Base | Representation |
---|---|
bin | 101000000010000111… |
… | …110010111110100110 |
3 | 11002221201101000201201 |
4 | 220002013302332212 |
5 | 1201013212134311 |
6 | 31425215313114 |
7 | 3051133530253 |
oct | 500207627646 |
9 | 132851330651 |
10 | 42985271206 |
11 | 17259079529 |
12 | 83b781b79a |
13 | 40906aaa27 |
14 | 211ac5c42a |
15 | 11b8b1b9c1 |
hex | a021f2fa6 |
42985271206 has 8 divisors (see below), whose sum is σ = 64485229680. Its totient is φ = 21490194648.
The previous prime is 42985271201. The next prime is 42985271213. The reversal of 42985271206 is 60217258924.
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 (42985271201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1198386 + ... + 1233733.
It is an arithmetic number, because the mean of its divisors is an integer number (8060653710).
Almost surely, 242985271206 is an apocalyptic number.
42985271206 is a deficient number, since it is larger than the sum of its proper divisors (21499958474).
42985271206 is a wasteful number, since it uses less digits than its factorization.
42985271206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2440958.
The product of its (nonzero) digits is 483840, while the sum is 46.
The spelling of 42985271206 in words is "forty-two billion, nine hundred eighty-five million, two hundred seventy-one thousand, two hundred six".
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