Search a number
-
+
89141483 = 1926317839
BaseRepresentation
bin1010101000000…
…11000011101011
320012201212010102
411110003003223
5140310011413
612502340015
72131455464
oct524030353
9205655112
1089141483
1146355352
1225a2a60b
1315611252
14bba5d6b
157c5c458
hex55030eb

89141483 has 8 divisors (see below), whose sum is σ = 94195200. Its totient is φ = 84124008.

The previous prime is 89141477. The next prime is 89141501. The reversal of 89141483 is 38414198.

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 89141483 - 216 = 89075947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89144483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3923 + ... + 13916.

It is an arithmetic number, because the mean of its divisors is an integer number (11774400).

Almost surely, 289141483 is an apocalyptic number.

89141483 is a deficient number, since it is larger than the sum of its proper divisors (5053717).

89141483 is a wasteful number, since it uses less digits than its factorization.

89141483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18121.

The product of its digits is 27648, while the sum is 38.

The square root of 89141483 is about 9441.4767383074. The cubic root of 89141483 is about 446.7109706432.

The spelling of 89141483 in words is "eighty-nine million, one hundred forty-one thousand, four hundred eighty-three".

Divisors: 1 19 263 4997 17839 338941 4691657 89141483