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3444001113 = 372127184477
BaseRepresentation
bin1100110101000111…
…0100100101011001
322220000111101100210
43031101310211121
524023131013423
61325424521333
7151226345400
oct31521644531
98800441323
103444001113
11150805a013
12801480249
1342b6908a7
14249582637
15152549b93
hexcd474959

3444001113 has 24 divisors (see below), whose sum is σ = 5383805952. Its totient is φ = 1952493984.

The previous prime is 3444001091. The next prime is 3444001139. The reversal of 3444001113 is 3111004443.

3444001113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3444001113 - 212 = 3443997017 is a prime.

It is a super-2 number, since 2×34440011132 = 23722287332690477538, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3444001113.

It is not an unprimeable number, because it can be changed into a prime (3444001153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73570 + ... + 110907.

It is an arithmetic number, because the mean of its divisors is an integer number (224325248).

Almost surely, 23444001113 is an apocalyptic number.

It is an amenable number.

3444001113 is a deficient number, since it is larger than the sum of its proper divisors (1939804839).

3444001113 is a wasteful number, since it uses less digits than its factorization.

3444001113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184621 (or 184614 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3444001113 is about 58685.6124872187. The cubic root of 3444001113 is about 1510.1535029539.

Adding to 3444001113 its reverse (3111004443), we get a palindrome (6555005556).

The spelling of 3444001113 in words is "three billion, four hundred forty-four million, one thousand, one hundred thirteen".

Divisors: 1 3 7 21 49 127 147 381 889 2667 6223 18669 184477 553431 1291339 3874017 9039373 23428579 27118119 70285737 164000053 492000159 1148000371 3444001113