Base | Representation |
---|---|
bin | 111100010100000000… |
… | …001001111000111101 |
3 | 20012011020112122111222 |
4 | 330110000021320331 |
5 | 2030112041004034 |
6 | 45430025323125 |
7 | 4451546501363 |
oct | 742400117075 |
9 | 205136478458 |
10 | 64760094269 |
11 | 25512426372 |
12 | 106740364a5 |
13 | 615099bb10 |
14 | 31c4b45633 |
15 | 1a405bb12e |
hex | f14009e3d |
64760094269 has 8 divisors (see below), whose sum is σ = 71991370752. Its totient is φ = 57850207920.
The previous prime is 64760094251. The next prime is 64760094281. The reversal of 64760094269 is 96249006746.
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 64760094269 - 28 = 64760094013 is a prime.
It is a super-2 number, since 2×647600942692 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 64760094269.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (64760094239) 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, 80347109 + ... + 80347914.
It is an arithmetic number, because the mean of its divisors is an integer number (8998921344).
Almost surely, 264760094269 is an apocalyptic number.
It is an amenable number.
64760094269 is a deficient number, since it is larger than the sum of its proper divisors (7231276483).
64760094269 is a wasteful number, since it uses less digits than its factorization.
64760094269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160695067.
The product of its (nonzero) digits is 3919104, while the sum is 53.
The spelling of 64760094269 in words is "sixty-four billion, seven hundred sixty million, ninety-four thousand, two hundred sixty-nine".
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