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5169980874241 = 19272104256539
BaseRepresentation
bin100101100111011101011…
…0111111001111000000001
3200022020121212010012221001
41023032322313321320001
51134201110100433431
614555020104332001
71042342642232101
oct113167267717001
920266555105831
105169980874241
111713638471217
126b5b88174001
132b66b1082b21
1413c32aa81201
158e73a53ee61
hex4b3badf9e01

5169980874241 has 4 divisors (see below), whose sum is σ = 5442085130800. Its totient is φ = 4897876617684.

The previous prime is 5169980874217. The next prime is 5169980874263. The reversal of 5169980874241 is 1424780899615.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5169980874241 - 235 = 5135621135873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5169980874271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136052128251 + ... + 136052128288.

It is an arithmetic number, because the mean of its divisors is an integer number (1360521282700).

Almost surely, 25169980874241 is an apocalyptic number.

It is an amenable number.

5169980874241 is a deficient number, since it is larger than the sum of its proper divisors (272104256559).

5169980874241 is a wasteful number, since it uses less digits than its factorization.

5169980874241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272104256558.

The product of its (nonzero) digits is 34836480, while the sum is 64.

The spelling of 5169980874241 in words is "five trillion, one hundred sixty-nine billion, nine hundred eighty million, eight hundred seventy-four thousand, two hundred forty-one".

Divisors: 1 19 272104256539 5169980874241