Base | Representation |
---|---|
bin | 1000000101111001… |
… | …00101000001011100 |
3 | 102012202202111012020 |
4 | 10002330211001130 |
5 | 32344131331022 |
6 | 1555031340140 |
7 | 212441544036 |
oct | 40274450134 |
9 | 12182674166 |
10 | 4344402012 |
11 | 192a335595 |
12 | a12b21650 |
13 | 5430978a2 |
14 | 2d2da4c56 |
15 | 1a660535c |
hex | 102f2505c |
4344402012 has 24 divisors (see below), whose sum is σ = 10577675136. Its totient is φ = 1385171568.
The previous prime is 4344402011. The next prime is 4344402053. The reversal of 4344402012 is 2102044434.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4344402011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7870018 + ... + 7870569.
It is an arithmetic number, because the mean of its divisors is an integer number (440736464).
Almost surely, 24344402012 is an apocalyptic number.
It is an amenable number.
4344402012 is an abundant number, since it is smaller than the sum of its proper divisors (6233273124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4344402012 is a wasteful number, since it uses less digits than its factorization.
4344402012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15740617 (or 15740615 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
The square root of 4344402012 is about 65912.0778916884. The cubic root of 4344402012 is about 1631.7113535190.
Adding to 4344402012 its reverse (2102044434), we get a palindrome (6446446446).
The spelling of 4344402012 in words is "four billion, three hundred forty-four million, four hundred two thousand, twelve".
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