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5143310152020 = 2232528573945289
BaseRepresentation
bin100101011011000010100…
…1011001011000101010100
3200012200210010110011002100
41022312011023023011110
51133231444344331040
614534445402242100
71040410006645335
oct112660513130524
920180703404070
105143310152020
1117032a1549927
126b09841b6330
132b40206813a1
1413ad1a87428c
158dbc8d4db30
hex4ad852cb154

5143310152020 has 36 divisors (see below), whose sum is σ = 15601374128340. Its totient is φ = 1371549373824.

The previous prime is 5143310152003. The next prime is 5143310152031. The reversal of 5143310152020 is 202510133415.

5143310152020 is a `hidden beast` number, since 5 + 1 + 4 + 33 + 101 + 520 + 2 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2499219515664 + 2644090636356 = 1580892^2 + 1626066^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14286972465 + ... + 14286972824.

It is an arithmetic number, because the mean of its divisors is an integer number (433371503565).

Almost surely, 25143310152020 is an apocalyptic number.

It is an amenable number.

5143310152020 is an abundant number, since it is smaller than the sum of its proper divisors (10458063976320).

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

5143310152020 is a wasteful number, since it uses less digits than its factorization.

5143310152020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28573945304 (or 28573945299 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 5143310152020 its reverse (202510133415), we get a palindrome (5345820285435).

The spelling of 5143310152020 in words is "five trillion, one hundred forty-three billion, three hundred ten million, one hundred fifty-two thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 28573945289 57147890578 85721835867 114295781156 142869726445 171443671734 257165507601 285739452890 342887343468 428609179335 514331015202 571478905780 857218358670 1028662030404 1285827538005 1714436717340 2571655076010 5143310152020