Base | Representation |
---|---|
bin | 11101111000001010110111… |
… | …101100000101011100111110 |
3 | 122020021000220200200120000001 |
4 | 131320022313230011130332 |
5 | 114210402440134203042 |
6 | 1143245503044024514 |
7 | 36451401356352442 |
oct | 3570126754053476 |
9 | 566230820616001 |
10 | 131403311241022 |
11 | 38961916577947 |
12 | 128a2a1309213a |
13 | 58423821a8a72 |
14 | 2463d5046c822 |
15 | 102d17d27bbb7 |
hex | 7782b7b0573e |
131403311241022 has 8 divisors (see below), whose sum is σ = 197105029155576. Its totient is φ = 65701634855832.
The previous prime is 131403311241017. The next prime is 131403311241029. The reversal of 131403311241022 is 220142113304131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131403311241029) 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, 645948 + ... + 16224175.
It is an arithmetic number, because the mean of its divisors is an integer number (24638128644447).
Almost surely, 2131403311241022 is an apocalyptic number.
131403311241022 is a deficient number, since it is larger than the sum of its proper divisors (65701717914554).
131403311241022 is a wasteful number, since it uses less digits than its factorization.
131403311241022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20764682.
The product of its (nonzero) digits is 3456, while the sum is 28.
Adding to 131403311241022 its reverse (220142113304131), we get a palindrome (351545424545153).
The spelling of 131403311241022 in words is "one hundred thirty-one trillion, four hundred three billion, three hundred eleven million, two hundred forty-one thousand, twenty-two".
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