Base | Representation |
---|---|
bin | 1011011001000110… |
… | …1111010111000101 |
3 | 21220010100202200211 |
4 | 2312101233113011 |
5 | 22230333304444 |
6 | 1223241435421 |
7 | 135532311241 |
oct | 26621572705 |
9 | 7803322624 |
10 | 3058103749 |
11 | 132a246678 |
12 | 71419bb71 |
13 | 39974935c |
14 | 21020d421 |
15 | 12d71ec34 |
hex | b646f5c5 |
3058103749 has 2 divisors, whose sum is σ = 3058103750. Its totient is φ = 3058103748.
The previous prime is 3058103747. The next prime is 3058103831. The reversal of 3058103749 is 9473018503.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2817698724 + 240405025 = 53082^2 + 15505^2 .
It is a cyclic number.
It is not a de Polignac number, because 3058103749 - 21 = 3058103747 is a prime.
Together with 3058103747, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3058103747) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1529051874 + 1529051875.
It is an arithmetic number, because the mean of its divisors is an integer number (1529051875).
Almost surely, 23058103749 is an apocalyptic number.
It is an amenable number.
3058103749 is a deficient number, since it is larger than the sum of its proper divisors (1).
3058103749 is an equidigital number, since it uses as much as digits as its factorization.
3058103749 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 90720, while the sum is 40.
The square root of 3058103749 is about 55300.1243126993. The cubic root of 3058103749 is about 1451.5012195316.
The spelling of 3058103749 in words is "three billion, fifty-eight million, one hundred three thousand, seven hundred forty-nine".
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