Base | Representation |
---|---|
bin | 101111101110010001… |
… | …1101111101110111010 |
3 | 100210112022212101202210 |
4 | 1133130203233232322 |
5 | 3134342024342012 |
6 | 115025240435550 |
7 | 10255443530301 |
oct | 1373443575672 |
9 | 323468771683 |
10 | 102484605882 |
11 | 3a51098529a |
12 | 17a41a78bb6 |
13 | 98834ac039 |
14 | 4d63025438 |
15 | 29ec42423c |
hex | 17dc8efbba |
102484605882 has 16 divisors (see below), whose sum is σ = 204977522880. Its totient is φ = 34160150112.
The previous prime is 102484605869. The next prime is 102484605889. The reversal of 102484605882 is 288506484201.
It is not an unprimeable number, because it can be changed into a prime (102484605889) 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, 179838 + ... + 487145.
It is an arithmetic number, because the mean of its divisors is an integer number (12811095180).
Almost surely, 2102484605882 is an apocalyptic number.
102484605882 is an abundant number, since it is smaller than the sum of its proper divisors (102492916998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102484605882 is a wasteful number, since it uses less digits than its factorization.
102484605882 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 692597.
The product of its (nonzero) digits is 983040, while the sum is 48.
The spelling of 102484605882 in words is "one hundred two billion, four hundred eighty-four million, six hundred five thousand, eight hundred eighty-two".
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