Base | Representation |
---|---|
bin | 1011001011101111… |
… | …0101110100010011 |
3 | 21202012211222212101 |
4 | 2302323311310103 |
5 | 22122010001004 |
6 | 1213515541231 |
7 | 134251563034 |
oct | 26273656423 |
9 | 7665758771 |
10 | 3002031379 |
11 | 1300628676 |
12 | 6b945a817 |
13 | 38ac46039 |
14 | 2069b4a8b |
15 | 128845ba4 |
hex | b2ef5d13 |
3002031379 has 2 divisors, whose sum is σ = 3002031380. Its totient is φ = 3002031378.
The previous prime is 3002031349. The next prime is 3002031401. The reversal of 3002031379 is 9731302003.
It is a strong prime.
It is an emirp because it is prime and its reverse (9731302003) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3002031379 - 215 = 3001998611 is a prime.
It is not a weakly prime, because it can be changed into another prime (3002031349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501015689 + 1501015690.
It is an arithmetic number, because the mean of its divisors is an integer number (1501015690).
Almost surely, 23002031379 is an apocalyptic number.
3002031379 is a deficient number, since it is larger than the sum of its proper divisors (1).
3002031379 is an equidigital number, since it uses as much as digits as its factorization.
3002031379 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3402, while the sum is 28.
The square root of 3002031379 is about 54790.7964807959. The cubic root of 3002031379 is about 1442.5750252482.
The spelling of 3002031379 in words is "three billion, two million, thirty-one thousand, three hundred seventy-nine".
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