Base | Representation |
---|---|
bin | 100000110100000000010011… |
… | …100110100001011111001110 |
3 | 200220222000111202002221202110 |
4 | 200310000103212201133032 |
5 | 122403343344340330332 |
6 | 1230531355220204450 |
7 | 42253066544531442 |
oct | 4064002346413716 |
9 | 626860452087673 |
10 | 144311230011342 |
11 | 41a8905a178919 |
12 | 14228596b39726 |
13 | 626a64bac6854 |
14 | 278c9b4dd4822 |
15 | 11a3ced9cb4cc |
hex | 8340139a17ce |
144311230011342 has 16 divisors (see below), whose sum is σ = 288920932071552. Its totient is φ = 48053997995640.
The previous prime is 144311230011307. The next prime is 144311230011367. The reversal of 144311230011342 is 243110032113441.
It is a super-2 number, since 2×1443112300113422 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12436329084 + ... + 12436340687.
It is an arithmetic number, because the mean of its divisors is an integer number (18057558254472).
Almost surely, 2144311230011342 is an apocalyptic number.
144311230011342 is an abundant number, since it is smaller than the sum of its proper divisors (144609702060210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144311230011342 is a wasteful number, since it uses less digits than its factorization.
144311230011342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24872670743.
The product of its (nonzero) digits is 6912, while the sum is 30.
Adding to 144311230011342 its reverse (243110032113441), we get a palindrome (387421262124783).
The spelling of 144311230011342 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred thirty million, eleven thousand, three hundred forty-two".
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