Base | Representation |
---|---|
bin | 1011101101100100001… |
… | …1101010101111101001 |
3 | 201020100200022210110110 |
4 | 2323121003222233221 |
5 | 11244034242104001 |
6 | 232233515004533 |
7 | 20352113512152 |
oct | 2733103525751 |
9 | 636320283413 |
10 | 201210113001 |
11 | 78372954a97 |
12 | 32bb4a39749 |
13 | 15c87c44781 |
14 | 9a4aac4929 |
15 | 537980b3d6 |
hex | 2ed90eabe9 |
201210113001 has 32 divisors (see below), whose sum is σ = 271470735360. Its totient is φ = 132556318784.
The previous prime is 201210112981. The next prime is 201210113047. The reversal of 201210113001 is 100311012102.
It is a cyclic number.
It is not a de Polignac number, because 201210113001 - 25 = 201210112969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (201210113501) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101671630 + ... + 101673608.
It is an arithmetic number, because the mean of its divisors is an integer number (8483460480).
Almost surely, 2201210113001 is an apocalyptic number.
It is an amenable number.
201210113001 is a deficient number, since it is larger than the sum of its proper divisors (70260622359).
201210113001 is a wasteful number, since it uses less digits than its factorization.
201210113001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3245.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 201210113001 its reverse (100311012102), we get a palindrome (301521125103).
The spelling of 201210113001 in words is "two hundred one billion, two hundred ten million, one hundred thirteen thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •