Search a number
-
+
4905483 = 311433457
BaseRepresentation
bin10010101101101000001011
3100020020001120
4102231220023
52223433413
6253050323
756460462
oct22555013
910206046
104905483
112850620
1217869a3
131029a6b
149199d9
1566d723
hex4ada0b

4905483 has 16 divisors (see below), whose sum is σ = 7303296. Its totient is φ = 2903040.

The previous prime is 4905479. The next prime is 4905487. The reversal of 4905483 is 3845094.

It is an interprime number because it is at equal distance from previous prime (4905479) and next prime (4905487).

It is not a de Polignac number, because 4905483 - 22 = 4905479 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

4905483 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4905487) 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 15 ways as a sum of consecutive naturals, for example, 310 + ... + 3147.

It is an arithmetic number, because the mean of its divisors is an integer number (456456).

Almost surely, 24905483 is an apocalyptic number.

4905483 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4905483 is a deficient number, since it is larger than the sum of its proper divisors (2397813).

4905483 is a wasteful number, since it uses less digits than its factorization.

4905483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4905483 is about 2214.8324993100. The cubic root of 4905483 is about 169.9132544753.

The spelling of 4905483 in words is "four million, nine hundred five thousand, four hundred eighty-three".

Divisors: 1 3 11 33 43 129 473 1419 3457 10371 38027 114081 148651 445953 1635161 4905483