Base | Representation |
---|---|
bin | 100101100010100000… |
… | …0001101000001100000 |
3 | 21201002011112210002100 |
4 | 1023011000031001200 |
5 | 2310044312414344 |
6 | 101011150050400 |
7 | 5552463410010 |
oct | 1130500150140 |
9 | 251064483070 |
10 | 80614576224 |
11 | 31208910316 |
12 | 137597a9a00 |
13 | 77a95651a0 |
14 | 3c8a637c40 |
15 | 216c41a569 |
hex | 12c500d060 |
80614576224 has 144 divisors (see below), whose sum is σ = 282151108512. Its totient is φ = 21260980224.
The previous prime is 80614576213. The next prime is 80614576331. The reversal of 80614576224 is 42267541608.
80614576224 is a `hidden beast` number, since 8 + 0 + 6 + 14 + 5 + 7 + 622 + 4 = 666.
It is a tau number, because it is divible by the number of its divisors (144).
It is a self number, because there is not a number n which added to its sum of digits gives 80614576224.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1511769 + ... + 1564184.
It is an arithmetic number, because the mean of its divisors is an integer number (1959382698).
Almost surely, 280614576224 is an apocalyptic number.
80614576224 is a gapful number since it is divisible by the number (84) formed by its first and last digit.
It is an amenable number.
80614576224 is an abundant number, since it is smaller than the sum of its proper divisors (201536532288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80614576224 is a wasteful number, since it uses less digits than its factorization.
80614576224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3075989 (or 3075978 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 45.
The spelling of 80614576224 in words is "eighty billion, six hundred fourteen million, five hundred seventy-six thousand, two hundred twenty-four".
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