Base | Representation |
---|---|
bin | 101111100011100010… |
… | …1000001101010101111 |
3 | 100202121012202110211122 |
4 | 1133013011001222233 |
5 | 3133122300400333 |
6 | 114525404411155 |
7 | 10243506433541 |
oct | 1370705015257 |
9 | 322535673748 |
10 | 102124231343 |
11 | 3a3465145a2 |
12 | 17961246abb |
13 | 9826932974 |
14 | 4d2b217691 |
15 | 29ca98b798 |
hex | 17c7141aaf |
102124231343 has 8 divisors (see below), whose sum is σ = 102374092800. Its totient is φ = 101874556728.
The previous prime is 102124231337. The next prime is 102124231361. The reversal of 102124231343 is 343132421201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 102124231343 - 234 = 84944362159 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102124231543) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1080878 + ... + 1171556.
It is an arithmetic number, because the mean of its divisors is an integer number (12796761600).
Almost surely, 2102124231343 is an apocalyptic number.
102124231343 is a deficient number, since it is larger than the sum of its proper divisors (249861457).
102124231343 is an equidigital number, since it uses as much as digits as its factorization.
102124231343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93421.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 102124231343 its reverse (343132421201), we get a palindrome (445256652544).
The spelling of 102124231343 in words is "one hundred two billion, one hundred twenty-four million, two hundred thirty-one thousand, three hundred forty-three".
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