Base | Representation |
---|---|
bin | 11101110011110001100111… |
… | …000101101111111010011011 |
3 | 122012012011101210112011111022 |
4 | 131303301213011233322123 |
5 | 114140430441143201243 |
6 | 1142455035545153055 |
7 | 36420520465264664 |
oct | 3563614705577233 |
9 | 565164353464438 |
10 | 131101311303323 |
11 | 38855832476879 |
12 | 1285438ba8b78b |
13 | 581ca53c2528a |
14 | 24534a188a36b |
15 | 10253a521db68 |
hex | 773c6716fe9b |
131101311303323 has 8 divisors (see below), whose sum is σ = 131217478986000. Its totient is φ = 130985179303968.
The previous prime is 131101311303211. The next prime is 131101311303367. The reversal of 131101311303323 is 323303113101131.
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 131101311303323 - 240 = 130001799675547 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131101311303292 and 131101311303301.
It is not an unprimeable number, because it can be changed into a prime (131101311302323) 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, 1566848 + ... + 16268301.
It is an arithmetic number, because the mean of its divisors is an integer number (16402184873250).
Almost surely, 2131101311303323 is an apocalyptic number.
131101311303323 is a deficient number, since it is larger than the sum of its proper divisors (116167682677).
131101311303323 is a wasteful number, since it uses less digits than its factorization.
131101311303323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17841661.
The product of its (nonzero) digits is 1458, while the sum is 26.
Adding to 131101311303323 its reverse (323303113101131), we get a palindrome (454404424404454).
The spelling of 131101311303323 in words is "one hundred thirty-one trillion, one hundred one billion, three hundred eleven million, three hundred three thousand, three hundred twenty-three".
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