Base | Representation |
---|---|
bin | 1000011001101011011… |
… | …0111100011111110001 |
3 | 111210112202011001222110 |
4 | 2012122312330133301 |
5 | 4331042443444401 |
6 | 150145531555533 |
7 | 13266452614254 |
oct | 2063266743761 |
9 | 453482131873 |
10 | 144332015601 |
11 | 56235729624 |
12 | 23b805bbba9 |
13 | 107c2210a37 |
14 | 6db2acb09b |
15 | 3b4b1cb9d6 |
hex | 219adbc7f1 |
144332015601 has 16 divisors (see below), whose sum is σ = 201043906560. Its totient is φ = 91995527760.
The previous prime is 144332015593. The next prime is 144332015617. The reversal of 144332015601 is 106510233441.
It is not a de Polignac number, because 144332015601 - 23 = 144332015593 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (144332014601) 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, 9341421 + ... + 9356858.
It is an arithmetic number, because the mean of its divisors is an integer number (12565244160).
Almost surely, 2144332015601 is an apocalyptic number.
It is an amenable number.
144332015601 is a deficient number, since it is larger than the sum of its proper divisors (56711890959).
144332015601 is a wasteful number, since it uses less digits than its factorization.
144332015601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18698396.
The product of its (nonzero) digits is 8640, while the sum is 30.
The spelling of 144332015601 in words is "one hundred forty-four billion, three hundred thirty-two million, fifteen thousand, six hundred one".
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