Base | Representation |
---|---|
bin | 1000111101001… |
… | …11100001101010 |
3 | 12020101020221211 |
4 | 10132213201222 |
5 | 123213310312 |
6 | 11242223334 |
7 | 1601431501 |
oct | 436474152 |
9 | 166336854 |
10 | 75135082 |
11 | 39459110 |
12 | 211b4b4a |
13 | 12748c39 |
14 | 9d9b838 |
15 | 68e23a7 |
hex | 47a786a |
75135082 has 16 divisors (see below), whose sum is σ = 129420000. Its totient is φ = 32354640.
The previous prime is 75135077. The next prime is 75135097. The reversal of 75135082 is 28053157.
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, 89457 + ... + 90292.
It is an arithmetic number, because the mean of its divisors is an integer number (8088750).
Almost surely, 275135082 is an apocalyptic number.
75135082 is a deficient number, since it is larger than the sum of its proper divisors (54284918).
75135082 is a wasteful number, since it uses less digits than its factorization.
75135082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179781.
The product of its (nonzero) digits is 8400, while the sum is 31.
The square root of 75135082 is about 8668.0494922445. The cubic root of 75135082 is about 421.9693642922.
The spelling of 75135082 in words is "seventy-five million, one hundred thirty-five thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •