Base | Representation |
---|---|
bin | 1001001101101001100100… |
… | …0001100100100101100101 |
3 | 1022212102120002201200202110 |
4 | 2103122121001210211211 |
5 | 2311432421123210041 |
6 | 33313412004031233 |
7 | 2063606220030201 |
oct | 223323101444545 |
9 | 38772502650673 |
10 | 10130100210021 |
11 | 3256173528450 |
12 | 1177346092519 |
13 | 586358a1830c |
14 | 270429a41b01 |
15 | 12879199d516 |
hex | 93699064965 |
10130100210021 has 8 divisors (see below), whose sum is σ = 14734691214624. Its totient is φ = 6139454672720.
The previous prime is 10130100210001. The next prime is 10130100210077. The reversal of 10130100210021 is 12001200103101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10130100210021 - 25 = 10130100209989 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10130100209979 and 10130100210006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10130100210001) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 153486366786 + ... + 153486366851.
It is an arithmetic number, because the mean of its divisors is an integer number (1841836401828).
Almost surely, 210130100210021 is an apocalyptic number.
10130100210021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10130100210021 is a deficient number, since it is larger than the sum of its proper divisors (4604591004603).
10130100210021 is a wasteful number, since it uses less digits than its factorization.
10130100210021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306972733651.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10130100210021 its reverse (12001200103101), we get a palindrome (22131300313122).
The spelling of 10130100210021 in words is "ten trillion, one hundred thirty billion, one hundred million, two hundred ten thousand, twenty-one".
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