Base | Representation |
---|---|
bin | 11111111100111100010011… |
… | …001011111100010000010110 |
3 | 200102120021200010012111100100 |
4 | 133330330103023330100112 |
5 | 121404400011323332233 |
6 | 1214513213154354530 |
7 | 41412523622430216 |
oct | 3774742313742026 |
9 | 612507603174310 |
10 | 140527356855318 |
11 | 4085a354449a84 |
12 | 1391718758ba46 |
13 | 6054899455614 |
14 | 269b7bb8c6246 |
15 | 113a68bb94813 |
hex | 7fcf132fc416 |
140527356855318 has 96 divisors (see below), whose sum is σ = 322211287756800. Its totient is φ = 44171682287040.
The previous prime is 140527356855311. The next prime is 140527356855331. The reversal of 140527356855318 is 813558653725041.
140527356855318 is a `hidden beast` number, since 1 + 4 + 0 + 5 + 2 + 7 + 3 + 5 + 68 + 553 + 18 = 666.
It is a super-2 number, since 2×1405273568553182 (a number of 29 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140527356855311) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 442309083 + ... + 442626681.
It is an arithmetic number, because the mean of its divisors is an integer number (3356367580800).
Almost surely, 2140527356855318 is an apocalyptic number.
140527356855318 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 140527356855318, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161105643878400).
140527356855318 is an abundant number, since it is smaller than the sum of its proper divisors (181683930901482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140527356855318 is a wasteful number, since it uses less digits than its factorization.
140527356855318 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 332754 (or 332751 counting only the distinct ones).
The product of its (nonzero) digits is 120960000, while the sum is 63.
The spelling of 140527356855318 in words is "one hundred forty trillion, five hundred twenty-seven billion, three hundred fifty-six million, eight hundred fifty-five thousand, three hundred eighteen".
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