Base | Representation |
---|---|
bin | 1110100011111100001000… |
… | …10111101110000001100100 |
3 | 11012101012022121211220111021 |
4 | 13101332010113232001210 |
5 | 13144113410203031040 |
6 | 152034200452420524 |
7 | 6513312144055240 |
oct | 721760427560144 |
9 | 135335277756437 |
10 | 32021202002020 |
11 | a22612a814860 |
12 | 3711b0b917744 |
13 | 14b37813c3a3a |
14 | 7c9b97a13420 |
15 | 3a7e2930624a |
hex | 1d1f845ee064 |
32021202002020 has 96 divisors (see below), whose sum is σ = 86728271374080. Its totient is φ = 9636474570240.
The previous prime is 32021202001973. The next prime is 32021202002129. The reversal of 32021202002020 is 2020020212023.
It is a junction number, because it is equal to n+sod(n) for n = 32021202001985 and 32021202002003.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358455139 + ... + 358544458.
It is an arithmetic number, because the mean of its divisors is an integer number (903419493480).
Almost surely, 232021202002020 is an apocalyptic number.
It is an amenable number.
32021202002020 is an abundant number, since it is smaller than the sum of its proper divisors (54707069372060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32021202002020 is a wasteful number, since it uses less digits than its factorization.
32021202002020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 716999653 (or 716999651 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
Adding to 32021202002020 its reverse (2020020212023), we get a palindrome (34041222214043).
The spelling of 32021202002020 in words is "thirty-two trillion, twenty-one billion, two hundred two million, two thousand, twenty".
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