Search a number
-
+
5683455 = 325532383
BaseRepresentation
bin10101101011100011111111
3101200202020100
4111223203333
52423332310
6321452143
766210561
oct25534377
911622210
105683455
113232078
121aa1053
13123cbbb
14a7d331
15773ec0
hex56b8ff

5683455 has 24 divisors (see below), whose sum is σ = 10041408. Its totient is φ = 2972736.

The previous prime is 5683453. The next prime is 5683463. The reversal of 5683455 is 5543865.

It is a Cunningham number, because it is equal to 23842-1.

It is not a de Polignac number, because 5683455 - 21 = 5683453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5683453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1194 + ... + 3576.

It is an arithmetic number, because the mean of its divisors is an integer number (418392).

Almost surely, 25683455 is an apocalyptic number.

5683455 is a deficient number, since it is larger than the sum of its proper divisors (4357953).

5683455 is a wasteful number, since it uses less digits than its factorization.

5683455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2447 (or 2444 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 5683455 is about 2383.9997902684. Note that the first 3 decimals coincide. The cubic root of 5683455 is about 178.4585973697.

The spelling of 5683455 in words is "five million, six hundred eighty-three thousand, four hundred fifty-five".

Divisors: 1 3 5 9 15 45 53 159 265 477 795 2383 2385 7149 11915 21447 35745 107235 126299 378897 631495 1136691 1894485 5683455