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3444200331 = 311138028439
BaseRepresentation
bin1100110101001010…
…0101001110001011
322220000212111122020
43031102211032023
524023203402311
61325433055523
7151231135245
oct31522451613
98800774566
103444200331
111508185760
128015575a3
1342b730480
142495d5095
15152588c06
hexcd4a538b

3444200331 has 16 divisors (see below), whose sum is σ = 5395111680. Its totient is φ = 1926825120.

The previous prime is 3444200327. The next prime is 3444200351. The reversal of 3444200331 is 1330024443.

3444200331 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3444200331 - 22 = 3444200327 is a prime.

It is a super-2 number, since 2×34442003312 = 23725031840121019122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3444200321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4013791 + ... + 4014648.

It is an arithmetic number, because the mean of its divisors is an integer number (337194480).

Almost surely, 23444200331 is an apocalyptic number.

3444200331 is a deficient number, since it is larger than the sum of its proper divisors (1950911349).

3444200331 is a wasteful number, since it uses less digits than its factorization.

3444200331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8028466.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3444200331 is about 58687.3097952189. The cubic root of 3444200331 is about 1510.1826206332.

Adding to 3444200331 its reverse (1330024443), we get a palindrome (4774224774).

The spelling of 3444200331 in words is "three billion, four hundred forty-four million, two hundred thousand, three hundred thirty-one".

Divisors: 1 3 11 13 33 39 143 429 8028439 24085317 88312829 104369707 264938487 313109121 1148066777 3444200331