Search a number
-
+
6233045 = 5721319103
BaseRepresentation
bin10111110001101111010101
3102201200010112
4113301233111
53043424140
6341332405
7103660100
oct27615725
912650115
106233045
113577a85
122107105
1313a30c0
14b83737
15831c65
hex5f1bd5

6233045 has 48 divisors (see below), whose sum is σ = 9959040. Its totient is φ = 3701376.

The previous prime is 6233039. The next prime is 6233047. The reversal of 6233045 is 5403326.

It is not a de Polignac number, because 6233045 - 26 = 6232981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6233045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6233047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60464 + ... + 60566.

It is an arithmetic number, because the mean of its divisors is an integer number (207480).

Almost surely, 26233045 is an apocalyptic number.

6233045 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6233045 is a deficient number, since it is larger than the sum of its proper divisors (3725995).

6233045 is a wasteful number, since it uses less digits than its factorization.

6233045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 6233045 is about 2496.6066970991. The cubic root of 6233045 is about 184.0348567391.

The spelling of 6233045 in words is "six million, two hundred thirty-three thousand, forty-five".

Divisors: 1 5 7 13 19 35 49 65 91 95 103 133 245 247 455 515 637 665 721 931 1235 1339 1729 1957 3185 3605 4655 5047 6695 8645 9373 9785 12103 13699 25235 25441 46865 60515 65611 68495 95893 127205 178087 328055 479465 890435 1246609 6233045