Base | Representation |
---|---|
bin | 110110100111110011111010… |
… | …111101111001101101001111 |
3 | 1011111120210110010202222001102 |
4 | 312213303322331321231033 |
5 | 222441413144230043043 |
6 | 2210532141443133315 |
7 | 101413032211365332 |
oct | 6647637275715517 |
9 | 1144523403688042 |
10 | 240230321331023 |
11 | 6a5aa11a666381 |
12 | 22b3a2b467423b |
13 | a4078119968aa |
14 | 43472d1192619 |
15 | 1cb8e1e17d6b8 |
hex | da7cfaf79b4f |
240230321331023 has 16 divisors (see below), whose sum is σ = 249828204384000. Its totient is φ = 230841259387200.
The previous prime is 240230321331017. The next prime is 240230321331043. The reversal of 240230321331023 is 320133123032042.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 240230321331023 - 236 = 240161601854287 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240230321331043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156958253 + ... + 158481398.
It is an arithmetic number, because the mean of its divisors is an integer number (15614262774000).
Almost surely, 2240230321331023 is an apocalyptic number.
240230321331023 is a deficient number, since it is larger than the sum of its proper divisors (9597883052977).
240230321331023 is a wasteful number, since it uses less digits than its factorization.
240230321331023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 315439982.
The product of its (nonzero) digits is 15552, while the sum is 29.
Adding to 240230321331023 its reverse (320133123032042), we get a palindrome (560363444363065).
The spelling of 240230321331023 in words is "two hundred forty trillion, two hundred thirty billion, three hundred twenty-one million, three hundred thirty-one thousand, twenty-three".
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