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34448699 = 229150431
BaseRepresentation
bin1000001101101…
…0010100111011
32101211011201202
42003122110323
532304324244
63230204415
7565544345
oct203322473
971734652
1034448699
11184998aa
12b65370b
1371a1b5c
14480a295
15305704e
hex20da53b

34448699 has 4 divisors (see below), whose sum is σ = 34599360. Its totient is φ = 34298040.

The previous prime is 34448693. The next prime is 34448753. The reversal of 34448699 is 99684443.

It is a happy number.

34448699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99684443 = 163611561.

It is a cyclic number.

It is not a de Polignac number, because 34448699 - 24 = 34448683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34448693) by changing a digit.

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, 74987 + ... + 75444.

It is an arithmetic number, because the mean of its divisors is an integer number (8649840).

Almost surely, 234448699 is an apocalyptic number.

34448699 is a deficient number, since it is larger than the sum of its proper divisors (150661).

34448699 is a wasteful number, since it uses less digits than its factorization.

34448699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150660.

The product of its digits is 746496, while the sum is 47.

The square root of 34448699 is about 5869.3014064708. The cubic root of 34448699 is about 325.3800650317.

The spelling of 34448699 in words is "thirty-four million, four hundred forty-eight thousand, six hundred ninety-nine".

Divisors: 1 229 150431 34448699