Base | Representation |
---|---|
bin | 10011101011110011001… |
… | …00010100010010100110 |
3 | 2101122202221202220101020 |
4 | 21311321210110102212 |
5 | 42040130423211102 |
6 | 1234413255312010 |
7 | 66602366201130 |
oct | 11657144242246 |
9 | 2348687686336 |
10 | 676349428902 |
11 | 240924690574 |
12 | ab0b807b606 |
13 | 4ba19686b84 |
14 | 24a42268050 |
15 | 128d7adabbc |
hex | 9d799144a6 |
676349428902 has 32 divisors (see below), whose sum is σ = 1546516723200. Its totient is φ = 193170797568.
The previous prime is 676349428901. The next prime is 676349428913. The reversal of 676349428902 is 209824943676.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (676349428901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2881402 + ... + 3107277.
It is an arithmetic number, because the mean of its divisors is an integer number (48328647600).
Almost surely, 2676349428902 is an apocalyptic number.
676349428902 is an abundant number, since it is smaller than the sum of its proper divisors (870167294298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676349428902 is a wasteful number, since it uses less digits than its factorization.
676349428902 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5991380.
The product of its (nonzero) digits is 31352832, while the sum is 60.
The spelling of 676349428902 in words is "six hundred seventy-six billion, three hundred forty-nine million, four hundred twenty-eight thousand, nine hundred two".
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