Base | Representation |
---|---|
bin | 10011101111001… |
… | …000011011101110 |
3 | 212002001202120010 |
4 | 103233020123232 |
5 | 1134231404124 |
6 | 52505034050 |
7 | 11130331320 |
oct | 2357103356 |
9 | 762052503 |
10 | 331122414 |
11 | 15aa01197 |
12 | 92a85926 |
13 | 537a692c |
14 | 31d95610 |
15 | 1e10a529 |
hex | 13bc86ee |
331122414 has 32 divisors (see below), whose sum is σ = 763934976. Its totient is φ = 93720960.
The previous prime is 331122409. The next prime is 331122433. The reversal of 331122414 is 414221133.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 32347 + ... + 41334.
It is an arithmetic number, because the mean of its divisors is an integer number (23872968).
Almost surely, 2331122414 is an apocalyptic number.
331122414 is an abundant number, since it is smaller than the sum of its proper divisors (432812562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331122414 is a wasteful number, since it uses less digits than its factorization.
331122414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73800.
The product of its digits is 576, while the sum is 21.
The square root of 331122414 is about 18196.7693286473. The cubic root of 331122414 is about 691.8249066959.
Adding to 331122414 its reverse (414221133), we get a palindrome (745343547).
The spelling of 331122414 in words is "three hundred thirty-one million, one hundred twenty-two thousand, four hundred fourteen".
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