Base | Representation |
---|---|
bin | 1001000110001001011000… |
… | …0010111000000000110001 |
3 | 1022102002211220111121002202 |
4 | 2101202112002320000301 |
5 | 2302324430001414301 |
6 | 33134253254552545 |
7 | 2051364042364520 |
oct | 221422602700061 |
9 | 38362756447082 |
10 | 10001201201201 |
11 | 3206538390291 |
12 | 1156372068755 |
13 | 577155c80672 |
14 | 2680bc8924b7 |
15 | 12524a61966b |
hex | 918960b8031 |
10001201201201 has 16 divisors (see below), whose sum is σ = 11451398999040. Its totient is φ = 8556370871760.
The previous prime is 10001201201183. The next prime is 10001201201209. The reversal of 10001201201201 is 10210210210001.
It is a cyclic number.
It is not a de Polignac number, because 10001201201201 - 26 = 10001201201137 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10001201201209) 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, 32538500 + ... + 32844426.
It is an arithmetic number, because the mean of its divisors is an integer number (715712437440).
Almost surely, 210001201201201 is an apocalyptic number.
It is an amenable number.
10001201201201 is a deficient number, since it is larger than the sum of its proper divisors (1450197797839).
10001201201201 is an equidigital number, since it uses as much as digits as its factorization.
10001201201201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 314684.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 10001201201201 its reverse (10210210210001), we get a palindrome (20211411411202).
The spelling of 10001201201201 in words is "ten trillion, one billion, two hundred one million, two hundred one thousand, two hundred one".
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