Search a number
-
+
675255683 = 1109608887
BaseRepresentation
bin101000001111111…
…001010110000011
31202001121112122202
4220033321112003
52340331140213
6151001023415
722506402314
oct5017712603
91661545582
10675255683
11317189653
1216a184b6b
13a9b8769b
146597660b
153e435b58
hex283f9583

675255683 has 4 divisors (see below), whose sum is σ = 675865680. Its totient is φ = 674645688.

The previous prime is 675255677. The next prime is 675255719. The reversal of 675255683 is 386552576.

675255683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 675255683 - 222 = 671061379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (675215683) 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, 303335 + ... + 305552.

It is an arithmetic number, because the mean of its divisors is an integer number (168966420).

Almost surely, 2675255683 is an apocalyptic number.

675255683 is a deficient number, since it is larger than the sum of its proper divisors (609997).

675255683 is a wasteful number, since it uses less digits than its factorization.

675255683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609996.

The product of its digits is 1512000, while the sum is 47.

The square root of 675255683 is about 25985.6822692805. The cubic root of 675255683 is about 877.3160662417.

The spelling of 675255683 in words is "six hundred seventy-five million, two hundred fifty-five thousand, six hundred eighty-three".

Divisors: 1 1109 608887 675255683