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3024230049 = 322327972
BaseRepresentation
bin1011010001000010…
…0001011010100001
321210202121210201100
42310100201122201
522143200330144
61220031425013
7134641350141
oct26420413241
97722553640
103024230049
11131210a885
12704985169
13392719149
14209912921
1512a77d269
hexb44216a1

3024230049 has 27 divisors (see below), whose sum is σ = 4572254323. Its totient is φ = 1926074832.

The previous prime is 3024230023. The next prime is 3024230059. The reversal of 3024230049 is 9400324203.

It is a happy number.

The square root of 3024230049 is 54993.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1466507025 + 1557723024 = 38295^2 + 39468^2 .

It is not a de Polignac number, because 3024230049 - 27 = 3024229921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3024230059) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3794119 + ... + 3794915.

Almost surely, 23024230049 is an apocalyptic number.

3024230049 is the 54993-rd square number.

3024230049 is the 27497-th centered octagonal number.

It is an amenable number.

3024230049 is a deficient number, since it is larger than the sum of its proper divisors (1548024274).

3024230049 is an frugal number, since it uses more digits than its factorization.

3024230049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646 (or 823 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The cubic root of 3024230049 is about 1446.1220276029.

Multiplying 3024230049 by its product of nonzero digits (5184), we get a square (15677608574016 = 39594962).

The spelling of 3024230049 in words is "three billion, twenty-four million, two hundred thirty thousand, forty-nine".

Divisors: 1 3 9 23 69 207 529 797 1587 2391 4761 7173 18331 54993 164979 421613 635209 1264839 1905627 3794517 5716881 14609807 43829421 131488263 336025561 1008076683 3024230049