Base | Representation |
---|---|
bin | 101111111101111100… |
… | …0110100010011011011 |
3 | 100211212221220112100102 |
4 | 1133323320310103123 |
5 | 3141431104121243 |
6 | 115153334330015 |
7 | 10304455310540 |
oct | 1377370642333 |
9 | 324787815312 |
10 | 103010223323 |
11 | 3a760649477 |
12 | 17b69ab990b |
13 | 9938363387 |
14 | 4db2b68bc7 |
15 | 2a2d64c9b8 |
hex | 17fbe344db |
103010223323 has 4 divisors (see below), whose sum is σ = 117725969520. Its totient is φ = 88294477128.
The previous prime is 103010223223. The next prime is 103010223359. The reversal of 103010223323 is 323322010301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323322010301 = 71 ⋅4553831131.
It is a cyclic number.
It is not a de Polignac number, because 103010223323 - 216 = 103010157787 is a prime.
It is a super-2 number, since 2×1030102233232 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103010223295 and 103010223304.
It is not an unprimeable number, because it can be changed into a prime (103010223383) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7357873088 + ... + 7357873101.
It is an arithmetic number, because the mean of its divisors is an integer number (29431492380).
Almost surely, 2103010223323 is an apocalyptic number.
103010223323 is a deficient number, since it is larger than the sum of its proper divisors (14715746197).
103010223323 is an equidigital number, since it uses as much as digits as its factorization.
103010223323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14715746196.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 103010223323 its reverse (323322010301), we get a palindrome (426332233624).
The spelling of 103010223323 in words is "one hundred three billion, ten million, two hundred twenty-three thousand, three hundred twenty-three".
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