Base | Representation |
---|---|
bin | 1110001100011100110100… |
… | …00111100000111001001010 |
3 | 11002112001002012111121022120 |
4 | 13012032122013200321022 |
5 | 13042403000412013114 |
6 | 150215322054232110 |
7 | 6401100550541655 |
oct | 706163207407112 |
9 | 132461065447276 |
10 | 31214113001034 |
11 | 9a44916047767 |
12 | 3601607355636 |
13 | 145562a87c132 |
14 | 79cab1da489c |
15 | 391e3d9b95a9 |
hex | 1c639a1e0e4a |
31214113001034 has 32 divisors (see below), whose sum is σ = 65715318144000. Its totient is φ = 9856878910704.
The previous prime is 31214113001021. The next prime is 31214113001059. The reversal of 31214113001034 is 43010031141213.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 31214113000995 and 31214113001013.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2525647 + ... + 8295005.
It is an arithmetic number, because the mean of its divisors is an integer number (2053603692000).
Almost surely, 231214113001034 is an apocalyptic number.
31214113001034 is an abundant number, since it is smaller than the sum of its proper divisors (34501205142966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31214113001034 is a wasteful number, since it uses less digits than its factorization.
31214113001034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5816842.
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 31214113001034 its reverse (43010031141213), we get a palindrome (74224144142247).
The spelling of 31214113001034 in words is "thirty-one trillion, two hundred fourteen billion, one hundred thirteen million, one thousand, thirty-four".
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