Search a number
-
+
3012053 = 1133173
BaseRepresentation
bin1011011111010111010101
312200000202112
423133113111
51232341203
6144320405
734413332
oct13372725
95600675
103012053
111778000
121013105
13815ca5
14585989
153e76d8
hex2df5d5

3012053 has 16 divisors (see below), whose sum is σ = 3466752. Its totient is φ = 2613600.

The previous prime is 3012049. The next prime is 3012067. The reversal of 3012053 is 3502103.

It is not a de Polignac number, because 3012053 - 22 = 3012049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41225 + ... + 41297.

It is an arithmetic number, because the mean of its divisors is an integer number (216672).

Almost surely, 23012053 is an apocalyptic number.

It is an amenable number.

3012053 is a deficient number, since it is larger than the sum of its proper divisors (454699).

3012053 is an equidigital number, since it uses as much as digits as its factorization.

3012053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 3012053 is about 1735.5267212002. The cubic root of 3012053 is about 144.4178482042.

Adding to 3012053 its reverse (3502103), we get a palindrome (6514156).

The spelling of 3012053 in words is "three million, twelve thousand, fifty-three".

Divisors: 1 11 31 73 121 341 803 1331 2263 3751 8833 24893 41261 97163 273823 3012053