Base | Representation |
---|---|
bin | 1000011011001010… |
… | …1001001111111011 |
3 | 12211121021012022002 |
4 | 2012302221033323 |
5 | 14112411014344 |
6 | 1012222051215 |
7 | 110016531155 |
oct | 20662511773 |
9 | 5747235262 |
10 | 2261423099 |
11 | a60572711 |
12 | 531419b0b |
13 | 2a06892a0 |
14 | 1764a9ad5 |
15 | d380144e |
hex | 86ca93fb |
2261423099 has 8 divisors (see below), whose sum is σ = 2435780592. Its totient is φ = 2087123040.
The previous prime is 2261423081. The next prime is 2261423107. The reversal of 2261423099 is 9903241622.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2261423099 - 28 = 2261422843 is a prime.
It is a super-2 number, since 2×22614230992 = 10228068865381527602, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2261423069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103004 + ... + 123014.
It is an arithmetic number, because the mean of its divisors is an integer number (304472574).
Almost surely, 22261423099 is an apocalyptic number.
2261423099 is a deficient number, since it is larger than the sum of its proper divisors (174357493).
2261423099 is a wasteful number, since it uses less digits than its factorization.
2261423099 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28717.
The product of its (nonzero) digits is 46656, while the sum is 38.
The square root of 2261423099 is about 47554.4224967563. The cubic root of 2261423099 is about 1312.5845095577.
The spelling of 2261423099 in words is "two billion, two hundred sixty-one million, four hundred twenty-three thousand, ninety-nine".
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