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34444132 = 228611033
BaseRepresentation
bin1000001101100…
…1001101100100
32101210221110121
42003121031210
532304203012
63230131324
7565525132
oct203311544
971727417
1034444132
1118496428
12b650b44
13719ca58
144808752
153055a07
hex20d9364

34444132 has 6 divisors (see below), whose sum is σ = 60277238. Its totient is φ = 17222064.

The previous prime is 34444103. The next prime is 34444139. The reversal of 34444132 is 23144443.

It can be written as a sum of positive squares in only one way, i.e., 30184036 + 4260096 = 5494^2 + 2064^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34444097 and 34444106.

It is not an unprimeable number, because it can be changed into a prime (34444139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4305513 + ... + 4305520.

Almost surely, 234444132 is an apocalyptic number.

It is an amenable number.

34444132 is a deficient number, since it is larger than the sum of its proper divisors (25833106).

34444132 is a wasteful number, since it uses less digits than its factorization.

34444132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8611037 (or 8611035 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 34444132 is about 5868.9123353480. The cubic root of 34444132 is about 325.3656854230.

Adding to 34444132 its reverse (23144443), we get a palindrome (57588575).

The spelling of 34444132 in words is "thirty-four million, four hundred forty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 8611033 17222066 34444132