Base | Representation |
---|---|
bin | 101111111101111100… |
… | …0110110001011111001 |
3 | 100211212221220220220222 |
4 | 1133323320312023321 |
5 | 3141431104343113 |
6 | 115153334425425 |
7 | 10304455342163 |
oct | 1377370661371 |
9 | 324787826828 |
10 | 103010231033 |
11 | 3a760654246 |
12 | 17b69b02275 |
13 | 9938366a38 |
14 | 4db2b6b933 |
15 | 2a2d64ee08 |
hex | 17fbe362f9 |
103010231033 has 4 divisors (see below), whose sum is σ = 108431822160. Its totient is φ = 97588639908.
The previous prime is 103010231011. The next prime is 103010231047. The reversal of 103010231033 is 330132010301.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 330132010301 = 77447 ⋅4262683.
It is a cyclic number.
It is not a de Polignac number, because 103010231033 - 210 = 103010230009 is a prime.
It is a super-2 number, since 2×1030102310332 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103010231003) 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, 2710795535 + ... + 2710795572.
It is an arithmetic number, because the mean of its divisors is an integer number (27107955540).
Almost surely, 2103010231033 is an apocalyptic number.
It is an amenable number.
103010231033 is a deficient number, since it is larger than the sum of its proper divisors (5421591127).
103010231033 is an equidigital number, since it uses as much as digits as its factorization.
103010231033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5421591126.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 103010231033 its reverse (330132010301), we get a palindrome (433142241334).
The spelling of 103010231033 in words is "one hundred three billion, ten million, two hundred thirty-one thousand, thirty-three".
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