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48860880467 = 76980125781
BaseRepresentation
bin101101100000010101…
…011101111001010011
311200010012100220101112
4231200111131321103
51300031341133332
634240230123535
73346550426360
oct554025357123
9150105326345
1048860880467
11197a3769753
1295774b05ab
1347b8a731b9
14251732b467
15140e882db2
hexb6055de53

48860880467 has 4 divisors (see below), whose sum is σ = 55841006256. Its totient is φ = 41880754680.

The previous prime is 48860880457. The next prime is 48860880487. The reversal of 48860880467 is 76408806884.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48860880467 - 212 = 48860876371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48860880427) 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 3 ways as a sum of consecutive naturals, for example, 3490062884 + ... + 3490062897.

It is an arithmetic number, because the mean of its divisors is an integer number (13960251564).

Almost surely, 248860880467 is an apocalyptic number.

48860880467 is a deficient number, since it is larger than the sum of its proper divisors (6980125789).

48860880467 is an equidigital number, since it uses as much as digits as its factorization.

48860880467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6980125788.

The product of its (nonzero) digits is 16515072, while the sum is 59.

The spelling of 48860880467 in words is "forty-eight billion, eight hundred sixty million, eight hundred eighty thousand, four hundred sixty-seven".

Divisors: 1 7 6980125781 48860880467