Base | Representation |
---|---|
bin | 100000110100000000011000… |
… | …111110111111110101110010 |
3 | 200220222000202001000202121210 |
4 | 200310000120332333311302 |
5 | 122403344041000010302 |
6 | 1230531412203500550 |
7 | 42253102022222250 |
oct | 4064003076776562 |
9 | 626860661022553 |
10 | 144311320313202 |
11 | 41a890a6145a59 |
12 | 14228601227756 |
13 | 626a664722cc3 |
14 | 278c9c2dbd5d0 |
15 | 11a3d068b766c |
hex | 834018fbfd72 |
144311320313202 has 64 divisors (see below), whose sum is σ = 337902295820544. Its totient is φ = 40225840220160.
The previous prime is 144311320313191. The next prime is 144311320313219. The reversal of 144311320313202 is 202313023113441.
144311320313202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 144311320313202.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 305510268 + ... + 305982264.
It is an arithmetic number, because the mean of its divisors is an integer number (5279723372196).
Almost surely, 2144311320313202 is an apocalyptic number.
144311320313202 is an abundant number, since it is smaller than the sum of its proper divisors (193590975507342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144311320313202 is a wasteful number, since it uses less digits than its factorization.
144311320313202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 649603.
The product of its (nonzero) digits is 10368, while the sum is 30.
Adding to 144311320313202 its reverse (202313023113441), we get a palindrome (346624343426643).
The spelling of 144311320313202 in words is "one hundred forty-four trillion, three hundred eleven billion, three hundred twenty million, three hundred thirteen thousand, two hundred two".
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