Base | Representation |
---|---|
bin | 10011100000011000110… |
… | …00011100100010000000 |
3 | 2101001221222010102112202 |
4 | 21300030120130202000 |
5 | 41440103443224323 |
6 | 1231521313012332 |
7 | 66264512245511 |
oct | 11601430344200 |
9 | 2331858112482 |
10 | 670222633088 |
11 | 239270227158 |
12 | a9a882540a8 |
13 | 4b281254bc8 |
14 | 24620690a08 |
15 | 12679ca8d28 |
hex | 9c0c61c880 |
670222633088 has 40 divisors (see below), whose sum is σ = 1340191275555. Its totient is φ = 333865549568.
The previous prime is 670222633061. The next prime is 670222633123. The reversal of 670222633088 is 880336222076.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 3 ways, for example, as 46514411584 + 623708221504 = 215672^2 + 789752^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=578888.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 4 ways as a sum of consecutive naturals, for example, 2491533818 + ... + 2491534086.
Almost surely, 2670222633088 is an apocalyptic number.
It is an amenable number.
670222633088 is a deficient number, since it is larger than the sum of its proper divisors (669968642467).
670222633088 is an frugal number, since it uses more digits than its factorization.
670222633088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1090 (or 271 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 47.
The spelling of 670222633088 in words is "six hundred seventy billion, two hundred twenty-two million, six hundred thirty-three thousand, eighty-eight".
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