Base | Representation |
---|---|
bin | 11010000111100100… |
… | …00111000011000111 |
3 | 1100012020002001202102 |
4 | 31003302013003013 |
5 | 212204130031211 |
6 | 10235222302315 |
7 | 1004323660226 |
oct | 150362070307 |
9 | 40166061672 |
10 | 14022111431 |
11 | 5a46130949 |
12 | 2873b8799b |
13 | 1426081373 |
14 | 9703d0cbd |
15 | 57104ea3b |
hex | 343c870c7 |
14022111431 has 8 divisors (see below), whose sum is σ = 14084634624. Its totient is φ = 13959723960.
The previous prime is 14022111403. The next prime is 14022111443. The reversal of 14022111431 is 13411122041.
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 14022111431 - 210 = 14022110407 is a prime.
It is a super-2 number, since 2×140221114312 (a number of 21 digits) 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 (14022111461) 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, 176036 + ... + 242966.
It is an arithmetic number, because the mean of its divisors is an integer number (1760579328).
Almost surely, 214022111431 is an apocalyptic number.
14022111431 is a deficient number, since it is larger than the sum of its proper divisors (62523193).
14022111431 is an equidigital number, since it uses as much as digits as its factorization.
14022111431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67861.
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 14022111431 its reverse (13411122041), we get a palindrome (27433233472).
The spelling of 14022111431 in words is "fourteen billion, twenty-two million, one hundred eleven thousand, four hundred thirty-one".
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