Base | Representation |
---|---|
bin | 100011010001010011110000… |
… | …0000010011111010111100011 |
3 | 1111200110212011120012111020012 |
4 | 1012202213200002133113203 |
5 | 311131001341122103443 |
6 | 3015455133450235135 |
7 | 122230153142336300 |
oct | 10642474002372743 |
9 | 1450425146174205 |
10 | 310242131441123 |
11 | 8a941a49225a72 |
12 | 2a967006125aab |
13 | 104159273aa80b |
14 | 5687b293260a7 |
15 | 25d019a8d6118 |
hex | 11a29e009f5e3 |
310242131441123 has 12 divisors (see below), whose sum is σ = 361836189768960. Its totient is φ = 265227514069392.
The previous prime is 310242131441111. The next prime is 310242131441141. The reversal of 310242131441123 is 321144131242013.
It is not a de Polignac number, because 310242131441123 - 26 = 310242131441059 is a prime.
It is a super-2 number, since 2×3102421314411232 (a number of 30 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 310242131441123.
It is not an unprimeable number, because it can be changed into a prime (310242131449123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8265610568 + ... + 8265648101.
It is an arithmetic number, because the mean of its divisors is an integer number (30153015814080).
Almost surely, 2310242131441123 is an apocalyptic number.
310242131441123 is a deficient number, since it is larger than the sum of its proper divisors (51594058327837).
310242131441123 is a wasteful number, since it uses less digits than its factorization.
310242131441123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16531259066 (or 16531259059 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 32.
Adding to 310242131441123 its reverse (321144131242013), we get a palindrome (631386262683136).
The spelling of 310242131441123 in words is "three hundred ten trillion, two hundred forty-two billion, one hundred thirty-one million, four hundred forty-one thousand, one hundred twenty-three".
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