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4444119 = 33198663
BaseRepresentation
bin10000111100111111010111
322100210012000
4100330333113
52114202434
6235130343
752526421
oct20747727
98323160
104444119
112565a29
1215a39b3
13bc7a74
14839811
155cbb99
hex43cfd7

4444119 has 16 divisors (see below), whose sum is σ = 6931200. Its totient is φ = 2806488.

The previous prime is 4444109. The next prime is 4444127. The reversal of 4444119 is 9114444.

It is not a de Polignac number, because 4444119 - 25 = 4444087 is a prime.

It is a super-2 number, since 2×44441192 = 39500387372322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4444092 and 4444101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4444109) 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, 3819 + ... + 4844.

It is an arithmetic number, because the mean of its divisors is an integer number (433200).

Almost surely, 24444119 is an apocalyptic number.

4444119 is a deficient number, since it is larger than the sum of its proper divisors (2487081).

4444119 is a wasteful number, since it uses less digits than its factorization.

4444119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8691 (or 8685 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 4444119 is about 2108.1079194387. The cubic root of 4444119 is about 164.4101251156.

The spelling of 4444119 in words is "four million, four hundred forty-four thousand, one hundred nineteen".

Divisors: 1 3 9 19 27 57 171 513 8663 25989 77967 164597 233901 493791 1481373 4444119