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6714248572081 = 29575879386227
BaseRepresentation
bin110000110110100100001…
…1001101010110010110001
3212202212122112020102000001
41201231020121222302301
51340001240113301311
622140252212430001
71262042224130161
oct141551031526261
925685575212001
106714248572081
112159551308156
12905324318301
133991c676b37b
14192d855d45a1
15b99bddc44c1
hex61b4866acb1

6714248572081 has 8 divisors (see below), whose sum is σ = 6717679053120. Its totient is φ = 6710818881168.

The previous prime is 6714248572007. The next prime is 6714248572117. The reversal of 6714248572081 is 1802758424176.

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 6714248572081 - 237 = 6576809618609 is a prime.

It is a super-2 number, since 2×67142485720812 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6714248572981) 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, 17191090 + ... + 17577316.

It is an arithmetic number, because the mean of its divisors is an integer number (839709881640).

Almost surely, 26714248572081 is an apocalyptic number.

It is an amenable number.

6714248572081 is a deficient number, since it is larger than the sum of its proper divisors (3430481039).

6714248572081 is a wasteful number, since it uses less digits than its factorization.

6714248572081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395063.

The product of its (nonzero) digits is 6021120, while the sum is 55.

The spelling of 6714248572081 in words is "six trillion, seven hundred fourteen billion, two hundred forty-eight million, five hundred seventy-two thousand, eighty-one".

Divisors: 1 2957 5879 386227 17384203 1142073239 2270628533 6714248572081