Base | Representation |
---|---|
bin | 1000001101101110010… |
… | …1101000110011010110 |
3 | 111111021002212201121102 |
4 | 2003123211220303112 |
5 | 4303004443431410 |
6 | 144455300150102 |
7 | 13124105651630 |
oct | 2033345506326 |
9 | 444232781542 |
10 | 141123030230 |
11 | 549392a93a6 |
12 | 23425998332 |
13 | 10400447420 |
14 | 6b8a843a50 |
15 | 3a0e6062a5 |
hex | 20db968cd6 |
141123030230 has 32 divisors (see below), whose sum is σ = 312641792064. Its totient is φ = 44663112576.
The previous prime is 141123030227. The next prime is 141123030241. The reversal of 141123030230 is 32030321141.
141123030230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1411230302302 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77539217 + ... + 77541036.
It is an arithmetic number, because the mean of its divisors is an integer number (9770056002).
Almost surely, 2141123030230 is an apocalyptic number.
141123030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
141123030230 is an abundant number, since it is smaller than the sum of its proper divisors (171518761834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141123030230 is a wasteful number, since it uses less digits than its factorization.
141123030230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155080280.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 141123030230 its reverse (32030321141), we get a palindrome (173153351371).
The spelling of 141123030230 in words is "one hundred forty-one billion, one hundred twenty-three million, thirty thousand, two hundred thirty".
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