Base | Representation |
---|---|
bin | 100000110100000000010011… |
… | …100110100001010000100010 |
3 | 200220222000111202002220110122 |
4 | 200310000103212201100202 |
5 | 122403343344340313102 |
6 | 1230531355220200242 |
7 | 42253066544525630 |
oct | 4064002346412042 |
9 | 626860452086418 |
10 | 144311230010402 |
11 | 41a8905a178144 |
12 | 14228596b39082 |
13 | 626a64bac62b0 |
14 | 278c9b4dd4350 |
15 | 11a3ced9cb0a2 |
hex | 8340139a1422 |
144311230010402 has 32 divisors (see below), whose sum is σ = 266816602883712. Its totient is φ = 57005327522304.
The previous prime is 144311230010401. The next prime is 144311230010417. The reversal of 144311230010402 is 204010032113441.
It is a super-2 number, since 2×1443112300104022 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is not an unprimeable number, because it can be changed into a prime (144311230010401) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 588970268 + ... + 589215239.
It is an arithmetic number, because the mean of its divisors is an integer number (8338018840116).
Almost surely, 2144311230010402 is an apocalyptic number.
144311230010402 is a deficient number, since it is larger than the sum of its proper divisors (122505372873310).
144311230010402 is a wasteful number, since it uses less digits than its factorization.
144311230010402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1178186202.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 144311230010402 its reverse (204010032113441), we get a palindrome (348321262123843).
The spelling of 144311230010402 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred thirty million, ten thousand, four hundred two".
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