Base | Representation |
---|---|
bin | 1111011000110101… |
… | …0000011110000101 |
3 | 101122212120210122011 |
4 | 3312031100132011 |
5 | 31424422423334 |
6 | 1521514334221 |
7 | 204235056022 |
oct | 36615203605 |
9 | 11585523564 |
10 | 4130670469 |
11 | 182a723952 |
12 | 97342a371 |
13 | 50aa13413 |
14 | 2b284a549 |
15 | 192987564 |
hex | f6350785 |
4130670469 has 2 divisors, whose sum is σ = 4130670470. Its totient is φ = 4130670468.
The previous prime is 4130670451. The next prime is 4130670497. The reversal of 4130670469 is 9640760314.
4130670469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3128947969 + 1001722500 = 55937^2 + 31650^2 .
It is a cyclic number.
It is not a de Polignac number, because 4130670469 - 25 = 4130670437 is a prime.
It is a super-4 number, since 4×41306704694 (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4130670569) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065335234 + 2065335235.
It is an arithmetic number, because the mean of its divisors is an integer number (2065335235).
Almost surely, 24130670469 is an apocalyptic number.
It is an amenable number.
4130670469 is a deficient number, since it is larger than the sum of its proper divisors (1).
4130670469 is an equidigital number, since it uses as much as digits as its factorization.
4130670469 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108864, while the sum is 40.
The square root of 4130670469 is about 64270.2922741137. The cubic root of 4130670469 is about 1604.5017062561.
The spelling of 4130670469 in words is "four billion, one hundred thirty million, six hundred seventy thousand, four hundred sixty-nine".
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