Base | Representation |
---|---|
bin | 11111111000100001001110… |
… | …001100111111111011011000 |
3 | 200101111020010010212101001111 |
4 | 133320201032030333323120 |
5 | 121334410013000411412 |
6 | 1214121424224430104 |
7 | 41351543451425515 |
oct | 3770411614777330 |
9 | 611436103771044 |
10 | 140223404310232 |
11 | 407524591310a1 |
12 | 1388829a478334 |
13 | 60320197ac149 |
14 | 268abc586430c |
15 | 11327ec4d62a7 |
hex | 7f884e33fed8 |
140223404310232 has 32 divisors (see below), whose sum is σ = 266856975475200. Its totient is φ = 69061653438624.
The previous prime is 140223404310167. The next prime is 140223404310239. The reversal of 140223404310232 is 232013404322041.
It is a junction number, because it is equal to n+sod(n) for n = 140223404310194 and 140223404310203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140223404310239) 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, 3463269 + ... + 17100907.
It is an arithmetic number, because the mean of its divisors is an integer number (8339280483600).
Almost surely, 2140223404310232 is an apocalyptic number.
It is an amenable number.
140223404310232 is a deficient number, since it is larger than the sum of its proper divisors (126633571164968).
140223404310232 is a wasteful number, since it uses less digits than its factorization.
140223404310232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13656895 (or 13656891 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 140223404310232 its reverse (232013404322041), we get a palindrome (372236808632273).
The spelling of 140223404310232 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred four million, three hundred ten thousand, two hundred thirty-two".
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