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44284200 = 23352233209
BaseRepresentation
bin1010100011101…
…1100100101000
310002022212111120
42220323210220
542314043300
64221055240
71045260312
oct250734450
9102285446
1044284200
1122aa7414
12129b7520
13923688c
145c4a7b2
153d4b3a0
hex2a3b928

44284200 has 96 divisors (see below), whose sum is σ = 143294400. Its totient is φ = 11292160.

The previous prime is 44284187. The next prime is 44284237. The reversal of 44284200 is 248244.

It is a super-2 number, since 2×442842002 = 3922180739280000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12196 + ... + 15404.

It is an arithmetic number, because the mean of its divisors is an integer number (1492650).

Almost surely, 244284200 is an apocalyptic number.

44284200 is a gapful number since it is divisible by the number (40) 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 44284200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71647200).

44284200 is an abundant number, since it is smaller than the sum of its proper divisors (99010200).

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

44284200 is a wasteful number, since it uses less digits than its factorization.

44284200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3251 (or 3242 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 44284200 is about 6654.6374807348. The cubic root of 44284200 is about 353.7932975676.

The spelling of 44284200 in words is "forty-four million, two hundred eighty-four thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 23 24 25 30 40 46 50 60 69 75 92 100 115 120 138 150 184 200 230 276 300 345 460 552 575 600 690 920 1150 1380 1725 2300 2760 3209 3450 4600 6418 6900 9627 12836 13800 16045 19254 25672 32090 38508 48135 64180 73807 77016 80225 96270 128360 147614 160450 192540 221421 240675 295228 320900 369035 385080 442842 481350 590456 641800 738070 885684 962700 1107105 1476140 1771368 1845175 1925400 2214210 2952280 3690350 4428420 5535525 7380700 8856840 11071050 14761400 22142100 44284200