Base | Representation |
---|---|
bin | 10010010011111100100011… |
… | …101011011011110001110110 |
3 | 101120011010021120200211020022 |
4 | 102103330203223123301312 |
5 | 41023443231232341310 |
6 | 443141302322405142 |
7 | 22651333343050154 |
oct | 2223744353336166 |
9 | 346133246624208 |
10 | 80535530355830 |
11 | 2372aa21368880 |
12 | 90483aa2007b2 |
13 | 35c2611056984 |
14 | 15c5d248dc3d4 |
15 | 949da995ea55 |
hex | 493f23adbc76 |
80535530355830 has 16 divisors (see below), whose sum is σ = 158142495971664. Its totient is φ = 29285647402080.
The previous prime is 80535530355827. The next prime is 80535530355851. The reversal of 80535530355830 is 3855303553508.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366070592417 + ... + 366070592636.
It is an arithmetic number, because the mean of its divisors is an integer number (9883905998229).
Almost surely, 280535530355830 is an apocalyptic number.
80535530355830 is a deficient number, since it is larger than the sum of its proper divisors (77606965615834).
80535530355830 is a wasteful number, since it uses less digits than its factorization.
80535530355830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 732141185071.
The product of its (nonzero) digits is 16200000, while the sum is 53.
The spelling of 80535530355830 in words is "eighty trillion, five hundred thirty-five billion, five hundred thirty million, three hundred fifty-five thousand, eight hundred thirty".
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