Base | Representation |
---|---|
bin | 1100001111011011011… |
… | …0110110001100110010 |
3 | 202002211011120001112112 |
4 | 3003312312312030302 |
5 | 11421143300044442 |
6 | 240335510525322 |
7 | 21123300350426 |
oct | 3036666661462 |
9 | 662734501475 |
10 | 210300003122 |
11 | 81207961a80 |
12 | 34911066842 |
13 | 16aa6208991 |
14 | a270018b86 |
15 | 570c842082 |
hex | 30f6db6332 |
210300003122 has 16 divisors (see below), whose sum is σ = 345226737312. Its totient is φ = 95285505120.
The previous prime is 210300003073. The next prime is 210300003127. The reversal of 210300003122 is 221300003012.
It is a happy number.
It is a super-2 number, since 2×2103000031222 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 210300003097 and 210300003106.
It is not an unprimeable number, because it can be changed into a prime (210300003127) 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, 15263228 + ... + 15276999.
It is an arithmetic number, because the mean of its divisors is an integer number (21576671082).
Almost surely, 2210300003122 is an apocalyptic number.
210300003122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
210300003122 is a deficient number, since it is larger than the sum of its proper divisors (134926734190).
210300003122 is a wasteful number, since it uses less digits than its factorization.
210300003122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30540553.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 210300003122 its reverse (221300003012), we get a palindrome (431600006134).
The spelling of 210300003122 in words is "two hundred ten billion, three hundred million, three thousand, one hundred twenty-two".
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