Base | Representation |
---|---|
bin | 100011100110010000000000… |
… | …1101000110000111011111001 |
3 | 1112001200000021200210112202212 |
4 | 1013030200001220300323321 |
5 | 312020130410220223001 |
6 | 3025541253552504505 |
7 | 122645124335615135 |
oct | 10714400150607371 |
9 | 1461600250715685 |
10 | 313120323211001 |
11 | 90851646471569 |
12 | 2b15099684b135 |
13 | 105941732111b7 |
14 | 5747166a9a3c5 |
15 | 262eea15427bb |
hex | 11cc801a30ef9 |
313120323211001 has 8 divisors (see below), whose sum is σ = 313175469841344. Its totient is φ = 313065180746640.
The previous prime is 313120323210949. The next prime is 313120323211009. The reversal of 313120323211001 is 100112323021313.
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 313120323211001 - 222 = 313120319016697 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (313120323211009) 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, 151249460 + ... + 153305706.
It is an arithmetic number, because the mean of its divisors is an integer number (39146933730168).
Almost surely, 2313120323211001 is an apocalyptic number.
It is an amenable number.
313120323211001 is a deficient number, since it is larger than the sum of its proper divisors (55146630343).
313120323211001 is a wasteful number, since it uses less digits than its factorization.
313120323211001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2082991.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 313120323211001 its reverse (100112323021313), we get a palindrome (413232646232314).
The spelling of 313120323211001 in words is "three hundred thirteen trillion, one hundred twenty billion, three hundred twenty-three million, two hundred eleven thousand, one".
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