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14848021241 = 27195460839
BaseRepresentation
bin11011101010000001…
…01101001011111001
31102022210011122000122
431311000231023321
5220402043134431
610453204343025
71033643045444
oct156500551371
942283148018
1014848021241
11632a359139
122a646a4a75
1315282065b1
14a0bd8265b
155bd7e3a7b
hex37502d2f9

14848021241 has 4 divisors (see below), whose sum is σ = 14853484800. Its totient is φ = 14842557684.

The previous prime is 14848021193. The next prime is 14848021273. The reversal of 14848021241 is 14212084841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14848021241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14848021541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2727701 + ... + 2733138.

It is an arithmetic number, because the mean of its divisors is an integer number (3713371200).

Almost surely, 214848021241 is an apocalyptic number.

It is an amenable number.

14848021241 is a deficient number, since it is larger than the sum of its proper divisors (5463559).

14848021241 is an equidigital number, since it uses as much as digits as its factorization.

14848021241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5463558.

The product of its (nonzero) digits is 16384, while the sum is 35.

The spelling of 14848021241 in words is "fourteen billion, eight hundred forty-eight million, twenty-one thousand, two hundred forty-one".

Divisors: 1 2719 5460839 14848021241