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11010210200 = 23521143116387
BaseRepresentation
bin10100100000100001…
…00111100110011000
31001102022122121222222
422100100213212120
5140022103211300
65020311003212
7536562146123
oct122020474630
931368577888
1011010210200
11473aa81980
122173369508
131066090aa2
147663ab3ba
15446909785
hex290427998

11010210200 has 96 divisors (see below), whose sum is σ = 28575581760. Its totient is φ = 3910569600.

The previous prime is 11010210199. The next prime is 11010210221. The reversal of 11010210200 is 201201011.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36407 + ... + 152793.

It is an arithmetic number, because the mean of its divisors is an integer number (297662310).

Almost surely, 211010210200 is an apocalyptic number.

11010210200 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 11010210200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14287790880).

11010210200 is an abundant number, since it is smaller than the sum of its proper divisors (17565371560).

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

11010210200 is a wasteful number, since it uses less digits than its factorization.

11010210200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116457 (or 116448 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11010210200 its reverse (201201011), we get a palindrome (11211411211).

The spelling of 11010210200 in words is "eleven billion, ten million, two hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 43 44 50 55 86 88 100 110 172 200 215 220 275 344 430 440 473 550 860 946 1075 1100 1720 1892 2150 2200 2365 3784 4300 4730 8600 9460 11825 18920 23650 47300 94600 116387 232774 465548 581935 931096 1163870 1280257 2327740 2560514 2909675 4655480 5004641 5121028 5819350 6401285 10009282 10242056 11638700 12802570 20018564 23277400 25023205 25605140 32006425 40037128 50046410 51210280 55051051 64012850 100092820 110102102 125116025 128025700 200185640 220204204 250232050 256051400 275255255 440408408 500464100 550510510 1000928200 1101021020 1376276275 2202042040 2752552550 5505105100 11010210200