Base | Representation |
---|---|
bin | 1101000101101111… |
… | …01101011000000011 |
3 | 200010202102222100112 |
4 | 12202313231120003 |
5 | 103343013330232 |
6 | 3121155141535 |
7 | 336101411036 |
oct | 64267553003 |
9 | 20122388315 |
10 | 7027480067 |
11 | 2a86913873 |
12 | 14415a48ab |
13 | 87cc07c3a |
14 | 4a947101d |
15 | 2b1e464b2 |
hex | 1a2ded603 |
7027480067 has 8 divisors (see below), whose sum is σ = 7198388736. Its totient is φ = 6856911432.
The previous prime is 7027480063. The next prime is 7027480079. The reversal of 7027480067 is 7600847207.
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 7027480067 - 22 = 7027480063 is a prime.
It is a super-4 number, since 4×70274800674 (a number of 40 digits) contains 4444 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7027480063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42923 + ... + 126084.
It is an arithmetic number, because the mean of its divisors is an integer number (899798592).
Almost surely, 27027480067 is an apocalyptic number.
7027480067 is a deficient number, since it is larger than the sum of its proper divisors (170908669).
7027480067 is a wasteful number, since it uses less digits than its factorization.
7027480067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 170017.
The product of its (nonzero) digits is 131712, while the sum is 41.
The square root of 7027480067 is about 83830.0666050075. The cubic root of 7027480067 is about 1915.4311274503.
The spelling of 7027480067 in words is "seven billion, twenty-seven million, four hundred eighty thousand, sixty-seven".
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