Base | Representation |
---|---|
bin | 100110101011111001… |
… | …1100011010110010110 |
3 | 21221102210222210211012 |
4 | 1031113303203112112 |
5 | 2330120320314200 |
6 | 102055411212222 |
7 | 6000511121366 |
oct | 1152763432626 |
9 | 257383883735 |
10 | 83077510550 |
11 | 322620a8331 |
12 | 141265a7072 |
13 | 7aac8b7588 |
14 | 404179a9a6 |
15 | 2263773a35 |
hex | 1357ce3596 |
83077510550 has 12 divisors (see below), whose sum is σ = 154524169716. Its totient is φ = 33231004200.
The previous prime is 83077510519. The next prime is 83077510559. The reversal of 83077510550 is 5501577038.
It is a super-2 number, since 2×830775105502 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 83077510498 and 83077510507.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83077510559) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 830775056 + ... + 830775155.
It is an arithmetic number, because the mean of its divisors is an integer number (12877014143).
Almost surely, 283077510550 is an apocalyptic number.
83077510550 is a deficient number, since it is larger than the sum of its proper divisors (71446659166).
83077510550 is a wasteful number, since it uses less digits than its factorization.
83077510550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1661550223 (or 1661550218 counting only the distinct ones).
The product of its (nonzero) digits is 147000, while the sum is 41.
The spelling of 83077510550 in words is "eighty-three billion, seventy-seven million, five hundred ten thousand, five hundred fifty".
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