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200033200000 = 2755500083
BaseRepresentation
bin1011101001001011101…
…0000110011110000000
3201010022122202102100001
42322102322012132000
511234131444400000
6231521033405344
720311003101004
oct2722272063600
9633278672301
10200033200000
1177919587917
1232926869854
1315b2b17484a
149978684704
15530b33146a
hex2e92e86780

200033200000 has 96 divisors (see below), whose sum is σ = 498098666520. Its totient is φ = 80013120000.

The previous prime is 200033199997. The next prime is 200033200049. The reversal of 200033200000 is 2330002.

It is a super-2 number, since 2×2000332000002 (a number of 23 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 200033200000.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 149959 + ... + 650041.

Almost surely, 2200033200000 is an apocalyptic number.

200033200000 is a gapful number since it is divisible by the number (20) 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 200033200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249049333260).

200033200000 is an abundant number, since it is smaller than the sum of its proper divisors (298065466520).

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

200033200000 is an frugal number, since it uses more digits than its factorization.

200033200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500122 (or 500090 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

Adding to 200033200000 its reverse (2330002), we get a palindrome (200035530002).

The spelling of 200033200000 in words is "two hundred billion, thirty-three million, two hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 320 400 500 625 640 800 1000 1250 1600 2000 2500 3125 3200 4000 5000 6250 8000 10000 12500 16000 20000 25000 40000 50000 80000 100000 200000 400000 500083 1000166 2000332 2500415 4000664 5000830 8001328 10001660 12502075 16002656 20003320 25004150 32005312 40006640 50008300 62510375 64010624 80013280 100016600 125020750 160026560 200033200 250041500 312551875 320053120 400066400 500083000 625103750 800132800 1000166000 1250207500 1562759375 1600265600 2000332000 2500415000 3125518750 4000664000 5000830000 6251037500 8001328000 10001660000 12502075000 20003320000 25004150000 40006640000 50008300000 100016600000 200033200000