Base | Representation |
---|---|
bin | 1001000111010000010001… |
… | …1100101001011100011100 |
3 | 1022110220222021210102020202 |
4 | 2101310010130221130130 |
5 | 2303132414212221340 |
6 | 33151122011203032 |
7 | 2052636502623134 |
oct | 221640434513434 |
9 | 38426867712222 |
10 | 10020233320220 |
11 | 3213614533a72 |
12 | 1159ba3a46478 |
13 | 578b99c85756 |
14 | 268da63cbac4 |
15 | 1259b13eac15 |
hex | 91d0472971c |
10020233320220 has 48 divisors (see below), whose sum is σ = 21358483940640. Its totient is φ = 3948046811136.
The previous prime is 10020233320189. The next prime is 10020233320243. The reversal of 10020233320220 is 2202333202001.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 10020233320192 and 10020233320201.
It is a congruent number.
It is an unprimeable number.
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, 3339662 + ... + 5585141.
It is an arithmetic number, because the mean of its divisors is an integer number (444968415430).
Almost surely, 210020233320220 is an apocalyptic number.
10020233320220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10020233320220 is an abundant number, since it is smaller than the sum of its proper divisors (11338250620420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10020233320220 is a wasteful number, since it uses less digits than its factorization.
10020233320220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8925654 (or 8925652 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 10020233320220 its reverse (2202333202001), we get a palindrome (12222566522221).
The spelling of 10020233320220 in words is "ten trillion, twenty billion, two hundred thirty-three million, three hundred twenty thousand, two hundred twenty".
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