Base | Representation |
---|---|
bin | 101111111101111100… |
… | …0011011000110011101 |
3 | 100211212221201021202002 |
4 | 1133323320123012131 |
5 | 3141431042320333 |
6 | 115153332212045 |
7 | 10304454400556 |
oct | 1377370330635 |
9 | 324787637662 |
10 | 103010120093 |
11 | 3a760588961 |
12 | 17b69a6a025 |
13 | 99383283aa |
14 | 4db2b3d32d |
15 | 2a2d62c0e8 |
hex | 17fbe1b19d |
103010120093 has 8 divisors (see below), whose sum is σ = 110697443712. Its totient is φ = 95503674816.
The previous prime is 103010120089. The next prime is 103010120107. The reversal of 103010120093 is 390021010301.
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 103010120093 - 22 = 103010120089 is a prime.
It is a super-3 number, since 3×1030101200933 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103010120693) 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, 45218405 + ... + 45220682.
It is an arithmetic number, because the mean of its divisors is an integer number (13837180464).
Almost surely, 2103010120093 is an apocalyptic number.
It is an amenable number.
103010120093 is a deficient number, since it is larger than the sum of its proper divisors (7687323619).
103010120093 is an equidigital number, since it uses as much as digits as its factorization.
103010120093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90439171.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 103010120093 its reverse (390021010301), we get a palindrome (493031130394).
The spelling of 103010120093 in words is "one hundred three billion, ten million, one hundred twenty thousand, ninety-three".
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