Base | Representation |
---|---|
bin | 11101010000011111011… |
… | …011100000111101100001 |
3 | 21010012122012221011010011 |
4 | 131100133123200331201 |
5 | 230420122413013441 |
6 | 4135351035404521 |
7 | 265154564013535 |
oct | 35203733407541 |
9 | 7105565834104 |
10 | 2010572001121 |
11 | 70575152a7a2 |
12 | 2857b45b3741 |
13 | 1177998c6238 |
14 | 6d45298bbc5 |
15 | 374761c7581 |
hex | 1d41f6e0f61 |
2010572001121 has 4 divisors (see below), whose sum is σ = 2010592328212. Its totient is φ = 2010551674032.
The previous prime is 2010572001077. The next prime is 2010572001161. The reversal of 2010572001121 is 1211002750102.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 442805070096 + 1567766931025 = 665436^2 + 1252105^2 .
It is a cyclic number.
It is not a de Polignac number, because 2010572001121 - 27 = 2010572000993 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2010572001092 and 2010572001101.
It is not an unprimeable number, because it can be changed into a prime (2010572001161) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10014450 + ... + 10213243.
It is an arithmetic number, because the mean of its divisors is an integer number (502648082053).
Almost surely, 22010572001121 is an apocalyptic number.
It is an amenable number.
2010572001121 is a deficient number, since it is larger than the sum of its proper divisors (20327091).
2010572001121 is an equidigital number, since it uses as much as digits as its factorization.
2010572001121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20327090.
The product of its (nonzero) digits is 280, while the sum is 22.
Adding to 2010572001121 its reverse (1211002750102), we get a palindrome (3221574751223).
The spelling of 2010572001121 in words is "two trillion, ten billion, five hundred seventy-two million, one thousand, one hundred twenty-one".
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