Base | Representation |
---|---|
bin | 1001000100110… |
… | …01010100111100 |
3 | 12022020120112222 |
4 | 10202121110330 |
5 | 123442004000 |
6 | 11315344512 |
7 | 1613025143 |
oct | 442312474 |
9 | 168216488 |
10 | 76125500 |
11 | 39a75240 |
12 | 215b2138 |
13 | 12a04999 |
14 | a17875a |
15 | 6a3aa85 |
hex | 489953c |
76125500 has 48 divisors (see below), whose sum is σ = 181385568. Its totient is φ = 27680000.
The previous prime is 76125487. The next prime is 76125521. The reversal of 76125500 is 552167.
It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 76125500.
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, 1421 + ... + 12420.
It is an arithmetic number, because the mean of its divisors is an integer number (3778866).
Almost surely, 276125500 is an apocalyptic number.
It is an amenable number.
76125500 is an abundant number, since it is smaller than the sum of its proper divisors (105260068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76125500 is a wasteful number, since it uses less digits than its factorization.
76125500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13871 (or 13859 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 26.
The square root of 76125500 is about 8724.9928366733. The cubic root of 76125500 is about 423.8153862839.
Adding to 76125500 its reverse (552167), we get a palindrome (76677667).
The spelling of 76125500 in words is "seventy-six million, one hundred twenty-five thousand, five hundred".
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