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48268321801 = 723299803241
BaseRepresentation
bin101100111101000001…
…000010010000001001
311121120220100210201021
4230331001002100021
51242323142244201
634101341352441
73326063652160
oct547501022011
9147526323637
1048268321801
111951a233647
129430b68721
13472308167b
14249c7603d7
1513c7834ea1
hexb3d042409

48268321801 has 8 divisors (see below), whose sum is σ = 57562222464. Its totient is φ = 39574027680.

The previous prime is 48268321763. The next prime is 48268321817. The reversal of 48268321801 is 10812386284.

It is a happy number.

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 48268321801 - 221 = 48266224649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48268321831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149901460 + ... + 149901781.

It is an arithmetic number, because the mean of its divisors is an integer number (7195277808).

Almost surely, 248268321801 is an apocalyptic number.

It is an amenable number.

48268321801 is a deficient number, since it is larger than the sum of its proper divisors (9293900663).

48268321801 is a wasteful number, since it uses less digits than its factorization.

48268321801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299803271.

The product of its (nonzero) digits is 147456, while the sum is 43.

The spelling of 48268321801 in words is "forty-eight billion, two hundred sixty-eight million, three hundred twenty-one thousand, eight hundred one".

Divisors: 1 7 23 161 299803241 2098622687 6895474543 48268321801