Search a number
-
+
6753490 = 252329363
BaseRepresentation
bin11001110000110011010010
3110201010001021
4121300303102
53212102430
6400430054
7111255322
oct31606322
913633037
106753490
1138a2aa7
12231832a
131525c63
14c7b282
158d607a
hex670cd2

6753490 has 16 divisors (see below), whose sum is σ = 12685248. Its totient is φ = 2583856.

The previous prime is 6753469. The next prime is 6753497. The reversal of 6753490 is 943576.

It is not an unprimeable number, because it can be changed into a prime (6753497) 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 7 ways as a sum of consecutive naturals, for example, 14452 + ... + 14911.

It is an arithmetic number, because the mean of its divisors is an integer number (792828).

Almost surely, 26753490 is an apocalyptic number.

6753490 is a deficient number, since it is larger than the sum of its proper divisors (5931758).

6753490 is a wasteful number, since it uses less digits than its factorization.

6753490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29393.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 6753490 is about 2598.7477753718. The cubic root of 6753490 is about 189.0207231646.

The spelling of 6753490 in words is "six million, seven hundred fifty-three thousand, four hundred ninety".

Divisors: 1 2 5 10 23 46 115 230 29363 58726 146815 293630 675349 1350698 3376745 6753490