Base | Representation |
---|---|
bin | 100011011111001000001011… |
… | …0100101011111100011010010 |
3 | 1111221012102120101201022221110 |
4 | 1012332100112211133203102 |
5 | 311403111113031201120 |
6 | 3023511442325234150 |
7 | 122514321266001444 |
oct | 10676202645374322 |
9 | 1457172511638843 |
10 | 312141422131410 |
11 | 90504485312883 |
12 | 2b013122862956 |
13 | 10522a6b1b3761 |
14 | 5711a22876494 |
15 | 26147ac2682e0 |
hex | 11be41695f8d2 |
312141422131410 has 64 divisors (see below), whose sum is σ = 756887160961152. Its totient is φ = 82378387593216.
The previous prime is 312141422131381. The next prime is 312141422131411. The reversal of 312141422131410 is 14131224141213.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (312141422131411) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44744479 + ... + 51247938.
It is an arithmetic number, because the mean of its divisors is an integer number (11826361890018).
Almost surely, 2312141422131410 is an apocalyptic number.
312141422131410 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
312141422131410 is an abundant number, since it is smaller than the sum of its proper divisors (444745738829742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312141422131410 is a wasteful number, since it uses less digits than its factorization.
312141422131410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95993547.
The product of its (nonzero) digits is 4608, while the sum is 30.
Adding to 312141422131410 its reverse (14131224141213), we get a palindrome (326272646272623).
The spelling of 312141422131410 in words is "three hundred twelve trillion, one hundred forty-one billion, four hundred twenty-two million, one hundred thirty-one thousand, four hundred ten".
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