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6730746001 = 71954349201
BaseRepresentation
bin1100100010010111…
…10000100010010001
3122101002002022201221
412101023300202101
5102241032333001
63031515125041
7325536253120
oct62113604221
918332068657
106730746001
112944370101
12137a143781
138335b1855
1447bcabab7
15295d801a1
hex1912f0891

6730746001 has 8 divisors (see below), whose sum is σ = 7692831104. Its totient is φ = 5768798400.

The previous prime is 6730745977. The next prime is 6730746023. The reversal of 6730746001 is 1006470376.

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 6730746001 - 215 = 6730713233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6730746091) 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, 112201 + ... + 161401.

It is an arithmetic number, because the mean of its divisors is an integer number (961603888).

Almost surely, 26730746001 is an apocalyptic number.

It is an amenable number.

6730746001 is a deficient number, since it is larger than the sum of its proper divisors (962085103).

6730746001 is a wasteful number, since it uses less digits than its factorization.

6730746001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68751.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 6730746001 is about 82041.1238404253. The cubic root of 6730746001 is about 1888.0829362783.

The spelling of 6730746001 in words is "six billion, seven hundred thirty million, seven hundred forty-six thousand, one".

Divisors: 1 7 19543 49201 136801 344407 961535143 6730746001