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5103309209579 = 71742884951341
BaseRepresentation
bin100101001000011010011…
…1011101011111111101011
3200001212112101121201210122
41022100310323223333223
51132103034124201304
614504232231233455
71034462521361030
oct112206473537753
920055471551718
105103309209579
111698335007809
126a507bb1888b
132b031735bb89
141390040dd387
158cb3722c9be
hex4a434eebfeb

5103309209579 has 8 divisors (see below), whose sum is σ = 6175432993248. Its totient is φ = 4116955328640.

The previous prime is 5103309209573. The next prime is 5103309209627. The reversal of 5103309209579 is 9759029033015.

It is a happy number.

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

It is not a de Polignac number, because 5103309209579 - 24 = 5103309209563 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5103309209579.

It is not an unprimeable number, because it can be changed into a prime (5103309209573) 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, 21442475552 + ... + 21442475789.

It is an arithmetic number, because the mean of its divisors is an integer number (771929124156).

Almost surely, 25103309209579 is an apocalyptic number.

5103309209579 is a deficient number, since it is larger than the sum of its proper divisors (1072123783669).

5103309209579 is a wasteful number, since it uses less digits than its factorization.

5103309209579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42884951365.

The product of its (nonzero) digits is 2296350, while the sum is 53.

The spelling of 5103309209579 in words is "five trillion, one hundred three billion, three hundred nine million, two hundred nine thousand, five hundred seventy-nine".

Divisors: 1 7 17 119 42884951341 300194659387 729044172797 5103309209579