Base | Representation |
---|---|
bin | 1000100100010111… |
… | …0110101101110111 |
3 | 12221021212210021122 |
4 | 2021011312231313 |
5 | 14202300412211 |
6 | 1020121134155 |
7 | 110665535342 |
oct | 21105665567 |
9 | 5837783248 |
10 | 2300013431 |
11 | a80330151 |
12 | 54232a35b |
13 | 2a867b2c1 |
14 | 17b673459 |
15 | d6dc56db |
hex | 89176b77 |
2300013431 has 8 divisors (see below), whose sum is σ = 2308061184. Its totient is φ = 2291977080.
The previous prime is 2300013421. The next prime is 2300013481. The reversal of 2300013431 is 1343100032.
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 2300013431 - 218 = 2299751287 is a prime.
It is a super-2 number, since 2×23000134312 = 10580123565560783522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2300013421) 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, 621296 + ... + 624986.
It is an arithmetic number, because the mean of its divisors is an integer number (288507648).
Almost surely, 22300013431 is an apocalyptic number.
2300013431 is a deficient number, since it is larger than the sum of its proper divisors (8047753).
2300013431 is a wasteful number, since it uses less digits than its factorization.
2300013431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5701.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 2300013431 is about 47958.4552607775. The cubic root of 2300013431 is about 1320.0086912115.
Adding to 2300013431 its reverse (1343100032), we get a palindrome (3643113463).
The spelling of 2300013431 in words is "two billion, three hundred million, thirteen thousand, four hundred thirty-one".
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