Base | Representation |
---|---|
bin | 100110101000101101… |
… | …0001101000011101010 |
3 | 21221011100001222122021 |
4 | 1031101122031003222 |
5 | 2324410332433341 |
6 | 102041015215054 |
7 | 5665036040443 |
oct | 1152132150352 |
9 | 257140058567 |
10 | 82970202346 |
11 | 32207575069 |
12 | 140b667748a |
13 | 7a935b54b5 |
14 | 40314262ca |
15 | 22591289d1 |
hex | 135168d0ea |
82970202346 has 32 divisors (see below), whose sum is σ = 137595386880. Its totient is φ = 37322816256.
The previous prime is 82970202331. The next prime is 82970202347. The reversal of 82970202346 is 64320207928.
It is not an unprimeable number, because it can be changed into a prime (82970202347) 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 15 ways as a sum of consecutive naturals, for example, 1191540 + ... + 1259248.
It is an arithmetic number, because the mean of its divisors is an integer number (4299855840).
Almost surely, 282970202346 is an apocalyptic number.
82970202346 is a deficient number, since it is larger than the sum of its proper divisors (54625184534).
82970202346 is a wasteful number, since it uses less digits than its factorization.
82970202346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69318.
The product of its (nonzero) digits is 290304, while the sum is 43.
The spelling of 82970202346 in words is "eighty-two billion, nine hundred seventy million, two hundred two thousand, three hundred forty-six".
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