Base | Representation |
---|---|
bin | 1001001000100… |
… | …10100100100001 |
3 | 12100011210210001 |
4 | 10210102210201 |
5 | 124103401423 |
6 | 11334140001 |
7 | 1620164041 |
oct | 444224441 |
9 | 170153701 |
10 | 76622113 |
11 | 3a284367 |
12 | 217b1601 |
13 | 12b49a39 |
14 | a267721 |
15 | 6ad7cad |
hex | 4912921 |
76622113 has 2 divisors, whose sum is σ = 76622114. Its totient is φ = 76622112.
The previous prime is 76622083. The next prime is 76622129. The reversal of 76622113 is 31122667.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 71707024 + 4915089 = 8468^2 + 2217^2 .
It is a cyclic number.
It is not a de Polignac number, because 76622113 - 213 = 76613921 is a prime.
It is a super-3 number, since 3×766221133 (a number of 25 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (76622813) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38311056 + 38311057.
It is an arithmetic number, because the mean of its divisors is an integer number (38311057).
Almost surely, 276622113 is an apocalyptic number.
It is an amenable number.
76622113 is a deficient number, since it is larger than the sum of its proper divisors (1).
76622113 is an equidigital number, since it uses as much as digits as its factorization.
76622113 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 3024, while the sum is 28.
The square root of 76622113 is about 8753.4057943180. The cubic root of 76622113 is about 424.7349914204.
The spelling of 76622113 in words is "seventy-six million, six hundred twenty-two thousand, one hundred thirteen".
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