Base | Representation |
---|---|
bin | 10110101110010111… |
… | …01111100000100110 |
3 | 1011111020200000110000 |
4 | 23113023233200212 |
5 | 144441212123324 |
6 | 5334334442130 |
7 | 611221155051 |
oct | 132713574046 |
9 | 34436600400 |
10 | 12200114214 |
11 | 51a0712422 |
12 | 2445963346 |
13 | 11c575bac2 |
14 | 83a42da98 |
15 | 4b60ed9c9 |
hex | 2d72ef826 |
12200114214 has 20 divisors (see below), whose sum is σ = 27337293324. Its totient is φ = 4066704684.
The previous prime is 12200114203. The next prime is 12200114237. The reversal of 12200114214 is 41241100221.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
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 9 ways as a sum of consecutive naturals, for example, 37654512 + ... + 37654835.
Almost surely, 212200114214 is an apocalyptic number.
12200114214 is an abundant number, since it is smaller than the sum of its proper divisors (15137179110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12200114214 is an equidigital number, since it uses as much as digits as its factorization.
12200114214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75309361 (or 75309352 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 12200114214 its reverse (41241100221), we get a palindrome (53441214435).
The spelling of 12200114214 in words is "twelve billion, two hundred million, one hundred fourteen thousand, two hundred fourteen".
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