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5015142304105 = 57850531277657
BaseRepresentation
bin100100011111010110111…
…0001101000100101101001
3122202102221220000212122011
41020332231301220211221
51124132002412212410
614355531412355521
71025221621136263
oct110765561504551
918672856025564
105015142304105
111663a010a477a
1268bb75015ba1
132a4c0624631b
14134a3c850b33
158a6c6c9518a
hex48fadc68969

5015142304105 has 8 divisors (see below), whose sum is σ = 6018183141192. Its totient is φ = 4012105592448.

The previous prime is 5015142304103. The next prime is 5015142304141. The reversal of 5015142304105 is 5014032415105.

It can be written as a sum of positive squares in 4 ways, for example, as 632864798784 + 4382277505321 = 795528^2 + 2093389^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5015142304105 - 21 = 5015142304103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5015142304103) 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, 3286437 + ... + 4564093.

It is an arithmetic number, because the mean of its divisors is an integer number (752272892649).

Almost surely, 25015142304105 is an apocalyptic number.

It is an amenable number.

5015142304105 is a deficient number, since it is larger than the sum of its proper divisors (1003040837087).

5015142304105 is a wasteful number, since it uses less digits than its factorization.

5015142304105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062715.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 5015142304105 in words is "five trillion, fifteen billion, one hundred forty-two million, three hundred four thousand, one hundred five".

Divisors: 1 5 785053 1277657 3925265 6388285 1003028460821 5015142304105