Base | Representation |
---|---|
bin | 1001000111100… |
… | …01011001101100 |
3 | 12022220220102011 |
4 | 10203301121230 |
5 | 124040030002 |
6 | 11331211004 |
7 | 1616056663 |
oct | 443613154 |
9 | 168826364 |
10 | 76486252 |
11 | 3a1a1287 |
12 | 21746a64 |
13 | 12accc4b |
14 | a22ddda |
15 | 6aac8d7 |
hex | 48f166c |
76486252 has 24 divisors (see below), whose sum is σ = 137894400. Its totient is φ = 37094400.
The previous prime is 76486237. The next prime is 76486259. The reversal of 76486252 is 25268467.
It is not an unprimeable number, because it can be changed into a prime (76486259) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65877 + ... + 67027.
It is an arithmetic number, because the mean of its divisors is an integer number (5745600).
Almost surely, 276486252 is an apocalyptic number.
It is an amenable number.
76486252 is a deficient number, since it is larger than the sum of its proper divisors (61408148).
76486252 is a wasteful number, since it uses less digits than its factorization.
76486252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1641 (or 1639 counting only the distinct ones).
The product of its digits is 161280, while the sum is 40.
The square root of 76486252 is about 8745.6418861053. The cubic root of 76486252 is about 424.4838060547.
The spelling of 76486252 in words is "seventy-six million, four hundred eighty-six thousand, two hundred fifty-two".
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