Base | Representation |
---|---|
bin | 1101000000011001… |
… | …00010011001100101 |
3 | 200000122000021010002 |
4 | 12200030202121211 |
5 | 103300021432420 |
6 | 3112513311045 |
7 | 335015123066 |
oct | 64014423145 |
9 | 20018007102 |
10 | 6982608485 |
11 | 2a63556116 |
12 | 142a565485 |
13 | 873826bc8 |
14 | 4a351056d |
15 | 2ad031075 |
hex | 1a0322665 |
6982608485 has 8 divisors (see below), whose sum is σ = 8649424896. Its totient is φ = 5405890320.
The previous prime is 6982608469. The next prime is 6982608499. The reversal of 6982608485 is 5848062896.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6982608485 - 24 = 6982608469 is a prime.
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 6982608485.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22524389 + ... + 22524698.
It is an arithmetic number, because the mean of its divisors is an integer number (1081178112).
Almost surely, 26982608485 is an apocalyptic number.
It is an amenable number.
6982608485 is a deficient number, since it is larger than the sum of its proper divisors (1666816411).
6982608485 is a wasteful number, since it uses less digits than its factorization.
6982608485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45049123.
The product of its (nonzero) digits is 6635520, while the sum is 56.
The square root of 6982608485 is about 83562.0038354754. The cubic root of 6982608485 is about 1911.3456417456.
The spelling of 6982608485 in words is "six billion, nine hundred eighty-two million, six hundred eight thousand, four hundred eighty-five".
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