
4 | 102123321112003110 |
5 | 311020103321241 |
6 | 13032135252220 |
7 | 1300355604360 |
oct | 223371260324 |
9 | 56076428833 |
10 | 19795370196 |
11 | 8438a74688 |
12 | 3a0551a070 |
13 | 1b3618c204 |
14 | d5b05a2a0 |
15 | 7acce9d16 |
hex | 49be560d4 |
19795370196 has 24 divisors (see below), whose sum is σ = 52787654080. Its totient is φ = 5655820032.
The previous prime is 19795370173. The next prime is 19795370237. The reversal of 19795370196 is 69107359791.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117829501 + ... + 117829668.
Almost surely, 219795370196 is an apocalyptic number.
It is an amenable number.
19795370196 is an abundant number, since it is smaller than the sum of its proper divisors (32992283884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19795370196 is a wasteful number, since it uses less digits than its factorization.
19795370196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235659183 (or 235659181 counting only the distinct ones).
The product of its (nonzero) digits is 3214890, while the sum is 57.
The spelling of 19795370196 in words is "nineteen billion, seven hundred ninety-five million, three hundred seventy thousand, one hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •