Base | Representation |
---|---|
bin | 10010010101010001000010… |
… | …10100101110001001101110 |
3 | 12021201220012210102211002020 |
4 | 21022220201110232021232 |
5 | 20240442233230322202 |
6 | 221423332002011010 |
7 | 11330345514125523 |
oct | 1112504124561156 |
9 | 167656183384066 |
10 | 40313122120302 |
11 | 11932776526599 |
12 | 4630b53046a66 |
13 | 1965684b850a5 |
14 | 9d524629514a |
15 | 49d9844015bc |
hex | 24aa2152e26e |
40313122120302 has 64 divisors (see below), whose sum is σ = 83696526650880. Its totient is φ = 12935997043200.
The previous prime is 40313122120301. The next prime is 40313122120429. The reversal of 40313122120302 is 20302122131304.
It is a super-3 number, since 3×403131221203023 (a number of 42 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40313122120301) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4318602 + ... + 9963762.
It is an arithmetic number, because the mean of its divisors is an integer number (1307758228920).
Almost surely, 240313122120302 is an apocalyptic number.
40313122120302 is an abundant number, since it is smaller than the sum of its proper divisors (43383404530578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40313122120302 is a wasteful number, since it uses less digits than its factorization.
40313122120302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5645609.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 40313122120302 its reverse (20302122131304), we get a palindrome (60615244251606).
The spelling of 40313122120302 in words is "forty trillion, three hundred thirteen billion, one hundred twenty-two million, one hundred twenty thousand, three hundred two".
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