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4444058 = 213811609
BaseRepresentation
bin10000111100111110011010
322100210002202
4100330332122
52114202213
6235130202
752526303
oct20747632
98323082
104444058
112565983
1215a3962
13bc7a28
148397aa
155cbb58
hex43cf9a

4444058 has 8 divisors (see below), whose sum is σ = 6675060. Its totient is φ = 2219040.

The previous prime is 4444049. The next prime is 4444087. The reversal of 4444058 is 8504444.

It can be written as a sum of positive squares in 2 ways, for example, as 4068289 + 375769 = 2017^2 + 613^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4444058.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1958 + ... + 3566.

Almost surely, 24444058 is an apocalyptic number.

4444058 is a deficient number, since it is larger than the sum of its proper divisors (2231002).

4444058 is a wasteful number, since it uses less digits than its factorization.

4444058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992.

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 4444058 is about 2108.0934514390. The cubic root of 4444058 is about 164.4093728808.

The spelling of 4444058 in words is "four million, four hundred forty-four thousand, fifty-eight".

Divisors: 1 2 1381 1609 2762 3218 2222029 4444058