Search a number
-
+
34460953 = 227315161
BaseRepresentation
bin1000001101110…
…1010100011001
32101211210112121
42003131110121
532310222303
63230341241
7565625152
oct203352431
971753477
1034460953
11184a802a
12b65a821
1371a75c7
144810929
15305a9bd
hex20dd519

34460953 has 4 divisors (see below), whose sum is σ = 34478388. Its totient is φ = 34443520.

The previous prime is 34460947. The next prime is 34460957. The reversal of 34460953 is 35906443.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35906443 = 49677229.

It can be written as a sum of positive squares in 2 ways, for example, as 25532809 + 8928144 = 5053^2 + 2988^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34460953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34460957) 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, 5308 + ... + 9853.

It is an arithmetic number, because the mean of its divisors is an integer number (8619597).

Almost surely, 234460953 is an apocalyptic number.

It is an amenable number.

34460953 is a deficient number, since it is larger than the sum of its proper divisors (17435).

34460953 is a wasteful number, since it uses less digits than its factorization.

34460953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17434.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 34460953 is about 5870.3452198316. The cubic root of 34460953 is about 325.4186415697.

The spelling of 34460953 in words is "thirty-four million, four hundred sixty thousand, nine hundred fifty-three".

Divisors: 1 2273 15161 34460953