Base | Representation |
---|---|
bin | 10110110000000010… |
… | …01001101111100101 |
3 | 1011112020000100022210 |
4 | 23120001021233211 |
5 | 200003303142201 |
6 | 5335554514033 |
7 | 611451160413 |
oct | 133001115745 |
9 | 34466010283 |
10 | 12214115301 |
11 | 51a8605673 |
12 | 244a595919 |
13 | 11c862187b |
14 | 83c2362b3 |
15 | 4b74671d6 |
hex | 2d8049be5 |
12214115301 has 8 divisors (see below), whose sum is σ = 16286053600. Its totient is φ = 8142460272.
The previous prime is 12214115297. The next prime is 12214115311. The reversal of 12214115301 is 10351141221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12214115301 - 22 = 12214115297 is a prime.
It is a super-2 number, since 2×122141153012 (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 (12214115311) 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, 69531 + ... + 171063.
It is an arithmetic number, because the mean of its divisors is an integer number (2035756700).
Almost surely, 212214115301 is an apocalyptic number.
It is an amenable number.
12214115301 is a deficient number, since it is larger than the sum of its proper divisors (4071938299).
12214115301 is a wasteful number, since it uses less digits than its factorization.
12214115301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141635.
The product of its (nonzero) digits is 240, while the sum is 21.
Adding to 12214115301 its reverse (10351141221), we get a palindrome (22565256522).
The spelling of 12214115301 in words is "twelve billion, two hundred fourteen million, one hundred fifteen thousand, three hundred one".
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