Base | Representation |
---|---|
bin | 110100100010111110101110… |
… | …100000110100000010010011 |
3 | 1010022021011020222102111122102 |
4 | 310202332232200310002103 |
5 | 220242334333140230303 |
6 | 2135302522242031015 |
7 | 66451404530036015 |
oct | 6442765640640223 |
9 | 1108234228374572 |
10 | 231102233133203 |
11 | 676aa9a7865423 |
12 | 21b051b234846b |
13 | 9bc4b02038b93 |
14 | 410d59cc9c1b5 |
15 | 1bab7758cd288 |
hex | d22fae834093 |
231102233133203 has 16 divisors (see below), whose sum is σ = 232731695868672. Its totient is φ = 229476768768000.
The previous prime is 231102233133193. The next prime is 231102233133251. The reversal of 231102233133203 is 302331332201132.
It is a cyclic number.
It is not a de Polignac number, because 231102233133203 - 222 = 231102228938899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (231102233133103) 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, 687572798 + ... + 687908828.
It is an arithmetic number, because the mean of its divisors is an integer number (14545730991792).
Almost surely, 2231102233133203 is an apocalyptic number.
231102233133203 is a deficient number, since it is larger than the sum of its proper divisors (1629462735469).
231102233133203 is a wasteful number, since it uses less digits than its factorization.
231102233133203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341966.
The product of its (nonzero) digits is 11664, while the sum is 29.
Adding to 231102233133203 its reverse (302331332201132), we get a palindrome (533433565334335).
The spelling of 231102233133203 in words is "two hundred thirty-one trillion, one hundred two billion, two hundred thirty-three million, one hundred thirty-three thousand, two hundred three".
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