Search a number
-
+
6013345 = 513711303
BaseRepresentation
bin10110111100000110100001
3102022111202111
4112330012201
53014411340
6332515321
7102053422
oct26740641
912274674
106013345
113437a08
12201bb41
1313270c0
14b27649
157dbaea
hex5bc1a1

6013345 has 16 divisors (see below), whose sum is σ = 7886592. Its totient is φ = 4374720.

The previous prime is 6013333. The next prime is 6013369. The reversal of 6013345 is 5433106.

It is not a de Polignac number, because 6013345 - 25 = 6013313 is a prime.

It is a super-3 number, since 3×60133453 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

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, 3964 + ... + 5266.

It is an arithmetic number, because the mean of its divisors is an integer number (492912).

Almost surely, 26013345 is an apocalyptic number.

6013345 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6013345 is a deficient number, since it is larger than the sum of its proper divisors (1873247).

6013345 is a wasteful number, since it uses less digits than its factorization.

6013345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 6013345 is about 2452.2122665055. The cubic root of 6013345 is about 181.8466788288.

The spelling of 6013345 in words is "six million, thirteen thousand, three hundred forty-five".

Divisors: 1 5 13 65 71 355 923 1303 4615 6515 16939 84695 92513 462565 1202669 6013345