Base | Representation |
---|---|
bin | 101111101100001001… |
… | …1011110010001100010 |
3 | 100210100100120012010010 |
4 | 1133120103132101202 |
5 | 3134220241344302 |
6 | 115014210545350 |
7 | 10253616046662 |
oct | 1373023362142 |
9 | 323310505103 |
10 | 102413231202 |
11 | 3a484665457 |
12 | 17a21b98256 |
13 | 987177b8b9 |
14 | 4d577661a2 |
15 | 29e602616c |
hex | 17d84de462 |
102413231202 has 32 divisors (see below), whose sum is σ = 208468468800. Its totient is φ = 33531689408.
The previous prime is 102413231171. The next prime is 102413231213. The reversal of 102413231202 is 202132314201.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317368 + ... + 552764.
It is an arithmetic number, because the mean of its divisors is an integer number (6514639650).
Almost surely, 2102413231202 is an apocalyptic number.
102413231202 is an abundant number, since it is smaller than the sum of its proper divisors (106055237598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102413231202 is a wasteful number, since it uses less digits than its factorization.
102413231202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236690.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 102413231202 its reverse (202132314201), we get a palindrome (304545545403).
The spelling of 102413231202 in words is "one hundred two billion, four hundred thirteen million, two hundred thirty-one thousand, two hundred two".
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