Base | Representation |
---|---|
bin | 100000001011001010… |
… | …1111100011101100100 |
3 | 20121100022011112200021 |
4 | 1000112111330131210 |
5 | 2113001122000124 |
6 | 51424055124524 |
7 | 4664136045661 |
oct | 1002625743544 |
9 | 217308145607 |
10 | 69094328164 |
11 | 27336a46454 |
12 | 11483673744 |
13 | 6691916464 |
14 | 34b6620a68 |
15 | 1be5d637e4 |
hex | 101657c764 |
69094328164 has 27 divisors (see below), whose sum is σ = 121798214643. Its totient is φ = 34296660408.
The previous prime is 69094328141. The next prime is 69094328203. The reversal of 69094328164 is 46182349096.
The square root of 69094328164 is 262858.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×690943281642 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
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 8 ways as a sum of consecutive naturals, for example, 87794179 + ... + 87794965.
Almost surely, 269094328164 is an apocalyptic number.
69094328164 is the 262858-th square number.
It is an amenable number.
69094328164 is a deficient number, since it is larger than the sum of its proper divisors (52703886479).
69094328164 is an frugal number, since it uses more digits than its factorization.
69094328164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1912 (or 956 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 52.
The spelling of 69094328164 in words is "sixty-nine billion, ninety-four million, three hundred twenty-eight thousand, one hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.028 sec. • engine limits •