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214433001200 = 245211411188653
BaseRepresentation
bin1100011110110100110…
…0111110111011110000
3202111111012112010001102
43013231030332323300
512003124322014300
6242301551223532
721330564302465
oct3075514767360
9674435463042
10214433001200
1182a38925670
1235685217ba8
13172b4555682
14a542cad66c
1558a05d90d5
hex31ed33eef0

214433001200 has 120 divisors (see below), whose sum is σ = 575717432976. Its totient is φ = 76073728000.

The previous prime is 214433001187. The next prime is 214433001253. The reversal of 214433001200 is 2100334412.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 413927 + ... + 774726.

Almost surely, 2214433001200 is an apocalyptic number.

214433001200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214433001200 is an abundant number, since it is smaller than the sum of its proper divisors (361284431776).

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

214433001200 is a wasteful number, since it uses less digits than its factorization.

214433001200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188723 (or 1188712 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 214433001200 its reverse (2100334412), we get a palindrome (216533335612).

The spelling of 214433001200 in words is "two hundred fourteen billion, four hundred thirty-three million, one thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 40 41 44 50 55 80 82 88 100 110 164 176 200 205 220 275 328 400 410 440 451 550 656 820 880 902 1025 1100 1640 1804 2050 2200 2255 3280 3608 4100 4400 4510 7216 8200 9020 11275 16400 18040 22550 36080 45100 90200 180400 1188653 2377306 4754612 5943265 9509224 11886530 13075183 19018448 23773060 26150366 29716325 47546120 48734773 52300732 59432650 65375915 95092240 97469546 104601464 118865300 130751830 194939092 209202928 237730600 243673865 261503660 326879575 389878184 475461200 487347730 523007320 536082503 653759150 779756368 974695460 1046014640 1072165006 1218369325 1307518300 1949390920 2144330012 2436738650 2615036600 2680412515 3898781840 4288660024 4873477300 5230073200 5360825030 8577320048 9746954600 10721650060 13402062575 19493909200 21443300120 26804125150 42886600240 53608250300 107216500600 214433001200