Base | Representation |
---|---|
bin | 1001010001110010000110… |
… | …0110010100101001111001 |
3 | 1100010012211222002201021012 |
4 | 2110130201212110221321 |
5 | 2314113333410202301 |
6 | 33410154204123305 |
7 | 2102002020002141 |
oct | 224344146245171 |
9 | 40105758081235 |
10 | 10201111022201 |
11 | 32832a3258690 |
12 | 1189063536535 |
13 | 58cc646b7288 |
14 | 273a449bb921 |
15 | 12a54abc8ebb |
hex | 94721994a79 |
10201111022201 has 16 divisors (see below), whose sum is σ = 11288311372800. Its totient is φ = 9140619910800.
The previous prime is 10201111022191. The next prime is 10201111022273. The reversal of 10201111022201 is 10222011110201.
It is a cyclic number.
It is not a de Polignac number, because 10201111022201 - 210 = 10201111021177 is a prime.
It is a super-2 number, since 2×102011110222012 (a number of 27 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10201111022281) 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, 1072820 + ... + 4642538.
It is an arithmetic number, because the mean of its divisors is an integer number (705519460800).
Almost surely, 210201111022201 is an apocalyptic number.
10201111022201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10201111022201 is a deficient number, since it is larger than the sum of its proper divisors (1087200350599).
10201111022201 is a wasteful number, since it uses less digits than its factorization.
10201111022201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3573460.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 10201111022201 its reverse (10222011110201), we get a palindrome (20423122132402).
The spelling of 10201111022201 in words is "ten trillion, two hundred one billion, one hundred eleven million, twenty-two thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •