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34089413 = 291175497
BaseRepresentation
bin1000001000001…
…0100111000101
32101010220212212
42002002213011
532211330123
63214353205
7562520021
oct202024705
971126785
1034089413
1118273976
12b4bb805
1370a7467
144755381
152ed5878
hex20829c5

34089413 has 4 divisors (see below), whose sum is σ = 35264940. Its totient is φ = 32913888.

The previous prime is 34089383. The next prime is 34089431. The reversal of 34089413 is 31498043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28922884 + 5166529 = 5378^2 + 2273^2 .

It is a cyclic number.

It is not a de Polignac number, because 34089413 - 210 = 34088389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34089413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34089463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587720 + ... + 587777.

It is an arithmetic number, because the mean of its divisors is an integer number (8816235).

Almost surely, 234089413 is an apocalyptic number.

It is an amenable number.

34089413 is a deficient number, since it is larger than the sum of its proper divisors (1175527).

34089413 is a wasteful number, since it uses less digits than its factorization.

34089413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175526.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 34089413 is about 5838.6139622345. The cubic root of 34089413 is about 324.2449152865.

It can be divided in two parts, 3408 and 9413, that added together give a palindrome (12821).

The spelling of 34089413 in words is "thirty-four million, eighty-nine thousand, four hundred thirteen".

Divisors: 1 29 1175497 34089413