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80410466841 = 326803488947
BaseRepresentation
bin100101011100011010…
…1100101101000011001
321200112221110221122120
41022320311211220121
52304140034414331
6100535015211453
75544434455635
oct1127065455031
9250487427576
1080410466841
1131113680981
1213701376b89
13777619c5c3
143c6b4a5dc5
15215954d796
hex12b8d65a19

80410466841 has 4 divisors (see below), whose sum is σ = 107213955792. Its totient is φ = 53606977892.

The previous prime is 80410466833. The next prime is 80410466861. The reversal of 80410466841 is 14866401408.

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 80410466841 - 23 = 80410466833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80410466793 and 80410466802.

It is not an unprimeable number, because it can be changed into a prime (80410466821) 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, 13401744471 + ... + 13401744476.

It is an arithmetic number, because the mean of its divisors is an integer number (26803488948).

Almost surely, 280410466841 is an apocalyptic number.

It is an amenable number.

80410466841 is a deficient number, since it is larger than the sum of its proper divisors (26803488951).

80410466841 is a wasteful number, since it uses less digits than its factorization.

80410466841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26803488950.

The product of its (nonzero) digits is 147456, while the sum is 42.

The spelling of 80410466841 in words is "eighty billion, four hundred ten million, four hundred sixty-six thousand, eight hundred forty-one".

Divisors: 1 3 26803488947 80410466841