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55296273743 = 1911353256349
BaseRepresentation
bin110011011111111010…
…100010110101001111
312021201200200202100122
4303133322202311033
51401221321224433
641222555015155
73665202400034
oct633772426517
9167650622318
1055296273743
11214a6339997
12a87273a4bb
1352a30c3309
142967cb538b
151689821198
hexcdfea2d4f

55296273743 has 8 divisors (see below), whose sum is σ = 58211958000. Its totient is φ = 52381124928.

The previous prime is 55296273733. The next prime is 55296273757. The reversal of 55296273743 is 34737269255.

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

It is not a de Polignac number, because 55296273743 - 210 = 55296272719 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 (55296273733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87533 + ... + 343881.

It is an arithmetic number, because the mean of its divisors is an integer number (7276494750).

Almost surely, 255296273743 is an apocalyptic number.

55296273743 is a deficient number, since it is larger than the sum of its proper divisors (2915684257).

55296273743 is a wasteful number, since it uses less digits than its factorization.

55296273743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267721.

The product of its digits is 9525600, while the sum is 53.

The spelling of 55296273743 in words is "fifty-five billion, two hundred ninety-six million, two hundred seventy-three thousand, seven hundred forty-three".

Divisors: 1 19 11353 215707 256349 4870631 2910330197 55296273743