Base | Representation |
---|---|
bin | 101111101010000000… |
… | …0011100011010110101 |
3 | 100210011022220021100120 |
4 | 1133110000130122311 |
5 | 3134043312242010 |
6 | 115003113402153 |
7 | 10252052200035 |
oct | 1372400343265 |
9 | 323138807316 |
10 | 102341134005 |
11 | 3a4479a17a0 |
12 | 17a01a09359 |
13 | 985c857636 |
14 | 4d4bd598c5 |
15 | 29dea33e70 |
hex | 17d401c6b5 |
102341134005 has 16 divisors (see below), whose sum is σ = 178631797824. Its totient is φ = 49619943680.
The previous prime is 102341134003. The next prime is 102341134057. The reversal of 102341134005 is 500431143201.
It is a happy number.
It is not a de Polignac number, because 102341134005 - 21 = 102341134003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102341134001) 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, 310124484 + ... + 310124813.
It is an arithmetic number, because the mean of its divisors is an integer number (11164487364).
Almost surely, 2102341134005 is an apocalyptic number.
102341134005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
102341134005 is a deficient number, since it is larger than the sum of its proper divisors (76290663819).
102341134005 is a wasteful number, since it uses less digits than its factorization.
102341134005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 620249316.
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 102341134005 its reverse (500431143201), we get a palindrome (602772277206).
The spelling of 102341134005 in words is "one hundred two billion, three hundred forty-one million, one hundred thirty-four thousand, five".
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