Base | Representation |
---|---|
bin | 1001010101011111… |
… | …01100111000011001 |
3 | 110221022011211011202 |
4 | 10222233230320121 |
5 | 40231100134334 |
6 | 2145203003545 |
7 | 235130163041 |
oct | 45257547031 |
9 | 13838154152 |
10 | 5012114969 |
11 | 2142232184 |
12 | b7a6695b5 |
13 | 61b511004 |
14 | 357936721 |
15 | 1e504b17e |
hex | 12abece19 |
5012114969 has 2 divisors, whose sum is σ = 5012114970. Its totient is φ = 5012114968.
The previous prime is 5012114929. The next prime is 5012114993. The reversal of 5012114969 is 9694112105.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2970250000 + 2041864969 = 54500^2 + 45187^2 .
It is a cyclic number.
It is not a de Polignac number, because 5012114969 - 216 = 5012049433 is a prime.
It is a super-2 number, since 2×50121149692 = 50242592924947741922, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (5012114909) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506057484 + 2506057485.
It is an arithmetic number, because the mean of its divisors is an integer number (2506057485).
Almost surely, 25012114969 is an apocalyptic number.
It is an amenable number.
5012114969 is a deficient number, since it is larger than the sum of its proper divisors (1).
5012114969 is an equidigital number, since it uses as much as digits as its factorization.
5012114969 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 19440, while the sum is 38.
The square root of 5012114969 is about 70796.2920568585. The cubic root of 5012114969 is about 1711.3559197597.
The spelling of 5012114969 in words is "five billion, twelve million, one hundred fourteen thousand, nine hundred sixty-nine".
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