Base | Representation |
---|---|
bin | 100011011001001010… |
… | …0010101101111101101 |
3 | 21021011222220222012101 |
4 | 1012302110111233231 |
5 | 2221130031323204 |
6 | 54530002535101 |
7 | 5330334235561 |
oct | 1066224255755 |
9 | 237158828171 |
10 | 76006120429 |
11 | 2a263523268 |
12 | 12892367491 |
13 | 7223877175 |
14 | 39705796a1 |
15 | 1e9ca56ea4 |
hex | 11b2515bed |
76006120429 has 2 divisors, whose sum is σ = 76006120430. Its totient is φ = 76006120428.
The previous prime is 76006120409. The next prime is 76006120433. The reversal of 76006120429 is 92402160067.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 54488164329 + 21517956100 = 233427^2 + 146690^2 .
It is a cyclic number.
It is not a de Polignac number, because 76006120429 - 217 = 76005989357 is a prime.
It is a super-2 number, since 2×760061204292 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (76006120409) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38003060214 + 38003060215.
It is an arithmetic number, because the mean of its divisors is an integer number (38003060215).
Almost surely, 276006120429 is an apocalyptic number.
It is an amenable number.
76006120429 is a deficient number, since it is larger than the sum of its proper divisors (1).
76006120429 is an equidigital number, since it uses as much as digits as its factorization.
76006120429 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 36288, while the sum is 37.
The spelling of 76006120429 in words is "seventy-six billion, six million, one hundred twenty thousand, four hundred twenty-nine".
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