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200000223300 = 223524739735729
BaseRepresentation
bin1011101001000011110…
…0010011100001000100
3201010020100201000210210
42322100330103201010
511234100024121200
6231513454515420
720310122564013
oct2722074234104
9633210630723
10200000223300
1177901a03a49
1232917805b70
1315b243999c7
14997413ca7a
1553084ba650
hex2e90f13844

200000223300 has 144 divisors (see below), whose sum is σ = 592484578560. Its totient is φ = 52065699840.

The previous prime is 200000223259. The next prime is 200000223301. The reversal of 200000223300 is 3322000002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (200000223301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5579836 + ... + 5615564.

It is an arithmetic number, because the mean of its divisors is an integer number (4114476240).

Almost surely, 2200000223300 is an apocalyptic number.

200000223300 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 200000223300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (296242289280).

200000223300 is an abundant number, since it is smaller than the sum of its proper divisors (392484355260).

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

200000223300 is a wasteful number, since it uses less digits than its factorization.

200000223300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36190 (or 36183 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

Adding to 200000223300 its reverse (3322000002), we get a palindrome (203322223302).

The spelling of 200000223300 in words is "two hundred billion, two hundred twenty-three thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 47 50 60 75 94 100 141 150 188 235 282 300 397 470 564 705 794 940 1175 1191 1410 1588 1985 2350 2382 2820 3525 3970 4700 4764 5955 7050 7940 9925 11910 14100 18659 19850 23820 29775 35729 37318 39700 55977 59550 71458 74636 93295 107187 111954 119100 142916 178645 186590 214374 223908 279885 357290 373180 428748 466475 535935 559770 714580 893225 932950 1071870 1119540 1399425 1679263 1786450 1865900 2143740 2679675 2798850 3358526 3572900 5037789 5359350 5597700 6717052 8396315 10075578 10718700 14184413 16792630 20151156 25188945 28368826 33585260 41981575 42553239 50377890 56737652 70922065 83963150 85106478 100755780 125944725 141844130 167926300 170212956 212766195 251889450 283688260 354610325 425532390 503778900 666667411 709220650 851064780 1063830975 1333334822 1418441300 2000002233 2127661950 2666669644 3333337055 4000004466 4255323900 6666674110 8000008932 10000011165 13333348220 16666685275 20000022330 33333370550 40000044660 50000055825 66666741100 100000111650 200000223300