Base | Representation |
---|---|
bin | 110000001110011110101000… |
… | …110011101011111101111111 |
3 | 1000210222200021110022111221022 |
4 | 300032132220303223331333 |
5 | 210300031230214200340 |
6 | 2031033540323454355 |
7 | 62450543341101530 |
oct | 6016365063537577 |
9 | 1023880243274838 |
10 | 212101202100095 |
11 | 61644684133900 |
12 | 1b9567735273bb |
13 | 9147099539519 |
14 | 3a53a7817c687 |
15 | 197c38b9ec3b5 |
hex | c0e7a8cebf7f |
212101202100095 has 48 divisors (see below), whose sum is σ = 322063207631424. Its totient is φ = 131253829132800.
The previous prime is 212101202100091. The next prime is 212101202100131. The reversal of 212101202100095 is 590001202101212.
It is not a de Polignac number, because 212101202100095 - 22 = 212101202100091 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212101202100091) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 182204216 + ... + 183364605.
It is an arithmetic number, because the mean of its divisors is an integer number (6709650158988).
Almost surely, 2212101202100095 is an apocalyptic number.
212101202100095 is a deficient number, since it is larger than the sum of its proper divisors (109962005531329).
212101202100095 is a wasteful number, since it uses less digits than its factorization.
212101202100095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365568992 (or 365568981 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 26.
The spelling of 212101202100095 in words is "two hundred twelve trillion, one hundred one billion, two hundred two million, one hundred thousand, ninety-five".
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