Search a number
-
+
89675041 = 195219059
BaseRepresentation
bin1010101100001…
…01010100100001
320020201222000211
411112011110201
5140424100131
612522014121
72136140161
oct526052441
9206658024
1089675041
114668a205
1226047341
131576a071
14bca45a1
157d155b1
hex5585521

89675041 has 8 divisors (see below), whose sum is σ = 94586400. Its totient is φ = 84782880.

The previous prime is 89675039. The next prime is 89675071. The reversal of 89675041 is 14057698.

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 89675041 - 21 = 89675039 is a prime.

It is a super-2 number, since 2×896750412 = 16083225956703362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89674985 and 89675003.

It is not an unprimeable number, because it can be changed into a prime (89675071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5370 + ... + 14428.

It is an arithmetic number, because the mean of its divisors is an integer number (11823300).

Almost surely, 289675041 is an apocalyptic number.

It is an amenable number.

89675041 is a deficient number, since it is larger than the sum of its proper divisors (4911359).

89675041 is a wasteful number, since it uses less digits than its factorization.

89675041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9599.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 89675041 is about 9469.6906496464. The cubic root of 89675041 is about 447.6004639042.

The spelling of 89675041 in words is "eighty-nine million, six hundred seventy-five thousand, forty-one".

Divisors: 1 19 521 9059 9899 172121 4719739 89675041