Base | Representation |
---|---|
bin | 111101011000001001… |
… | …011101000101000000 |
3 | 20022002220211201121102 |
4 | 331120021131011000 |
5 | 2034432231222343 |
6 | 50135310113532 |
7 | 4522101340262 |
oct | 753011350500 |
9 | 208086751542 |
10 | 65903382848 |
11 | 25a49817a66 |
12 | 10932aab8a8 |
13 | 62a37c8134 |
14 | 3292911b32 |
15 | 1aaab533b8 |
hex | f5825d140 |
65903382848 has 14 divisors (see below), whose sum is σ = 130777025466. Its totient is φ = 32951691392.
The previous prime is 65903382829. The next prime is 65903382869. The reversal of 65903382848 is 84828330956.
It can be written as a sum of positive squares in only one way, i.e., 58335774784 + 7567608064 = 241528^2 + 86992^2 .
It is a super-2 number, since 2×659033828482 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 65903382793 and 65903382802.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514870115 + ... + 514870242.
Almost surely, 265903382848 is an apocalyptic number.
It is an amenable number.
65903382848 is a deficient number, since it is larger than the sum of its proper divisors (64873642618).
65903382848 is a wasteful number, since it uses less digits than its factorization.
65903382848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1029740369 (or 1029740359 counting only the distinct ones).
The product of its (nonzero) digits is 9953280, while the sum is 56.
The spelling of 65903382848 in words is "sixty-five billion, nine hundred three million, three hundred eighty-two thousand, eight hundred forty-eight".
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