Base | Representation |
---|---|
bin | 1000100100011001… |
… | …0011001101111001 |
3 | 12221022002201102021 |
4 | 2021012103031321 |
5 | 14202313131134 |
6 | 1020123434441 |
7 | 110666532601 |
oct | 21106231571 |
9 | 5838081367 |
10 | 2300130169 |
11 | a803aa927 |
12 | 542385a21 |
13 | 2a86bc48c |
14 | 17b6a3c01 |
15 | d6dea0b4 |
hex | 89193379 |
2300130169 has 2 divisors, whose sum is σ = 2300130170. Its totient is φ = 2300130168.
The previous prime is 2300130149. The next prime is 2300130257. The reversal of 2300130169 is 9610310032.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2203363600 + 96766569 = 46940^2 + 9837^2 .
It is a cyclic number.
It is not a de Polignac number, because 2300130169 - 25 = 2300130137 is a prime.
It is a super-2 number, since 2×23001301692 = 10581197588687937122, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2300130149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150065084 + 1150065085.
It is an arithmetic number, because the mean of its divisors is an integer number (1150065085).
Almost surely, 22300130169 is an apocalyptic number.
It is an amenable number.
2300130169 is a deficient number, since it is larger than the sum of its proper divisors (1).
2300130169 is an equidigital number, since it uses as much as digits as its factorization.
2300130169 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 972, while the sum is 25.
The square root of 2300130169 is about 47959.6723195645. The cubic root of 2300130169 is about 1320.0310233373.
The spelling of 2300130169 in words is "two billion, three hundred million, one hundred thirty thousand, one hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •