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34383852 = 2234106123
BaseRepresentation
bin1000001100101…
…0011111101100
32101200212210000
42003022133230
532300240402
63224544300
7565154316
oct203123754
971625700
1034383852
1118455108
12b622090
13717b499
1447d07b6
153042c1c
hex20ca7ec

34383852 has 30 divisors (see below), whose sum is σ = 89887028. Its totient is φ = 11461176.

The previous prime is 34383851. The next prime is 34383857. The reversal of 34383852 is 25838343.

34383852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (34383851) 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 9 ways as a sum of consecutive naturals, for example, 52738 + ... + 53385.

Almost surely, 234383852 is an apocalyptic number.

It is an amenable number.

34383852 is an abundant number, since it is smaller than the sum of its proper divisors (55503176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34383852 is a wasteful number, since it uses less digits than its factorization.

34383852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106139 (or 106128 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 34383852 is about 5863.7745522829. The cubic root of 34383852 is about 325.1757692217.

The spelling of 34383852 in words is "thirty-four million, three hundred eighty-three thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 106123 212246 318369 424492 636738 955107 1273476 1910214 2865321 3820428 5730642 8595963 11461284 17191926 34383852