Base | Representation |
---|---|
bin | 1101000011001101100… |
… | …01100111000111011000 |
3 | 1120212101211100211111021 |
4 | 12201212301213013120 |
5 | 24321311111130323 |
6 | 541554215012224 |
7 | 44252535410410 |
oct | 6414661470730 |
9 | 1525354324437 |
10 | 448400880088 |
11 | 163190674a47 |
12 | 72aa066a074 |
13 | 3338ccc2a65 |
14 | 179ba38b640 |
15 | b9e5bb505d |
hex | 6866c671d8 |
448400880088 has 16 divisors (see below), whose sum is σ = 960859028880. Its totient is φ = 192171805728.
The previous prime is 448400880043. The next prime is 448400880107. The reversal of 448400880088 is 880088004844.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4003579231 + ... + 4003579342.
It is an arithmetic number, because the mean of its divisors is an integer number (60053689305).
Almost surely, 2448400880088 is an apocalyptic number.
It is an amenable number.
448400880088 is an abundant number, since it is smaller than the sum of its proper divisors (512458148792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
448400880088 is a wasteful number, since it uses less digits than its factorization.
448400880088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8007158586 (or 8007158582 counting only the distinct ones).
The product of its (nonzero) digits is 2097152, while the sum is 52.
The spelling of 448400880088 in words is "four hundred forty-eight billion, four hundred million, eight hundred eighty thousand, eighty-eight".
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