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2240113000 = 23532240113
BaseRepresentation
bin1000010110000101…
…0110100101101000
312210010011112100011
42011201112211220
514041432104000
61010141221304
7106340434456
oct20541264550
95703145304
102240113000
11a4a538064
12526261834
13299137768
1417371d9d6
15d19e22ba
hex85856968

2240113000 has 32 divisors (see below), whose sum is σ = 5241866760. Its totient is φ = 896044800.

The previous prime is 2240112989. The next prime is 2240113009. The reversal of 2240113000 is 3110422.

It can be written as a sum of positive squares in 4 ways, for example, as 869188324 + 1370924676 = 29482^2 + 37026^2 .

It is not an unprimeable number, because it can be changed into a prime (2240113009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1119057 + ... + 1121056.

Almost surely, 22240113000 is an apocalyptic number.

2240113000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2240113000 is an abundant number, since it is smaller than the sum of its proper divisors (3001753760).

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

2240113000 is a wasteful number, since it uses less digits than its factorization.

2240113000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2240134 (or 2240120 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2240113000 is about 47329.8320301266. The cubic root of 2240113000 is about 1308.4485255205.

Adding to 2240113000 its reverse (3110422), we get a palindrome (2243223422).

The spelling of 2240113000 in words is "two billion, two hundred forty million, one hundred thirteen thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 2240113 4480226 8960452 11200565 17920904 22401130 44802260 56002825 89604520 112005650 224011300 280014125 448022600 560028250 1120056500 2240113000