Base | Representation |
---|---|
bin | 1011100111000100111… |
… | …0000000100010101100 |
3 | 201001212021012221110002 |
4 | 2321301032000202230 |
5 | 11232002301241020 |
6 | 231345003203432 |
7 | 20261000652644 |
oct | 2716116004254 |
9 | 631767187402 |
10 | 199467993260 |
11 | 77659533708 |
12 | 327a9516578 |
13 | 15a6b03b8a3 |
14 | 9923597524 |
15 | 52c68d7975 |
hex | 2e713808ac |
199467993260 has 48 divisors (see below), whose sum is σ = 422037348096. Its totient is φ = 79187689152.
The previous prime is 199467993251. The next prime is 199467993331. The reversal of 199467993260 is 62399764991.
199467993260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 2327939 + ... + 2412101.
It is an arithmetic number, because the mean of its divisors is an integer number (8792444752).
Almost surely, 2199467993260 is an apocalyptic number.
199467993260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
199467993260 is an abundant number, since it is smaller than the sum of its proper divisors (222569354836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
199467993260 is a wasteful number, since it uses less digits than its factorization.
199467993260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85062 (or 85060 counting only the distinct ones).
The product of its (nonzero) digits is 39680928, while the sum is 65.
The spelling of 199467993260 in words is "one hundred ninety-nine billion, four hundred sixty-seven million, nine hundred ninety-three thousand, two hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •