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48053771297 = 77415992569
BaseRepresentation
bin101100110000001110…
…100101110000100001
311121000221122111202022
4230300032211300201
51241403231140142
634024155031225
73320550213410
oct546016456041
9147027574668
1048053771297
111941a112684
12939113b515
1346ba7a14cc
14247c071477
1513b3aa46d2
hexb303a5c21

48053771297 has 8 divisors (see below), whose sum is σ = 54919929600. Its totient is φ = 41187946464.

The previous prime is 48053771273. The next prime is 48053771299. The reversal of 48053771297 is 79217735084.

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

It is not a de Polignac number, because 48053771297 - 28 = 48053771041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48053771299) 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, 472829 + ... + 565397.

It is an arithmetic number, because the mean of its divisors is an integer number (6864991200).

Almost surely, 248053771297 is an apocalyptic number.

It is an amenable number.

48053771297 is a deficient number, since it is larger than the sum of its proper divisors (6866158303).

48053771297 is an equidigital number, since it uses as much as digits as its factorization.

48053771297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166735.

The product of its (nonzero) digits is 2963520, while the sum is 53.

The spelling of 48053771297 in words is "forty-eight billion, fifty-three million, seven hundred seventy-one thousand, two hundred ninety-seven".

Divisors: 1 7 74159 92569 519113 647983 6864824471 48053771297