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5200000000004 = 223188214754051
BaseRepresentation
bin100101110101011100000…
…1001110010000000000100
3200102010002221101210220202
41023222320021302000010
51140144100000000004
615020502542350032
71044454563466145
oct113527011620004
920363087353822
105200000000004
111725342488767
126bb96558b318
132b94863b3434
1413d977867acc
15903e5b95b1e
hex4bab8272004

5200000000004 has 24 divisors (see below), whose sum is σ = 9394615270656. Its totient is φ = 2515843260000.

The previous prime is 5199999999967. The next prime is 5200000000007. The reversal of 5200000000004 is 4000000000025.

It is not an unprimeable number, because it can be changed into a prime (5200000000007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1283222 + ... + 3470829.

It is an arithmetic number, because the mean of its divisors is an integer number (391442302944).

Almost surely, 25200000000004 is an apocalyptic number.

It is an amenable number.

5200000000004 is a deficient number, since it is larger than the sum of its proper divisors (4194615270652).

5200000000004 is a wasteful number, since it uses less digits than its factorization.

5200000000004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4762907 (or 4762905 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 11.

Adding to 5200000000004 its reverse (4000000000025), we get a palindrome (9200000000029).

The spelling of 5200000000004 in words is "five trillion, two hundred billion, four", and thus it is an aban number.

Divisors: 1 2 4 31 62 124 8821 17642 35284 273451 546902 1093804 4754051 9508102 19016204 147375581 294751162 589502324 41935483871 83870967742 167741935484 1300000000001 2600000000002 5200000000004