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48218465041 = 211281813251
BaseRepresentation
bin101100111010000010…
…110110001100010001
311121110102112211002121
4230322002312030101
51242222411340131
634052401014241
73324620122165
oct547202661421
9147412484077
1048218465041
11194a408050a
129418324381
134715946526
142495ca2ca5
1513c3287911
hexb3a0b6311

48218465041 has 8 divisors (see below), whose sum is σ = 48619457568. Its totient is φ = 47819100000.

The previous prime is 48218465003. The next prime is 48218465203. The reversal of 48218465041 is 14056481284.

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 48218465041 - 219 = 48217940753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48218265041) 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, 347335 + ... + 465916.

It is an arithmetic number, because the mean of its divisors is an integer number (6077432196).

Almost surely, 248218465041 is an apocalyptic number.

It is an amenable number.

48218465041 is a deficient number, since it is larger than the sum of its proper divisors (400992527).

48218465041 is a wasteful number, since it uses less digits than its factorization.

48218465041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813743.

The product of its (nonzero) digits is 245760, while the sum is 43.

The spelling of 48218465041 in words is "forty-eight billion, two hundred eighteen million, four hundred sixty-five thousand, forty-one".

Divisors: 1 211 281 59291 813251 171595961 228523531 48218465041