| Base | Representation |
|---|---|
| bin | 111101011100110… |
| … | …1001110111101000 |
| 3 | 12022200220002210000 |
| 4 | 1322321221313220 |
| 5 | 13210323342211 |
| 6 | 540334223000 |
| 7 | 102045102360 |
| oct | 17271516750 |
| 9 | 5280802700 |
| 10 | 2061934056 |
| 11 | 9689a9636 |
| 12 | 496654a60 |
| 13 | 26b250730 |
| 14 | 157bbb9a0 |
| 15 | c1048656 |
| hex | 7ae69de8 |
2061934056 has 320 divisors, whose sum is σ = 7220505600. Its totient is φ = 535237632.
The previous prime is 2061934037. The next prime is 2061934067. The reversal of 2061934056 is 6504391602.
It is a happy number.
2061934056 is a `hidden beast` number, since 2 + 0 + 619 + 34 + 0 + 5 + 6 = 666.
It is a super-2 number, since 2×20619340562 = 8503144102585222272, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 2061934056.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4304425 + ... + 4304903.
It is an arithmetic number, because the mean of its divisors is an integer number (22564080).
Almost surely, 22061934056 is an apocalyptic number.
2061934056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2061934056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3610252800).
2061934056 is an abundant number, since it is smaller than the sum of its proper divisors (5158571544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2061934056 is a wasteful number, since it uses less digits than its factorization.
2061934056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 590 (or 577 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 36.
The square root of 2061934056 is about 45408.5240456018. The cubic root of 2061934056 is about 1272.7944040867.
The spelling of 2061934056 in words is "two billion, sixty-one million, nine hundred thirty-four thousand, fifty-six".
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