Base | Representation |
---|---|
bin | 11111110101111010001001… |
… | …100110100010000100111111 |
3 | 200100212002002000000122002202 |
4 | 133311322021212202010333 |
5 | 121323440114112424043 |
6 | 1213503155301542115 |
7 | 41332563114063203 |
oct | 3765721146420477 |
9 | 610762060018082 |
10 | 140044012233023 |
11 | 40693371a69348 |
12 | 1385957441493b |
13 | 601b12aaa8732 |
14 | 26822486b4b03 |
15 | 112cced3631b8 |
hex | 7f5e899a213f |
140044012233023 has 8 divisors (see below), whose sum is σ = 140913839260800. Its totient is φ = 139174315221528.
The previous prime is 140044012233019. The next prime is 140044012233049. The reversal of 140044012233023 is 320332210440041.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 140044012233023 - 22 = 140044012233019 is a prime.
It is a super-2 number, since 2×1400440122330232 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140044012233053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30342683 + ... + 34652076.
It is an arithmetic number, because the mean of its divisors is an integer number (17614229907600).
Almost surely, 2140044012233023 is an apocalyptic number.
140044012233023 is a deficient number, since it is larger than the sum of its proper divisors (869827027777).
140044012233023 is a wasteful number, since it uses less digits than its factorization.
140044012233023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65008141.
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 140044012233023 its reverse (320332210440041), we get a palindrome (460376222673064).
The spelling of 140044012233023 in words is "one hundred forty trillion, forty-four billion, twelve million, two hundred thirty-three thousand, twenty-three".
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