Base | Representation |
---|---|
bin | 1000011011001011001… |
… | …1000010100011001001 |
3 | 111211120201212221221102 |
4 | 2012302303002203021 |
5 | 4332403303120001 |
6 | 150253440151145 |
7 | 13312430453411 |
oct | 2066263024311 |
9 | 454521787842 |
10 | 144733645001 |
11 | 56421407750 |
12 | 240730084b5 |
13 | 108574a2b7a |
14 | 7010197641 |
15 | 3b715b2e6b |
hex | 21b2cc28c9 |
144733645001 has 8 divisors (see below), whose sum is σ = 159518995104. Its totient is φ = 130219585920.
The previous prime is 144733644977. The next prime is 144733645057. The reversal of 144733645001 is 100546337441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-144733645001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144733645801) 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, 67821635 + ... + 67823768.
It is an arithmetic number, because the mean of its divisors is an integer number (19939874388).
Almost surely, 2144733645001 is an apocalyptic number.
144733645001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
144733645001 is a deficient number, since it is larger than the sum of its proper divisors (14785350103).
144733645001 is a wasteful number, since it uses less digits than its factorization.
144733645001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135645511.
The product of its (nonzero) digits is 120960, while the sum is 38.
The spelling of 144733645001 in words is "one hundred forty-four billion, seven hundred thirty-three million, six hundred forty-five thousand, one".
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