Base | Representation |
---|---|
bin | 101110100011… |
… | …000000011110 |
3 | 211221221000110 |
4 | 232203000132 |
5 | 11110431024 |
6 | 1113310450 |
7 | 205500246 |
oct | 56430036 |
9 | 24857013 |
10 | 12202014 |
11 | 6984610 |
12 | 4105426 |
13 | 26b2c36 |
14 | 1898b26 |
15 | 1110629 |
hex | ba301e |
12202014 has 16 divisors (see below), whose sum is σ = 26622720. Its totient is φ = 3697560.
The previous prime is 12202007. The next prime is 12202019. The reversal of 12202014 is 41020221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12202019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92374 + ... + 92505.
It is an arithmetic number, because the mean of its divisors is an integer number (1663920).
Almost surely, 212202014 is an apocalyptic number.
12202014 is an abundant number, since it is smaller than the sum of its proper divisors (14420706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12202014 is a wasteful number, since it uses less digits than its factorization.
12202014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184895.
The product of its (nonzero) digits is 32, while the sum is 12.
The square root of 12202014 is about 3493.1381306785. The cubic root of 12202014 is about 230.2204188155.
Adding to 12202014 its reverse (41020221), we get a palindrome (53222235).
The spelling of 12202014 in words is "twelve million, two hundred two thousand, fourteen".
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