Search a number
-
+
3023525000 = 2355120941
BaseRepresentation
bin1011010000110111…
…0101010010001000
321210201021222120102
42310031311102020
522143010300000
61220004344532
7134632352456
oct26415652210
97721258512
103023525000
1113117790a1
127046a5148
13392530262
142097ab9d6
1512a68e3d5
hexb4375488

3023525000 has 48 divisors (see below), whose sum is σ = 7085991780. Its totient is φ = 1209400000.

The previous prime is 3023524981. The next prime is 3023525003. The reversal of 3023525000 is 5253203.

It can be written as a sum of positive squares in 6 ways, for example, as 11930116 + 3011594884 = 3454^2 + 54878^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (3023525003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35471 + ... + 85470.

Almost surely, 23023525000 is an apocalyptic number.

It is an amenable number.

3023525000 is an abundant number, since it is smaller than the sum of its proper divisors (4062466780).

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

3023525000 is an equidigital number, since it uses as much as digits as its factorization.

3023525000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120972 (or 120948 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 3023525000 is about 54986.5892741130. The cubic root of 3023525000 is about 1446.0096390923.

Adding to 3023525000 its reverse (5253203), we get a palindrome (3028778203).

The spelling of 3023525000 in words is "three billion, twenty-three million, five hundred twenty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 2500 3125 5000 6250 12500 25000 120941 241882 483764 604705 967528 1209410 2418820 3023525 4837640 6047050 12094100 15117625 24188200 30235250 60470500 75588125 120941000 151176250 302352500 377940625 604705000 755881250 1511762500 3023525000