Base | Representation |
---|---|
bin | 1011001011100001… |
… | …1010111110001101 |
3 | 21202011011110020202 |
4 | 2302320122332031 |
5 | 22121242304424 |
6 | 1213444423245 |
7 | 134241140456 |
oct | 26270327615 |
9 | 7664143222 |
10 | 3001134989 |
11 | 1300076156 |
12 | 6b90a7b25 |
13 | 38a9c1028 |
14 | 20682012d |
15 | 12871a2ae |
hex | b2e1af8d |
3001134989 has 2 divisors, whose sum is σ = 3001134990. Its totient is φ = 3001134988.
The previous prime is 3001134959. The next prime is 3001135019. The reversal of 3001134989 is 9894311003.
It is a happy number.
It is a balanced prime because it is at equal distance from previous prime (3001134959) and next prime (3001135019).
It can be written as a sum of positive squares in only one way, i.e., 1693734025 + 1307400964 = 41155^2 + 36158^2 .
It is a cyclic number.
It is not a de Polignac number, because 3001134989 - 216 = 3001069453 is a prime.
It is a super-2 number, since 2×30011349892 = 18013622444400060242, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3001134959) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500567494 + 1500567495.
It is an arithmetic number, because the mean of its divisors is an integer number (1500567495).
Almost surely, 23001134989 is an apocalyptic number.
It is an amenable number.
3001134989 is a deficient number, since it is larger than the sum of its proper divisors (1).
3001134989 is an equidigital number, since it uses as much as digits as its factorization.
3001134989 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 23328, while the sum is 38.
The square root of 3001134989 is about 54782.6157553653. The cubic root of 3001134989 is about 1442.4314293082.
The spelling of 3001134989 in words is "three billion, one million, one hundred thirty-four thousand, nine hundred eighty-nine".
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