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1480940168827 = 77110212918471
BaseRepresentation
bin10101100011001110111…
…010011010011001111011
312020120120021012101122111
4111203032322122121323
5143230431140400302
63052200131233151
7211665035510440
oct25431672323173
95216507171574
101480940168827
115210771320a9
121bb023a487b7
13a986275a9b2
145196c1999c7
15287c8e420d7
hex158cee9a67b

1480940168827 has 16 divisors (see below), whose sum is σ = 1718022749184. Its totient is φ = 1250272548000.

The previous prime is 1480940168789. The next prime is 1480940168831. The reversal of 1480940168827 is 7288610490841.

It is not a de Polignac number, because 1480940168827 - 211 = 1480940166779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1480940168867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 951799 + ... + 1966672.

It is an arithmetic number, because the mean of its divisors is an integer number (107376421824).

Almost surely, 21480940168827 is an apocalyptic number.

1480940168827 is a deficient number, since it is larger than the sum of its proper divisors (237082580357).

1480940168827 is a wasteful number, since it uses less digits than its factorization.

1480940168827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2919570.

The product of its (nonzero) digits is 6193152, while the sum is 58.

The spelling of 1480940168827 in words is "one trillion, four hundred eighty billion, nine hundred forty million, one hundred sixty-eight thousand, eight hundred twenty-seven".

Divisors: 1 7 71 497 1021 7147 72491 507437 2918471 20429297 207211441 1450480087 2979758891 20858312237 211562881261 1480940168827