Search a number
-
+
2210033304 = 233230694907
BaseRepresentation
bin1000001110111010…
…0110111010011000
312201000120022202100
42003232212322120
514011232031204
61003144403400
7105523654533
oct20356467230
95630508670
102210033304
11a34562806
12518176560
13292b3541b
1416d72da1a
15ce04ea39
hex83ba6e98

2210033304 has 24 divisors (see below), whose sum is σ = 5985507060. Its totient is φ = 736677744.

The previous prime is 2210033261. The next prime is 2210033323. The reversal of 2210033304 is 4033300122.

2210033304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15347382 + ... + 15347525.

Almost surely, 22210033304 is an apocalyptic number.

2210033304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2210033304 is an abundant number, since it is smaller than the sum of its proper divisors (3775473756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2210033304 is a wasteful number, since it uses less digits than its factorization.

2210033304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30694919 (or 30694912 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2210033304 is about 47010.9913105435. The cubic root of 2210033304 is about 1302.5656047405.

Adding to 2210033304 its reverse (4033300122), we get a palindrome (6243333426).

The spelling of 2210033304 in words is "two billion, two hundred ten million, thirty-three thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 30694907 61389814 92084721 122779628 184169442 245559256 276254163 368338884 552508326 736677768 1105016652 2210033304