Base | Representation |
---|---|
bin | 1001000111111… |
… | …01110000001001 |
3 | 12100000110210211 |
4 | 10203331300021 |
5 | 124043134331 |
6 | 11332241121 |
7 | 1616360323 |
oct | 443756011 |
9 | 170013724 |
10 | 76536841 |
11 | 3a226297 |
12 | 217701a1 |
13 | 12b19c94 |
14 | a244613 |
15 | 6abc8b1 |
hex | 48fdc09 |
76536841 has 2 divisors, whose sum is σ = 76536842. Its totient is φ = 76536840.
The previous prime is 76536833. The next prime is 76536851. The reversal of 76536841 is 14863567.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 39375625 + 37161216 = 6275^2 + 6096^2 .
It is a cyclic number.
It is not a de Polignac number, because 76536841 - 23 = 76536833 is a prime.
It is a super-3 number, since 3×765368413 (a number of 25 digits) contains 333 as substring.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 76536794 and 76536803.
It is not a weakly prime, because it can be changed into another prime (76536851) 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 as a sum of consecutive naturals, namely, 38268420 + 38268421.
It is an arithmetic number, because the mean of its divisors is an integer number (38268421).
Almost surely, 276536841 is an apocalyptic number.
It is an amenable number.
76536841 is a deficient number, since it is larger than the sum of its proper divisors (1).
76536841 is an equidigital number, since it uses as much as digits as its factorization.
76536841 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 120960, while the sum is 40.
The square root of 76536841 is about 8748.5336485608. The cubic root of 76536841 is about 424.5773717958.
It can be divided in two parts, 76536 and 841, that added together give a palindrome (77377).
The spelling of 76536841 in words is "seventy-six million, five hundred thirty-six thousand, eight hundred forty-one".
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