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54441130601 = 11132576412311
BaseRepresentation
bin110010101100111100…
…011011101001101001
312012112002120222111102
4302230330123221221
51342443412134401
641002050211145
73635046655244
oct625474335151
9165462528442
1054441130601
11210a7665220
12a674283ab5
135197ba4060
1428c64b425b
15163970556b
hexcacf1ba69

54441130601 has 32 divisors (see below), whose sum is σ = 64335672576. Its totient is φ = 45416448000.

The previous prime is 54441130589. The next prime is 54441130603. The reversal of 54441130601 is 10603114445.

It is not a de Polignac number, because 54441130601 - 26 = 54441130537 is a prime.

It is a super-2 number, since 2×544411306012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54441130603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23556236 + ... + 23558546.

It is an arithmetic number, because the mean of its divisors is an integer number (2010489768).

Almost surely, 254441130601 is an apocalyptic number.

It is an amenable number.

54441130601 is a deficient number, since it is larger than the sum of its proper divisors (9894541975).

54441130601 is a wasteful number, since it uses less digits than its factorization.

54441130601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3233.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 54441130601 in words is "fifty-four billion, four hundred forty-one million, one hundred thirty thousand, six hundred one".

Divisors: 1 11 13 143 257 641 2311 2827 3341 7051 8333 25421 30043 36751 91663 164737 330473 593927 1481351 1812107 2141581 6533197 7721051 16294861 19257563 23557391 84931561 211833193 380707207 4187779277 4949193691 54441130601