Base | Representation |
---|---|
bin | 10011000001001001… |
… | …00001001000010010 |
3 | 222100120010211212101 |
4 | 21200210201020102 |
5 | 131402242321320 |
6 | 4405050151014 |
7 | 511005406213 |
oct | 114044411022 |
9 | 28316124771 |
10 | 10210120210 |
11 | 436a38a484 |
12 | 1b8b42246a |
13 | c693a8c64 |
14 | 6cc01b40a |
15 | 3eb565c0a |
hex | 260921212 |
10210120210 has 32 divisors (see below), whose sum is σ = 19447402752. Its totient is φ = 3851453760.
The previous prime is 10210120201. The next prime is 10210120211. The reversal of 10210120210 is 1202101201.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is not an unprimeable number, because it can be changed into a prime (10210120211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296289 + ... + 328948.
It is an arithmetic number, because the mean of its divisors is an integer number (607731336).
Almost surely, 210210120210 is an apocalyptic number.
10210120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10210120210 is a deficient number, since it is larger than the sum of its proper divisors (9237282542).
10210120210 is a wasteful number, since it uses less digits than its factorization.
10210120210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 625338.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 10210120210 its reverse (1202101201), we get a palindrome (11412221411).
The spelling of 10210120210 in words is "ten billion, two hundred ten million, one hundred twenty thousand, two hundred ten".
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