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2200503140 = 2251110002287
BaseRepresentation
bin1000001100101001…
…0000001101100100
312200100122010211022
42003022100031210
514001312100030
61002204230312
7105346653023
oct20312201544
95610563738
102200503140
11a2a143640
12514b3b398
13290b79684
1416c36c8ba
15cd2bade5
hex83290364

2200503140 has 24 divisors (see below), whose sum is σ = 5041153152. Its totient is φ = 800182880.

The previous prime is 2200503089. The next prime is 2200503143. The reversal of 2200503140 is 413050022.

It is not an unprimeable number, because it can be changed into a prime (2200503143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5000924 + ... + 5001363.

It is an arithmetic number, because the mean of its divisors is an integer number (210048048).

Almost surely, 22200503140 is an apocalyptic number.

2200503140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200503140 is an abundant number, since it is smaller than the sum of its proper divisors (2840650012).

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

2200503140 is a wasteful number, since it uses less digits than its factorization.

2200503140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10002307 (or 10002305 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2200503140 is about 46909.5207820332. The cubic root of 2200503140 is about 1300.6905877152.

Adding to 2200503140 its reverse (413050022), we get a palindrome (2613553162).

The spelling of 2200503140 in words is "two billion, two hundred million, five hundred three thousand, one hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 10002287 20004574 40009148 50011435 100022870 110025157 200045740 220050314 440100628 550125785 1100251570 2200503140