Base | Representation |
---|---|
bin | 1000101011100101… |
… | …0010100011100011 |
3 | 20000101211012000011 |
4 | 2022321102203203 |
5 | 14233022232034 |
6 | 1023121505351 |
7 | 111514000543 |
oct | 21271224343 |
9 | 6011735004 |
10 | 2330274019 |
11 | a964193a7 |
12 | 5504a2257 |
13 | 2b1a14a88 |
14 | 1816ad323 |
15 | d98a1864 |
hex | 8ae528e3 |
2330274019 has 4 divisors (see below), whose sum is σ = 2452920040. Its totient is φ = 2207628000.
The previous prime is 2330273969. The next prime is 2330274029. The reversal of 2330274019 is 9104720332.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2330274019 - 211 = 2330271971 is a prime.
It is a super-2 number, since 2×23302740192 = 10860354007252824722, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2330274029) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61322982 + ... + 61323019.
It is an arithmetic number, because the mean of its divisors is an integer number (613230010).
Almost surely, 22330274019 is an apocalyptic number.
2330274019 is a deficient number, since it is larger than the sum of its proper divisors (122646021).
2330274019 is a wasteful number, since it uses less digits than its factorization.
2330274019 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122646020.
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 2330274019 is about 48272.9118554081. The cubic root of 2330274019 is about 1325.7724735437.
The spelling of 2330274019 in words is "two billion, three hundred thirty million, two hundred seventy-four thousand, nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •