Base | Representation |
---|---|
bin | 100000111000010000000011… |
… | …110101101010010100100001 |
3 | 200221222220200022200212212110 |
4 | 200320100003311222110201 |
5 | 122423133442432222403 |
6 | 1231313413431345533 |
7 | 42313136501661243 |
oct | 4070200365522441 |
9 | 627886608625773 |
10 | 144603023320353 |
11 | 42090885964774 |
12 | 1427504bb222a9 |
13 | 628c011624690 |
14 | 279cb76228093 |
15 | 11ab6ca963103 |
hex | 838403d6a521 |
144603023320353 has 32 divisors (see below), whose sum is σ = 213261971776000. Its totient is φ = 86575304514816.
The previous prime is 144603023320331. The next prime is 144603023320363. The reversal of 144603023320353 is 353023320306441.
It is not a de Polignac number, because 144603023320353 - 26 = 144603023320289 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144603023320363) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16875768 + ... + 23958246.
It is an arithmetic number, because the mean of its divisors is an integer number (6664436618000).
Almost surely, 2144603023320353 is an apocalyptic number.
144603023320353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
144603023320353 is a deficient number, since it is larger than the sum of its proper divisors (68658948455647).
144603023320353 is a wasteful number, since it uses less digits than its factorization.
144603023320353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7096681.
The product of its (nonzero) digits is 466560, while the sum is 39.
Adding to 144603023320353 its reverse (353023320306441), we get a palindrome (497626343626794).
The spelling of 144603023320353 in words is "one hundred forty-four trillion, six hundred three billion, twenty-three million, three hundred twenty thousand, three hundred fifty-three".
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