Base | Representation |
---|---|
bin | 101111001000000011… |
… | …1110111101011110001 |
3 | 100200012221211221202210 |
4 | 1132100013313223301 |
5 | 3124230232330001 |
6 | 114254111002333 |
7 | 10211612522145 |
oct | 1362007675361 |
9 | 320187757683 |
10 | 101202230001 |
11 | 39a13025314 |
12 | 177445093a9 |
13 | 970a904c42 |
14 | 4c809b1225 |
15 | 2974a65dd6 |
hex | 17901f7af1 |
101202230001 has 32 divisors (see below), whose sum is σ = 147836620800. Its totient is φ = 61294786560.
The previous prime is 101202229979. The next prime is 101202230009. The reversal of 101202230001 is 100032202101.
It is not a de Polignac number, because 101202230001 - 210 = 101202228977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (101202230009) 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, 10405821 + ... + 10415541.
It is an arithmetic number, because the mean of its divisors is an integer number (4619894400).
Almost surely, 2101202230001 is an apocalyptic number.
It is an amenable number.
101202230001 is a deficient number, since it is larger than the sum of its proper divisors (46634390799).
101202230001 is a wasteful number, since it uses less digits than its factorization.
101202230001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16809.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 101202230001 its reverse (100032202101), we get a palindrome (201234432102).
The spelling of 101202230001 in words is "one hundred one billion, two hundred two million, two hundred thirty thousand, one".
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