Base | Representation |
---|---|
bin | 10001111001110100011… |
… | …000110010010001101111 |
3 | 11100121122122112100200010 |
4 | 101321310120302101233 |
5 | 130124140201113403 |
6 | 2341110443504303 |
7 | 154613211340125 |
oct | 21716430622157 |
9 | 4317578470603 |
10 | 1230313301103 |
11 | 434855869957 |
12 | 17a539528093 |
13 | 8c030856b73 |
14 | 43794409915 |
15 | 2200b09e603 |
hex | 11e7463246f |
1230313301103 has 8 divisors (see below), whose sum is σ = 1726755510400. Its totient is φ = 777039979608.
The previous prime is 1230313301069. The next prime is 1230313301137. The reversal of 1230313301103 is 3011033130321.
It is an interprime number because it is at equal distance from previous prime (1230313301069) and next prime (1230313301137).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1230313301103 - 218 = 1230313038959 is a prime.
It is a super-2 number, since 2×12303133011032 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1230313301103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1230313301153) 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, 10792221883 + ... + 10792221996.
It is an arithmetic number, because the mean of its divisors is an integer number (215844438800).
Almost surely, 21230313301103 is an apocalyptic number.
1230313301103 is a deficient number, since it is larger than the sum of its proper divisors (496442209297).
1230313301103 is a wasteful number, since it uses less digits than its factorization.
1230313301103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21584443901.
The product of its (nonzero) digits is 486, while the sum is 21.
Adding to 1230313301103 its reverse (3011033130321), we get a palindrome (4241346431424).
The spelling of 1230313301103 in words is "one trillion, two hundred thirty billion, three hundred thirteen million, three hundred one thousand, one hundred three".
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