Base | Representation |
---|---|
bin | 1000001011000100101… |
… | …1110010101110010101 |
3 | 111102102112012221100001 |
4 | 2002301023302232111 |
5 | 4300030333041203 |
6 | 144300524051301 |
7 | 13100350003306 |
oct | 2026113625625 |
9 | 442375187301 |
10 | 140411612053 |
11 | 54603770399 |
12 | 23267693b31 |
13 | 10318c3ab1b |
14 | 6b201767ad |
15 | 39bbe2a91d |
hex | 20b12f2b95 |
140411612053 has 4 divisors (see below), whose sum is σ = 140413898700. Its totient is φ = 140409325408.
The previous prime is 140411612041. The next prime is 140411612059. The reversal of 140411612053 is 350216114041.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 83083450564 + 57328161489 = 288242^2 + 239433^2 .
It is a cyclic number.
It is not a de Polignac number, because 140411612053 - 213 = 140411603861 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 (140411612059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1048600 + ... + 1174897.
It is an arithmetic number, because the mean of its divisors is an integer number (35103474675).
Almost surely, 2140411612053 is an apocalyptic number.
It is an amenable number.
140411612053 is a deficient number, since it is larger than the sum of its proper divisors (2286647).
140411612053 is an equidigital number, since it uses as much as digits as its factorization.
140411612053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2286646.
The product of its (nonzero) digits is 2880, while the sum is 28.
Adding to 140411612053 its reverse (350216114041), we get a palindrome (490627726094).
The spelling of 140411612053 in words is "one hundred forty billion, four hundred eleven million, six hundred twelve thousand, fifty-three".
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