Base | Representation |
---|---|
bin | 1001010010010111000000… |
… | …1110100000000010000001 |
3 | 1100011011102112210122001010 |
4 | 2110211300032200002001 |
5 | 2314244132122041001 |
6 | 33414513342231133 |
7 | 2102502411610602 |
oct | 224456016400201 |
9 | 40134375718033 |
10 | 10211020112001 |
11 | 328751871a4a5 |
12 | 118ab69b854a9 |
13 | 590b835c4417 |
14 | 274304a37da9 |
15 | 12a92aaca8d6 |
hex | 949703a0081 |
10211020112001 has 8 divisors (see below), whose sum is σ = 13616244342880. Its totient is φ = 6806571311232.
The previous prime is 10211020111987. The next prime is 10211020112009. The reversal of 10211020112001 is 10021102011201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10211020112001 - 215 = 10211020079233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10211020112009) 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, 193826800 + ... + 193879473.
It is an arithmetic number, because the mean of its divisors is an integer number (1702030542860).
Almost surely, 210211020112001 is an apocalyptic number.
It is an amenable number.
10211020112001 is a deficient number, since it is larger than the sum of its proper divisors (3405224230879).
10211020112001 is an equidigital number, since it uses as much as digits as its factorization.
10211020112001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387715055.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 10211020112001 its reverse (10021102011201), we get a palindrome (20232122123202).
It can be divided in two parts, 1021102011200 and 1, that added together give a palindrome (1021102011201).
The spelling of 10211020112001 in words is "ten trillion, two hundred eleven billion, twenty million, one hundred twelve thousand, one".
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