Base | Representation |
---|---|
bin | 101111110010111101010101… |
… | …000110110000000011110001 |
3 | 1000120021212210011212111220220 |
4 | 233302331111012300003301 |
5 | 210023040101110414301 |
6 | 2023025051344523253 |
7 | 62164113031146105 |
oct | 5762752506600361 |
9 | 1016255704774826 |
10 | 210210012201201 |
11 | 60a856247a6511 |
12 | 1b6b0137920529 |
13 | 903a946b0647c |
14 | 39ca30c851905 |
15 | 19480a1424936 |
hex | bf2f551b00f1 |
210210012201201 has 16 divisors (see below), whose sum is σ = 282869950906368. Its totient is φ = 138850887170000.
The previous prime is 210210012201179. The next prime is 210210012201209. The reversal of 210210012201201 is 102102210012012.
It is a cyclic number.
It is not a de Polignac number, because 210210012201201 - 25 = 210210012201169 is a prime.
It is a super-3 number, since 3×2102100122012013 (a number of 44 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (210210012201209) 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, 730650321 + ... + 730937966.
It is an arithmetic number, because the mean of its divisors is an integer number (17679371931648).
Almost surely, 2210210012201201 is an apocalyptic number.
It is an amenable number.
210210012201201 is a deficient number, since it is larger than the sum of its proper divisors (72659938705167).
210210012201201 is a wasteful number, since it uses less digits than its factorization.
210210012201201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1461588732.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 210210012201201 its reverse (102102210012012), we get a palindrome (312312222213213).
The spelling of 210210012201201 in words is "two hundred ten trillion, two hundred ten billion, twelve million, two hundred one thousand, two hundred one".
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