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48448381201 = 1113133621361
BaseRepresentation
bin101101000111101111…
…111010000100010001
311122001110011202202221
4231013233322010101
51243210241144301
634131252541041
73333411305533
oct550757720421
9148043152687
1048448381201
1119601936970
129481321781
1347514765ac
1424b8631853
1513d8550da1
hexb47bfa111

48448381201 has 8 divisors (see below), whose sum is σ = 53256237408. Its totient is φ = 43707768000.

The previous prime is 48448381171. The next prime is 48448381231. The reversal of 48448381201 is 10218384484.

It is an interprime number because it is at equal distance from previous prime (48448381171) and next prime (48448381231).

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 48448381201 - 221 = 48446284049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48448381231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16809240 + ... + 16812121.

It is an arithmetic number, because the mean of its divisors is an integer number (6657029676).

Almost surely, 248448381201 is an apocalyptic number.

It is an amenable number.

48448381201 is a deficient number, since it is larger than the sum of its proper divisors (4807856207).

48448381201 is a wasteful number, since it uses less digits than its factorization.

48448381201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33621503.

The product of its (nonzero) digits is 196608, while the sum is 43.

The spelling of 48448381201 in words is "forty-eight billion, four hundred forty-eight million, three hundred eighty-one thousand, two hundred one".

Divisors: 1 11 131 1441 33621361 369834971 4404398291 48448381201