Base | Representation |
---|---|
bin | 1110101001111101010011… |
… | …10011001001110011100100 |
3 | 11020002222001220220100200121 |
4 | 13110332221303021303210 |
5 | 13211010410011142100 |
6 | 152313200010251324 |
7 | 6534252411223354 |
oct | 724765163116344 |
9 | 136088056810617 |
10 | 32227988380900 |
11 | a2a58a4293944 |
12 | 3746000126b44 |
13 | 14ca1176a2a00 |
14 | 7d5bb3124b64 |
15 | 3ad4cd44951a |
hex | 1d4fa9cc9ce4 |
32227988380900 has 81 divisors (see below), whose sum is σ = 75729878948241. Its totient is φ = 11899292446080.
The previous prime is 32227988380849. The next prime is 32227988380909. The reversal of 32227988380900 is 908388972223.
The square root of 32227988380900 is 5676970.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 13 ways, for example, as 31200781806756 + 1027206574144 = 5585766^2 + 1013512^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32227988380909) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 737984266 + ... + 738027934.
Almost surely, 232227988380900 is an apocalyptic number.
32227988380900 is the 5676970-th square number.
It is an amenable number.
32227988380900 is an abundant number, since it is smaller than the sum of its proper divisors (43501890567341).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32227988380900 is an frugal number, since it uses more digits than its factorization.
32227988380900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87378 (or 43689 counting only the distinct ones).
The product of its (nonzero) digits is 20901888, while the sum is 61.
The spelling of 32227988380900 in words is "thirty-two trillion, two hundred twenty-seven billion, nine hundred eighty-eight million, three hundred eighty thousand, nine hundred".
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