Base | Representation |
---|---|
bin | 110011000001110110010000… |
… | …1111110000101100011011000 |
3 | 2011212021002110222122022111202 |
4 | 1212003230201332011203120 |
5 | 432313013430041024442 |
6 | 4230345002125413332 |
7 | 163354453215512600 |
oct | 14603544176054330 |
9 | 2155232428568452 |
10 | 448854717126872 |
11 | 120023242221a01 |
12 | 4241307470a248 |
13 | 1635ba837a2284 |
14 | 7cba981723c00 |
15 | 36d5b1bb24c32 |
hex | 1983b21f858d8 |
448854717126872 has 24 divisors (see below), whose sum is σ = 979007099856660. Its totient is φ = 192366307339920.
The previous prime is 448854717126811. The next prime is 448854717126887. The reversal of 448854717126872 is 278621717458844.
It is a self number, because there is not a number n which added to its sum of digits gives 448854717126872.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 572518771454 + ... + 572518772237.
Almost surely, 2448854717126872 is an apocalyptic number.
It is an amenable number.
448854717126872 is an abundant number, since it is smaller than the sum of its proper divisors (530152382729788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
448854717126872 is a wasteful number, since it uses less digits than its factorization.
448854717126872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1145037543711 (or 1145037543700 counting only the distinct ones).
The product of its digits is 1348730880, while the sum is 74.
The spelling of 448854717126872 in words is "four hundred forty-eight trillion, eight hundred fifty-four billion, seven hundred seventeen million, one hundred twenty-six thousand, eight hundred seventy-two".
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