Base | Representation |
---|---|
bin | 10011100000101110101111… |
… | …01110110101000001110110 |
3 | 12121220210000020100210012012 |
4 | 21300113113232311001312 |
5 | 21110433041202301024 |
6 | 231130433255524222 |
7 | 12015600600644045 |
oct | 1160272756650166 |
9 | 177823006323165 |
10 | 42906047697014 |
11 | 12742397403a57 |
12 | 498b590689672 |
13 | 1ac303b513a78 |
14 | a8494161855c |
15 | 4e614113150e |
hex | 2705d7bb5076 |
42906047697014 has 4 divisors (see below), whose sum is σ = 64359071545524. Its totient is φ = 21453023848506.
The previous prime is 42906047697011. The next prime is 42906047697031. The reversal of 42906047697014 is 41079674060924.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42906047697011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10726511924252 + ... + 10726511924255.
It is an arithmetic number, because the mean of its divisors is an integer number (16089767886381).
Almost surely, 242906047697014 is an apocalyptic number.
42906047697014 is a deficient number, since it is larger than the sum of its proper divisors (21453023848510).
42906047697014 is a wasteful number, since it uses less digits than its factorization.
42906047697014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21453023848509.
The product of its (nonzero) digits is 18289152, while the sum is 59.
The spelling of 42906047697014 in words is "forty-two trillion, nine hundred six billion, forty-seven million, six hundred ninety-seven thousand, fourteen".
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