Base | Representation |
---|---|
bin | 110010110000010001111111… |
… | …000000011111000000100100 |
3 | 1002021100122021112012122221202 |
4 | 302300101333000133000210 |
5 | 213224214402303004111 |
6 | 2110425533030502032 |
7 | 65006060634405320 |
oct | 6260217700370044 |
9 | 1067318245178852 |
10 | 223220171141156 |
11 | 651411632a9152 |
12 | 21051693804918 |
13 | 977275838b157 |
14 | 3d19cb1b70980 |
15 | 1ac17078b2b3b |
hex | cb047f01f024 |
223220171141156 has 48 divisors (see below), whose sum is σ = 451681663036800. Its totient is φ = 94547499056640.
The previous prime is 223220171141111. The next prime is 223220171141161. The reversal of 223220171141156 is 651141171022322.
It is a super-3 number, since 3×2232201711411563 (a number of 44 digits) contains 333 as substring.
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, 99970250 + ... + 102178721.
It is an arithmetic number, because the mean of its divisors is an integer number (9410034646600).
Almost surely, 2223220171141156 is an apocalyptic number.
It is an amenable number.
223220171141156 is an abundant number, since it is smaller than the sum of its proper divisors (228461491895644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223220171141156 is a wasteful number, since it uses less digits than its factorization.
223220171141156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202149444 (or 202149442 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 38.
The spelling of 223220171141156 in words is "two hundred twenty-three trillion, two hundred twenty billion, one hundred seventy-one million, one hundred forty-one thousand, one hundred fifty-six".
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