Base | Representation |
---|---|
bin | 11101111111100000110… |
… | …000110010111101100000 |
3 | 21022000221211102120000000 |
4 | 131333200300302331200 |
5 | 232232022404112231 |
6 | 4214501001300000 |
7 | 301622664556260 |
oct | 35774060627540 |
9 | 7260854376000 |
10 | 2061060222816 |
11 | 7250aa844a51 |
12 | 293544a94600 |
13 | 11c484855c2a |
14 | 71a820897a0 |
15 | 3892d85a6e6 |
hex | 1dfe0c32f60 |
2061060222816 has 384 divisors, whose sum is σ = 6991375104000. Its totient is φ = 585796313088.
The previous prime is 2061060222773. The next prime is 2061060222817. The reversal of 2061060222816 is 6182220601602.
It is a happy number.
2061060222816 is a `hidden beast` number, since 2 + 0 + 6 + 10 + 602 + 2 + 28 + 16 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2061060222817) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94537485 + ... + 94559283.
It is an arithmetic number, because the mean of its divisors is an integer number (18206706000).
Almost surely, 22061060222816 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2061060222816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3495687552000).
2061060222816 is an abundant number, since it is smaller than the sum of its proper divisors (4930314881184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2061060222816 is an equidigital number, since it uses as much as digits as its factorization.
2061060222816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22030 (or 22004 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The spelling of 2061060222816 in words is "two trillion, sixty-one billion, sixty million, two hundred twenty-two thousand, eight hundred sixteen".
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