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4001347713 = 311121252961
BaseRepresentation
bin1110111001111111…
…1011100010000001
3101022212020112011110
43232133323202001
531143321111323
61501014433533
7201104615526
oct35637734201
911285215143
104001347713
111773724840
129380628a9
134b9ca3c8c
1429d5c514d
1518643e793
hexee7fb881

4001347713 has 8 divisors (see below), whose sum is σ = 5820142176. Its totient is φ = 2425059200.

The previous prime is 4001347699. The next prime is 4001347717. The reversal of 4001347713 is 3177431004.

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 4001347713 - 210 = 4001346689 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4001347717) 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 7 ways as a sum of consecutive naturals, for example, 60626448 + ... + 60626513.

It is an arithmetic number, because the mean of its divisors is an integer number (727517772).

Almost surely, 24001347713 is an apocalyptic number.

It is an amenable number.

4001347713 is a deficient number, since it is larger than the sum of its proper divisors (1818794463).

4001347713 is a wasteful number, since it uses less digits than its factorization.

4001347713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121252975.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 4001347713 is about 63256.2069128398. The cubic root of 4001347713 is about 1587.5793120356.

Adding to 4001347713 its reverse (3177431004), we get a palindrome (7178778717).

The spelling of 4001347713 in words is "four billion, one million, three hundred forty-seven thousand, seven hundred thirteen".

Divisors: 1 3 11 33 121252961 363758883 1333782571 4001347713