Search a number
-
+
89335371 = 3137217361
BaseRepresentation
bin1010101001100…
…10011001001011
320020002201002110
411110302121023
5140332212441
612510433403
72133223656
oct524623113
9206081073
1089335371
1146477a94
1225b02863
131567b588
14bc1689d
157c99b16
hex553264b

89335371 has 8 divisors (see below), whose sum is σ = 119983824. Its totient is φ = 59121920.

The previous prime is 89335343. The next prime is 89335403. The reversal of 89335371 is 17353398.

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

It is a cyclic number.

It is not a de Polignac number, because 89335371 - 25 = 89335339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89335331) 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 7 ways as a sum of consecutive naturals, for example, 108270 + ... + 109091.

It is an arithmetic number, because the mean of its divisors is an integer number (14997978).

Almost surely, 289335371 is an apocalyptic number.

89335371 is a deficient number, since it is larger than the sum of its proper divisors (30648453).

89335371 is a wasteful number, since it uses less digits than its factorization.

89335371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217501.

The product of its digits is 68040, while the sum is 39.

The square root of 89335371 is about 9451.7390463343. The cubic root of 89335371 is about 447.0346103756.

The spelling of 89335371 in words is "eighty-nine million, three hundred thirty-five thousand, three hundred seventy-one".

Divisors: 1 3 137 411 217361 652083 29778457 89335371