Base | Representation |
---|---|
bin | 11111110001101110… |
… | …001000100110001000 |
3 | 10021001220010102111200 |
4 | 133301232020212020 |
5 | 1024334231031320 |
6 | 23401413424200 |
7 | 2315346456555 |
oct | 376156104610 |
9 | 107056112450 |
10 | 34120173960 |
11 | 13519a48784 |
12 | 674293b060 |
13 | 32a9b71962 |
14 | 1919721a2c |
15 | d4a6db290 |
hex | 7f1b88988 |
34120173960 has 48 divisors (see below), whose sum is σ = 110890566540. Its totient is φ = 9098712960.
The previous prime is 34120173917. The next prime is 34120173977. The reversal of 34120173960 is 6937102143.
It can be written as a sum of positive squares in 2 ways, for example, as 29597073444 + 4523100516 = 172038^2 + 67254^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
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 11 ways as a sum of consecutive naturals, for example, 47388771 + ... + 47389490.
Almost surely, 234120173960 is an apocalyptic number.
34120173960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
34120173960 is an abundant number, since it is smaller than the sum of its proper divisors (76770392580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34120173960 is a wasteful number, since it uses less digits than its factorization.
34120173960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94778278 (or 94778271 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 36.
The spelling of 34120173960 in words is "thirty-four billion, one hundred twenty million, one hundred seventy-three thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •