Base | Representation |
---|---|
bin | 100011001001001100… |
… | …0101111111011011101 |
3 | 21012210122212211020211 |
4 | 1012102120233323131 |
5 | 2214030410432331 |
6 | 54400504412421 |
7 | 5311140601162 |
oct | 1062230577335 |
9 | 235718784224 |
10 | 75470405341 |
11 | 2a009092621 |
12 | 12762a77111 |
13 | 71698989a6 |
14 | 391d368069 |
15 | 1e6a9d68b1 |
hex | 119262fedd |
75470405341 has 2 divisors, whose sum is σ = 75470405342. Its totient is φ = 75470405340.
The previous prime is 75470405207. The next prime is 75470405347. The reversal of 75470405341 is 14350407457.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 60936897316 + 14533508025 = 246854^2 + 120555^2 .
It is a cyclic number.
It is not a de Polignac number, because 75470405341 - 29 = 75470404829 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 75470405294 and 75470405303.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (75470405347) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37735202670 + 37735202671.
It is an arithmetic number, because the mean of its divisors is an integer number (37735202671).
Almost surely, 275470405341 is an apocalyptic number.
It is an amenable number.
75470405341 is a deficient number, since it is larger than the sum of its proper divisors (1).
75470405341 is an equidigital number, since it uses as much as digits as its factorization.
75470405341 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 235200, while the sum is 40.
The spelling of 75470405341 in words is "seventy-five billion, four hundred seventy million, four hundred five thousand, three hundred forty-one".
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