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80582448941 = 1794229106451
BaseRepresentation
bin100101100001100010…
…1101001011100101101
321200222221002112201222
41023003011221130231
52310013101331231
6101004041313125
75551623341321
oct1130305513455
9250887075658
1080582448941
11311a1767645
121374aa957a5
1377a29c6b67
143c86273981
1521696c127b
hex12c316972d

80582448941 has 8 divisors (see below), whose sum is σ = 81052552800. Its totient is φ = 80112566800.

The previous prime is 80582448889. The next prime is 80582448959. The reversal of 80582448941 is 14984428508.

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

It is a cyclic number.

It is not a de Polignac number, because 80582448941 - 222 = 80578254637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80582448041) 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, 703766 + ... + 810216.

It is an arithmetic number, because the mean of its divisors is an integer number (10131569100).

Almost surely, 280582448941 is an apocalyptic number.

It is an amenable number.

80582448941 is a deficient number, since it is larger than the sum of its proper divisors (470103859).

80582448941 is a wasteful number, since it uses less digits than its factorization.

80582448941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110859.

The product of its (nonzero) digits is 2949120, while the sum is 53.

The spelling of 80582448941 in words is "eighty billion, five hundred eighty-two million, four hundred forty-eight thousand, nine hundred forty-one".

Divisors: 1 179 4229 106451 756991 19054729 450181279 80582448941