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48283361279 = 1911322488757
BaseRepresentation
bin101100111101111010…
…011001111111111111
311121121221122212222222
4230331322121333333
51242341020030104
634103035555555
73326335541066
oct547572317777
9147557585888
1048283361279
1119527775a6a
129435bbbbbb
134726218c7a
1424a07571dd
1513c8d061be
hexb3de99fff

48283361279 has 8 divisors (see below), whose sum is σ = 51274368240. Its totient is φ = 45337332096.

The previous prime is 48283361263. The next prime is 48283361309. The reversal of 48283361279 is 97216338284.

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 48283361279 - 24 = 48283361263 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48283361279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48283361219) 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, 11242232 + ... + 11246525.

It is an arithmetic number, because the mean of its divisors is an integer number (6409296030).

Almost surely, 248283361279 is an apocalyptic number.

48283361279 is a deficient number, since it is larger than the sum of its proper divisors (2991006961).

48283361279 is a wasteful number, since it uses less digits than its factorization.

48283361279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22488889.

The product of its digits is 3483648, while the sum is 53.

The spelling of 48283361279 in words is "forty-eight billion, two hundred eighty-three million, three hundred sixty-one thousand, two hundred seventy-nine".

Divisors: 1 19 113 2147 22488757 427286383 2541229541 48283361279