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48553990585 = 559916211683
BaseRepresentation
bin101101001110000010…
…110001100110111001
311122022210220021121121
4231032002301212321
51243414310144320
634145544305241
73336133052602
oct551602614671
9148283807547
1048553990585
1119656509851
1294b0772221
13476a302359
1424c8682da9
1513e29628aa
hexb4e0b19b9

48553990585 has 8 divisors (see below), whose sum is σ = 58362062400. Its totient is φ = 38778343344.

The previous prime is 48553990567. The next prime is 48553990619. The reversal of 48553990585 is 58509935584.

48553990585 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48553990585 - 227 = 48419772857 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8102847 + ... + 8108836.

It is an arithmetic number, because the mean of its divisors is an integer number (7295257800).

Almost surely, 248553990585 is an apocalyptic number.

It is an amenable number.

48553990585 is a deficient number, since it is larger than the sum of its proper divisors (9808071815).

48553990585 is a wasteful number, since it uses less digits than its factorization.

48553990585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16212287.

The product of its (nonzero) digits is 38880000, while the sum is 61.

The spelling of 48553990585 in words is "forty-eight billion, five hundred fifty-three million, nine hundred ninety thousand, five hundred eighty-five".

Divisors: 1 5 599 2995 16211683 81058415 9710798117 48553990585