Base | Representation |
---|---|
bin | 11000001000110101… |
… | …11011100100010101 |
3 | 1020110010202222201112 |
4 | 30010122323210111 |
5 | 203020010223420 |
6 | 5541525504405 |
7 | 636065165414 |
oct | 140432734425 |
9 | 36403688645 |
10 | 12959070485 |
11 | 555006a509 |
12 | 2617b72105 |
13 | 12b6a7105a |
14 | 8ad15347b |
15 | 50ca698c5 |
hex | 3046bb915 |
12959070485 has 8 divisors (see below), whose sum is σ = 15553676160. Its totient is φ = 10365395344.
The previous prime is 12959070473. The next prime is 12959070491. The reversal of 12959070485 is 58407095921.
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 12959070485 - 24 = 12959070469 is a prime.
It is a super-3 number, since 3×129590704853 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201617 + ... + 258006.
It is an arithmetic number, because the mean of its divisors is an integer number (1944209520).
Almost surely, 212959070485 is an apocalyptic number.
It is an amenable number.
12959070485 is a deficient number, since it is larger than the sum of its proper divisors (2594605675).
12959070485 is an equidigital number, since it uses as much as digits as its factorization.
12959070485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 465267.
The product of its (nonzero) digits is 907200, while the sum is 50.
The spelling of 12959070485 in words is "twelve billion, nine hundred fifty-nine million, seventy thousand, four hundred eighty-five".
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