Base | Representation |
---|---|
bin | 10010001111110110100111… |
… | …000010000000000001011000 |
3 | 101112011020021210122120222000 |
4 | 102033312213002000001120 |
5 | 41004341214124321313 |
6 | 442404145000401000 |
7 | 22622115350415636 |
oct | 2217664702000130 |
9 | 345136253576860 |
10 | 80254266245208 |
11 | 23631709086580 |
12 | 9001993476160 |
13 | 35a1c38a52553 |
14 | 15b6481c24356 |
15 | 9428e706a673 |
hex | 48fda7080058 |
80254266245208 has 64 divisors (see below), whose sum is σ = 243194746204800. Its totient is φ = 24319474619040.
The previous prime is 80254266245189. The next prime is 80254266245221.
80254266245208 is a `hidden beast` number, since 8 + 0 + 2 + 5 + 4 + 2 + 6 + 624 + 5 + 2 + 0 + 8 = 666.
80254266245208 is nontrivially palindromic in base 10.
80254266245208 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×802542662452083 (a number of 43 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16888521666 + ... + 16888526417.
It is an arithmetic number, because the mean of its divisors is an integer number (3799917909450).
Almost surely, 280254266245208 is an apocalyptic number.
80254266245208 is a gapful number since it is divisible by the number (88) formed by its first and last digit.
It is an amenable number.
80254266245208 is an abundant number, since it is smaller than the sum of its proper divisors (162940479959592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80254266245208 is a wasteful number, since it uses less digits than its factorization.
80254266245208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33777048109 (or 33777048099 counting only the distinct ones).
The product of its (nonzero) digits is 14745600, while the sum is 54.
The spelling of 80254266245208 in words is "eighty trillion, two hundred fifty-four billion, two hundred sixty-six million, two hundred forty-five thousand, two hundred eight".
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