Base | Representation |
---|---|
bin | 10110101110101000… |
… | …01100110100010110 |
3 | 1011111101211122212112 |
4 | 23113110030310112 |
5 | 144442244101124 |
6 | 5334454151022 |
7 | 611246051150 |
oct | 132724146426 |
9 | 34441748775 |
10 | 12202331414 |
11 | 51a1997219 |
12 | 2446652472 |
13 | 11c6057060 |
14 | 83a849ad0 |
15 | 4b63da90e |
hex | 2d750cd16 |
12202331414 has 64 divisors (see below), whose sum is σ = 23307067392. Its totient is φ = 4660934400.
The previous prime is 12202331369. The next prime is 12202331419. The reversal of 12202331414 is 41413320221.
12202331414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 12202331414.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12202331419) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2745434 + ... + 2749874.
It is an arithmetic number, because the mean of its divisors is an integer number (364172928).
Almost surely, 212202331414 is an apocalyptic number.
12202331414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12202331414 is a deficient number, since it is larger than the sum of its proper divisors (11104735978).
12202331414 is a wasteful number, since it uses less digits than its factorization.
12202331414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4981.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 12202331414 its reverse (41413320221), we get a palindrome (53615651635).
The spelling of 12202331414 in words is "twelve billion, two hundred two million, three hundred thirty-one thousand, four hundred fourteen".
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