Base | Representation |
---|---|
bin | 10100011111011011… |
… | …00100001101111110 |
3 | 1001101200100210012201 |
4 | 22033231210031332 |
5 | 140012230140220 |
6 | 5015342022114 |
7 | 536421065266 |
oct | 121755441576 |
9 | 31350323181 |
10 | 11001021310 |
11 | 4735876154 |
12 | 217027793a |
13 | 10641c4486 |
14 | 7650987a6 |
15 | 445be1d0a |
hex | 28fb6437e |
11001021310 has 16 divisors (see below), whose sum is σ = 19875456000. Its totient is φ = 4384049056.
The previous prime is 11001021307. The next prime is 11001021319. The reversal of 11001021310 is 1312010011.
It is a super-3 number, since 3×110010213103 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11001021319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2042110 + ... + 2047489.
It is an arithmetic number, because the mean of its divisors is an integer number (1242216000).
Almost surely, 211001021310 is an apocalyptic number.
11001021310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11001021310 is a deficient number, since it is larger than the sum of its proper divisors (8874434690).
11001021310 is a wasteful number, since it uses less digits than its factorization.
11001021310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4089875.
The product of its (nonzero) digits is 6, while the sum is 10.
Adding to 11001021310 its reverse (1312010011), we get a palindrome (12313031321).
The spelling of 11001021310 in words is "eleven billion, one million, twenty-one thousand, three hundred ten".
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