Base | Representation |
---|---|
bin | 11011000100100111… |
… | …01001110110011100 |
3 | 1101111220200221022100 |
4 | 31202103221312130 |
5 | 214231230034322 |
6 | 10402114445100 |
7 | 1023112561530 |
oct | 154223516634 |
9 | 41456627270 |
10 | 14534221212 |
11 | 6189209575 |
12 | 2997593790 |
13 | 14a81b63c4 |
14 | 9bc419bc0 |
15 | 5a0eaadac |
hex | 3624e9d9c |
14534221212 has 36 divisors (see below), whose sum is σ = 41987750896. Its totient is φ = 4152634560.
The previous prime is 14534221187. The next prime is 14534221237. The reversal of 14534221212 is 21212243541.
14534221212 is a `hidden beast` number, since 1 + 4 + 534 + 2 + 2 + 121 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (14534221187) and next prime (14534221237).
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×145342212122 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28837489 + ... + 28837992.
Almost surely, 214534221212 is an apocalyptic number.
14534221212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14534221212 is an abundant number, since it is smaller than the sum of its proper divisors (27453529684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14534221212 is a wasteful number, since it uses less digits than its factorization.
14534221212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57675498 (or 57675493 counting only the distinct ones).
The product of its digits is 3840, while the sum is 27.
Adding to 14534221212 its reverse (21212243541), we get a palindrome (35746464753).
The spelling of 14534221212 in words is "fourteen billion, five hundred thirty-four million, two hundred twenty-one thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •