Base | Representation |
---|---|
bin | 1001101011111100010000… |
… | …11100100001111100101010 |
3 | 2210102100200112201001120002 |
4 | 10311332020130201330222 |
5 | 10242444003143020242 |
6 | 113145320425103002 |
7 | 4325643300406433 |
oct | 465761034417452 |
9 | 83370615631502 |
10 | 21301032001322 |
11 | 6872798280087 |
12 | 2480348627a62 |
13 | bb68a9141238 |
14 | 538d928c448a |
15 | 26e14e6ae432 |
hex | 135f88721f2a |
21301032001322 has 16 divisors (see below), whose sum is σ = 34135196612640. Its totient is φ = 9939366070128.
The previous prime is 21301032001283. The next prime is 21301032001369. The reversal of 21301032001322 is 22310023010312.
It is a junction number, because it is equal to n+sod(n) for n = 21301032001294 and 21301032001303.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4183232333 + ... + 4183237424.
It is an arithmetic number, because the mean of its divisors is an integer number (2133449788290).
Almost surely, 221301032001322 is an apocalyptic number.
21301032001322 is a deficient number, since it is larger than the sum of its proper divisors (12834164611318).
21301032001322 is a wasteful number, since it uses less digits than its factorization.
21301032001322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8366469845.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 21301032001322 its reverse (22310023010312), we get a palindrome (43611055011634).
The spelling of 21301032001322 in words is "twenty-one trillion, three hundred one billion, thirty-two million, one thousand, three hundred twenty-two".
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