Search a number
-
+
2484975263 = 8329939461
BaseRepresentation
bin1001010000011101…
…1011011010011111
320102011220211012212
42110013123122133
520042123202023
61050325351035
7115402640561
oct22407333237
96364824185
102484975263
111065781771
1259426847b
13307a9b784
1419805d331
15e825de78
hex941db69f

2484975263 has 4 divisors (see below), whose sum is σ = 2514914808. Its totient is φ = 2455035720.

The previous prime is 2484975247. The next prime is 2484975271. The reversal of 2484975263 is 3625794842.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2484975263 - 24 = 2484975247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2484975763) 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, 14969648 + ... + 14969813.

It is an arithmetic number, because the mean of its divisors is an integer number (628728702).

Almost surely, 22484975263 is an apocalyptic number.

2484975263 is a deficient number, since it is larger than the sum of its proper divisors (29939545).

2484975263 is an equidigital number, since it uses as much as digits as its factorization.

2484975263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29939544.

The product of its digits is 2903040, while the sum is 50.

The square root of 2484975263 is about 49849.5262063743. The cubic root of 2484975263 is about 1354.4844492296.

The spelling of 2484975263 in words is "two billion, four hundred eighty-four million, nine hundred seventy-five thousand, two hundred sixty-three".

Divisors: 1 83 29939461 2484975263