Base | Representation |
---|---|
bin | 11110101110000001100… |
… | …001111100010111010001 |
3 | 21110210212100212211202110 |
4 | 132232001201330113101 |
5 | 234041313014214301 |
6 | 4253440405135533 |
7 | 305341412540250 |
oct | 36560141742721 |
9 | 7423770784673 |
10 | 2111002101201 |
11 | 7442a871a404 |
12 | 2a11623ba5a9 |
13 | 1240b3555966 |
14 | 7425cbaa797 |
15 | 39da306e0d6 |
hex | 1eb8187c5d1 |
2111002101201 has 8 divisors (see below), whose sum is σ = 3216765106624. Its totient is φ = 1206286914960.
The previous prime is 2111002101161. The next prime is 2111002101209. The reversal of 2111002101201 is 1021012001112.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2111002101201 - 29 = 2111002100689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2111002101209) 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, 50261954770 + ... + 50261954811.
It is an arithmetic number, because the mean of its divisors is an integer number (402095638328).
Almost surely, 22111002101201 is an apocalyptic number.
2111002101201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2111002101201 is a deficient number, since it is larger than the sum of its proper divisors (1105763005423).
2111002101201 is a wasteful number, since it uses less digits than its factorization.
2111002101201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100523909591.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 2111002101201 its reverse (1021012001112), we get a palindrome (3132014102313).
The spelling of 2111002101201 in words is "two trillion, one hundred eleven billion, two million, one hundred one thousand, two hundred one".
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