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5141430942985 = 54657220804421
BaseRepresentation
bin100101011010001010100…
…1010100011110100001001
3200012111221011101102220201
41022310111022203310021
51133214122310133420
614533535112252201
71040312310640651
oct112642512436411
920174834342821
105141430942985
111702517804307
126b053a9a1061
132b3ab1249c8c
1413abbd05d361
158db18d9b10a
hex4ad152a3d09

5141430942985 has 8 divisors (see below), whose sum is σ = 6171041986056. Its totient is φ = 4112261518080.

The previous prime is 5141430942983. The next prime is 5141430943013. The reversal of 5141430942985 is 5892490341415.

It can be written as a sum of positive squares in 4 ways, for example, as 774718592761 + 4366712350224 = 880181^2 + 2089668^2 .

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

It is not a de Polignac number, because 5141430942985 - 21 = 5141430942983 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5141430942983) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 110378926 + ... + 110425495.

It is an arithmetic number, because the mean of its divisors is an integer number (771380248257).

Almost surely, 25141430942985 is an apocalyptic number.

It is an amenable number.

5141430942985 is a deficient number, since it is larger than the sum of its proper divisors (1029611043071).

5141430942985 is a wasteful number, since it uses less digits than its factorization.

5141430942985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220809083.

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 5141430942985 in words is "five trillion, one hundred forty-one billion, four hundred thirty million, nine hundred forty-two thousand, nine hundred eighty-five".

Divisors: 1 5 4657 23285 220804421 1104022105 1028286188597 5141430942985