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44442062 = 275036311
BaseRepresentation
bin1010100110001…
…0000111001110
310002121220001022
42221202013032
542334121222
64224314142
71046515460
oct251420716
9102556038
1044442062
11230a4a85
1212a72952
1392906a2
145c8c130
153d7d042
hex2a621ce

44442062 has 16 divisors (see below), whose sum is σ = 76349952. Its totient is φ = 19005720.

The previous prime is 44442059. The next prime is 44442067. The reversal of 44442062 is 26024444.

It is a super-3 number, since 3×444420623 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44442067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3887 + ... + 10197.

It is an arithmetic number, because the mean of its divisors is an integer number (4771872).

Almost surely, 244442062 is an apocalyptic number.

44442062 is a deficient number, since it is larger than the sum of its proper divisors (31907890).

44442062 is a wasteful number, since it uses less digits than its factorization.

44442062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6823.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 44442062 is about 6666.4879809387. The cubic root of 44442062 is about 354.2131936353.

The spelling of 44442062 in words is "forty-four million, four hundred forty-two thousand, sixty-two".

Divisors: 1 2 7 14 503 1006 3521 6311 7042 12622 44177 88354 3174433 6348866 22221031 44442062