[go: up one dir, main page]

Search a number
-
+
80483 = 1341151
BaseRepresentation
bin10011101001100011
311002101212
4103221203
510033413
61420335
7453434
oct235143
9132355
1080483
1155517
123a6ab
132a830
142148b
1518ca8
hex13a63

80483 has 8 divisors (see below), whose sum is σ = 89376. Its totient is φ = 72000.

The previous prime is 80473. The next prime is 80489. The reversal of 80483 is 38408.

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 80483 - 212 = 76387 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 80483.

It is not an unprimeable number, because it can be changed into a prime (80489) 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, 458 + ... + 608.

It is an arithmetic number, because the mean of its divisors is an integer number (11172).

280483 is an apocalyptic number.

80483 is a deficient number, since it is larger than the sum of its proper divisors (8893).

80483 is a wasteful number, since it uses less digits than its factorization.

80483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 80483 is about 283.6952590369. The cubic root of 80483 is about 43.1752358640.

The spelling of 80483 in words is "eighty thousand, four hundred eighty-three".

Divisors: 1 13 41 151 533 1963 6191 80483