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200210012000 = 2553467310711
BaseRepresentation
bin1011101001110101110…
…0100101011101100000
3201010202222110101210122
42322131130211131200
511240012230341000
6231550351215412
720315251010615
oct2723534453540
9633688411718
10200210012000
11779aa372339
1232975b17568
1315b589a062b
149993d4c50c
15531bb0a085
hex2e9d725760

200210012000 has 96 divisors (see below), whose sum is σ = 492067203264. Its totient is φ = 80059392000.

The previous prime is 200210011997. The next prime is 200210012017. The reversal of 200210012000 is 210012002.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18686645 + ... + 18697355.

It is an arithmetic number, because the mean of its divisors is an integer number (5125700034).

Almost surely, 2200210012000 is an apocalyptic number.

200210012000 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 200210012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246033601632).

200210012000 is an abundant number, since it is smaller than the sum of its proper divisors (291857191264).

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

200210012000 is a wasteful number, since it uses less digits than its factorization.

200210012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15409 (or 15391 counting only the distinct ones).

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

Adding to 200210012000 its reverse (210012002), we get a palindrome (200420024002).

The spelling of 200210012000 in words is "two hundred billion, two hundred ten million, twelve thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 4673 9346 10711 18692 21422 23365 37384 42844 46730 53555 74768 85688 93460 107110 116825 149536 171376 186920 214220 233650 267775 342752 373840 428440 467300 535550 584125 747680 856880 934600 1071100 1168250 1338875 1713760 1869200 2142200 2336500 2677750 3738400 4284400 4673000 5355500 8568800 9346000 10711000 18692000 21422000 42844000 50052503 100105006 200210012 250262515 400420024 500525030 800840048 1001050060 1251312575 1601680096 2002100120 2502625150 4004200240 5005250300 6256562875 8008400480 10010500600 12513125750 20021001200 25026251500 40042002400 50052503000 100105006000 200210012000