Base | Representation |
---|---|
bin | 100000110011000000111001… |
… | …001101000101111100110110 |
3 | 200220201111202112101020112002 |
4 | 200303000321031011330312 |
5 | 122401234423144334142 |
6 | 1230440215005055302 |
7 | 42245136340103516 |
oct | 4063007115057466 |
9 | 626644675336462 |
10 | 144243141402422 |
11 | 41a62199a021a7 |
12 | 14217354257532 |
13 | 62640ba67084a |
14 | 27895961ad846 |
15 | 11a21660c8a32 |
hex | 833039345f36 |
144243141402422 has 16 divisors (see below), whose sum is σ = 228397519283760. Its totient is φ = 68132141332992.
The previous prime is 144243141402413. The next prime is 144243141402541. The reversal of 144243141402422 is 224204141342441.
144243141402422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (38).
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, 5376576023 + ... + 5376602850.
It is an arithmetic number, because the mean of its divisors is an integer number (14274844955235).
Almost surely, 2144243141402422 is an apocalyptic number.
144243141402422 is a deficient number, since it is larger than the sum of its proper divisors (84154377881338).
144243141402422 is a wasteful number, since it uses less digits than its factorization.
144243141402422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10753179247.
The product of its (nonzero) digits is 196608, while the sum is 38.
Adding to 144243141402422 its reverse (224204141342441), we get a palindrome (368447282744863).
The spelling of 144243141402422 in words is "one hundred forty-four trillion, two hundred forty-three billion, one hundred forty-one million, four hundred two thousand, four hundred twenty-two".
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