Base | Representation |
---|---|
bin | 100110110101111111111… |
… | …101110111001110010110 |
3 | 100110011222121112210000000 |
4 | 212311333331313032112 |
5 | 322213232313123410 |
6 | 5402134110032130 |
7 | 363565164232455 |
oct | 46657775671626 |
9 | 10404877483000 |
10 | 2669321614230 |
11 | 93a06450a157 |
12 | 3713ba4a8646 |
13 | 16493cc26c0b |
14 | 932a55dab9c |
15 | 4967db07dc0 |
hex | 26d7ff77396 |
2669321614230 has 256 divisors, whose sum is σ = 7317955572480. Its totient is φ = 700802979840.
The previous prime is 2669321614213. The next prime is 2669321614241. The reversal of 2669321614230 is 324161239662.
2669321614230 is a `hidden beast` number, since 2 + 6 + 6 + 9 + 3 + 2 + 1 + 614 + 23 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1170240690 + ... + 1170242970.
It is an arithmetic number, because the mean of its divisors is an integer number (28585763955).
Almost surely, 22669321614230 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2669321614230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3658977786240).
2669321614230 is an abundant number, since it is smaller than the sum of its proper divisors (4648633958250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2669321614230 is an equidigital number, since it uses as much as digits as its factorization.
2669321614230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3115 (or 3097 counting only the distinct ones).
The product of its (nonzero) digits is 559872, while the sum is 45.
The spelling of 2669321614230 in words is "two trillion, six hundred sixty-nine billion, three hundred twenty-one million, six hundred fourteen thousand, two hundred thirty".
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