Base | Representation |
---|---|
bin | 1000011010101011011… |
… | …0011011110010110100 |
3 | 111211020110000012110022 |
4 | 2012222312123302310 |
5 | 4332120140121413 |
6 | 150232314344312 |
7 | 13306221262352 |
oct | 2065266336264 |
9 | 454213005408 |
10 | 144600317108 |
11 | 56363122505 |
12 | 2403642b098 |
13 | 10835990720 |
14 | 6dda5ac7d2 |
15 | 3b64a28608 |
hex | 21aad9bcb4 |
144600317108 has 24 divisors (see below), whose sum is σ = 275214170280. Its totient is φ = 66077827200.
The previous prime is 144600317101. The next prime is 144600317137. The reversal of 144600317108 is 801713006441.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 29454110884 + 115146206224 = 171622^2 + 339332^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144600317101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13760963 + ... + 13771466.
It is an arithmetic number, because the mean of its divisors is an integer number (11467257095).
Almost surely, 2144600317108 is an apocalyptic number.
It is an amenable number.
144600317108 is a deficient number, since it is larger than the sum of its proper divisors (130613853172).
144600317108 is a wasteful number, since it uses less digits than its factorization.
144600317108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27532547 (or 27532545 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 35.
The spelling of 144600317108 in words is "one hundred forty-four billion, six hundred million, three hundred seventeen thousand, one hundred eight".
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