Base | Representation |
---|---|
bin | 100000011101000011000… |
… | …111110000001011001111 |
3 | 21220012120110100111022101 |
4 | 200131003013300023033 |
5 | 243014434304214211 |
6 | 4424313552455531 |
7 | 320061533225515 |
oct | 40350307601317 |
9 | 7805513314271 |
10 | 2230214132431 |
11 | 78a91281096a |
12 | 30029224a5a7 |
13 | 1324014103cc |
14 | 79d2b5da4b5 |
15 | 3d02dc775c1 |
hex | 207431f02cf |
2230214132431 has 8 divisors (see below), whose sum is σ = 2251270823760. Its totient is φ = 2209161396288.
The previous prime is 2230214132423. The next prime is 2230214132441. The reversal of 2230214132431 is 1342314120322.
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 2230214132431 - 23 = 2230214132423 is a prime.
It is a super-2 number, since 2×22302141324312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2230214132431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230214132441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150435 + ... + 2117323.
It is an arithmetic number, because the mean of its divisors is an integer number (281408852970).
Almost surely, 22230214132431 is an apocalyptic number.
2230214132431 is a deficient number, since it is larger than the sum of its proper divisors (21056691329).
2230214132431 is a wasteful number, since it uses less digits than its factorization.
2230214132431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1977593.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 2230214132431 its reverse (1342314120322), we get a palindrome (3572528252753).
The spelling of 2230214132431 in words is "two trillion, two hundred thirty billion, two hundred fourteen million, one hundred thirty-two thousand, four hundred thirty-one".
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