Base | Representation |
---|---|
bin | 11101111000011110010101… |
… | …011011111100111110000110 |
3 | 122020100000212021001210221010 |
4 | 131320132111123330332012 |
5 | 114211223241111014420 |
6 | 1143303241011303050 |
7 | 36453041322104064 |
oct | 3570362533747606 |
9 | 566300767053833 |
10 | 131424211423110 |
11 | 3896a771143001 |
12 | 128a6a865aaa86 |
13 | 5844333211c08 |
14 | 2464d7411b034 |
15 | 102d9a305d4e0 |
hex | 7787956fcf86 |
131424211423110 has 32 divisors (see below), whose sum is σ = 315418442623200. Its totient is φ = 35046419134208.
The previous prime is 131424211423061. The next prime is 131424211423123. The reversal of 131424211423110 is 11324112424131.
It is a super-2 number, since 2×1314242114231102 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37597066 + ... + 40943714.
It is an arithmetic number, because the mean of its divisors is an integer number (9856826331975).
Almost surely, 2131424211423110 is an apocalyptic number.
131424211423110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
131424211423110 is an abundant number, since it is smaller than the sum of its proper divisors (183994231200090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131424211423110 is a wasteful number, since it uses less digits than its factorization.
131424211423110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4655672.
The product of its (nonzero) digits is 4608, while the sum is 30.
Adding to 131424211423110 its reverse (11324112424131), we get a palindrome (142748323847241).
The spelling of 131424211423110 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, two hundred eleven million, four hundred twenty-three thousand, one hundred ten".
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