Base | Representation |
---|---|
bin | 111011111011101… |
… | …0110111001011010 |
3 | 12012011001101221200 |
4 | 1313313112321122 |
5 | 13104304003120 |
6 | 531314415030 |
7 | 100556135646 |
oct | 16767267132 |
9 | 5164041850 |
10 | 2011000410 |
11 | 942180411 |
12 | 481591476 |
13 | 260829393 |
14 | 15111dc26 |
15 | bb836e90 |
hex | 77dd6e5a |
2011000410 has 48 divisors (see below), whose sum is σ = 5233143240. Its totient is φ = 535800960.
The previous prime is 2011000367. The next prime is 2011000417. The reversal of 2011000410 is 140001102.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1964173761 + 46826649 = 44319^2 + 6843^2 .
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 2011000392 and 2011000401.
It is not an unprimeable number, because it can be changed into a prime (2011000417) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101520 + ... + 119700.
Almost surely, 22011000410 is an apocalyptic number.
2011000410 is an abundant number, since it is smaller than the sum of its proper divisors (3222142830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2011000410 is a wasteful number, since it uses less digits than its factorization.
2011000410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19423 (or 19420 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 9.
The square root of 2011000410 is about 44844.1792209424. The cubic root of 2011000410 is about 1262.2267690909.
Adding to 2011000410 its reverse (140001102), we get a palindrome (2151001512).
The spelling of 2011000410 in words is "two billion, eleven million, four hundred ten", and thus it is an aban number.
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