Base | Representation |
---|---|
bin | 1001000111010001000011… |
… | …0010101101111001100110 |
3 | 1022110221111201111210111221 |
4 | 2101310100302231321212 |
5 | 2303133330222312410 |
6 | 33151154330250554 |
7 | 2052644566221214 |
oct | 221642062557146 |
9 | 38427451453457 |
10 | 10020440432230 |
11 | 3213710434318 |
12 | 115a041286a5a |
13 | 578c00b5cc37 |
14 | 268dc5b01cb4 |
15 | 1259c46ac4da |
hex | 91d10cade66 |
10020440432230 has 16 divisors (see below), whose sum is σ = 18076963816800. Its totient is φ = 3999249275392.
The previous prime is 10020440432161. The next prime is 10020440432231. The reversal of 10020440432230 is 3223404402001.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 10020440432195 and 10020440432204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10020440432231) 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, 1115857474 + ... + 1115866453.
It is an arithmetic number, because the mean of its divisors is an integer number (1129810238550).
Almost surely, 210020440432230 is an apocalyptic number.
10020440432230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10020440432230 is a deficient number, since it is larger than the sum of its proper divisors (8056523384570).
10020440432230 is a wasteful number, since it uses less digits than its factorization.
10020440432230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2231724383.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 10020440432230 its reverse (3223404402001), we get a palindrome (13243844834231).
The spelling of 10020440432230 in words is "ten trillion, twenty billion, four hundred forty million, four hundred thirty-two thousand, two hundred thirty".
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