Base | Representation |
---|---|
bin | 1110001111101101010011… |
… | …10110111001111001010010 |
3 | 11002220202000000121220012221 |
4 | 13013312221312321321102 |
5 | 13101221220313412041 |
6 | 150342553104011254 |
7 | 6412142425365511 |
oct | 707665166717122 |
9 | 132822000556187 |
10 | 31326046232146 |
11 | 9a8833547aa36 |
12 | 361b245600b2a |
13 | 1463058746473 |
14 | 7a428dc22678 |
15 | 394ce06862d1 |
hex | 1c7da9db9e52 |
31326046232146 has 16 divisors (see below), whose sum is σ = 47916419631840. Its totient is φ = 15356122246080.
The previous prime is 31326046232137. The next prime is 31326046232161. The reversal of 31326046232146 is 64123264062313.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553944391 + ... + 554000938.
It is an arithmetic number, because the mean of its divisors is an integer number (2994776226990).
Almost surely, 231326046232146 is an apocalyptic number.
31326046232146 is a deficient number, since it is larger than the sum of its proper divisors (16590373399694).
31326046232146 is a wasteful number, since it uses less digits than its factorization.
31326046232146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1107945609.
The product of its (nonzero) digits is 746496, while the sum is 43.
The spelling of 31326046232146 in words is "thirty-one trillion, three hundred twenty-six billion, forty-six million, two hundred thirty-two thousand, one hundred forty-six".
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