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34141445 = 513525253
BaseRepresentation
bin1000001000111…
…1010100000101
32101020120020222
42002033110011
532220011240
63215434125
7563124512
oct202172405
971216228
1034141445
11182a9a78
12b525945
1370c5050
14476a309
152ee5eb5
hex208f505

34141445 has 8 divisors (see below), whose sum is σ = 44121336. Its totient is φ = 25212096.

The previous prime is 34141421. The next prime is 34141451. The reversal of 34141445 is 54414143.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5987809 + 28153636 = 2447^2 + 5306^2 .

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

It is not a de Polignac number, because 34141445 - 28 = 34141189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262562 + ... + 262691.

It is an arithmetic number, because the mean of its divisors is an integer number (5515167).

Almost surely, 234141445 is an apocalyptic number.

It is an amenable number.

34141445 is a deficient number, since it is larger than the sum of its proper divisors (9979891).

34141445 is a wasteful number, since it uses less digits than its factorization.

34141445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525271.

The product of its digits is 3840, while the sum is 26.

The square root of 34141445 is about 5843.0681152970. The cubic root of 34141445 is about 324.4098006428.

Adding to 34141445 its reverse (54414143), we get a palindrome (88555588).

The spelling of 34141445 in words is "thirty-four million, one hundred forty-one thousand, four hundred forty-five".

Divisors: 1 5 13 65 525253 2626265 6828289 34141445