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11000311300 = 22521152319121
BaseRepresentation
bin10100011111010101…
…10110111000000100
31001101122000201021001
422033222312320010
5140012034430200
65015314503044
7536412050266
oct121752667004
931348021231
1011000311300
114735430770
12216bb94a84
131064006254
14764d51b36
15445b0176a
hex28fab6e04

11000311300 has 72 divisors (see below), whose sum is σ = 26091892512. Its totient is φ = 3992256000.

The previous prime is 11000311253. The next prime is 11000311303. The reversal of 11000311300 is 311300011.

11000311300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×110003113003 (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11000311303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 565740 + ... + 584860.

It is an arithmetic number, because the mean of its divisors is an integer number (362387396).

Almost surely, 211000311300 is an apocalyptic number.

11000311300 is a gapful number since it is divisible by the number (10) 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 11000311300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13045946256).

11000311300 is an abundant number, since it is smaller than the sum of its proper divisors (15091581212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11000311300 is a wasteful number, since it uses less digits than its factorization.

11000311300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19669 (or 19662 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 11000311300 its reverse (311300011), we get a palindrome (11311611311).

The spelling of 11000311300 in words is "eleven billion, three hundred eleven thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 523 550 1046 1100 2092 2615 5230 5753 10460 11506 13075 19121 23012 26150 28765 38242 52300 57530 76484 95605 115060 143825 191210 210331 287650 382420 420662 478025 575300 841324 956050 1051655 1912100 2103310 4206620 5258275 10000283 10516550 20000566 21033100 40001132 50001415 100002830 110003113 200005660 220006226 250007075 440012452 500014150 550015565 1000028300 1100031130 2200062260 2750077825 5500155650 11000311300