530432640

Names of 530432640

• Cardinal: 530432640 can be written as Five hundred thirty million, four hundred thirty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.3043264 × 10⁸

Factors of 530432640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5444

Divisors of 530432640

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 60 64 68 72 80 85 90 96 102 120 128 136 144 153 160 170 180 192 204 240 255 272 288 306 320 340 360 384 408 480 510 544 576 612 640 680 720 765 816 960 1020 1088 1152 1224 1360 1440 1530 1632 1920 2040 2176 2448 2720 2880 3060 3264 4080 4896 5417 5440 5760 6120 6528 8160 9792 10834 10880 12240 16251 16320 19584 21668 24480 27085 32502 32640 43336 48753 48960 54170 65004 81255 86672 92089 97506 97920 108340 130008 162510 173344 184178 195012 216680 243765 260016 276267 325020 346688 368356 390024 433360 460445 487530 520032 552534 650040 693376 736712 780048 828801 866720 920890 975060 1040064 1105068 1300080 1381335 1473424 1560096 1657602 1733440 1841780 1950120 2080128 2210136 2600160 2762670 2946848 3120192 3315204 3466880 3683560 3900240 4144005 4420272 5200320 5525340 5893696 6240384 6630408 7367120 7800480 8288010 8840544 10400640 11050680 11787392 13260816 14734240 15600960 16576020 17681088 22101360 26521632 29468480 31201920 33152040 35362176 44202720 53043264 58936960 66304080 88405440 106086528 132608160 176810880 265216320 530432640
• Sum of all divisors σ(n): 1939752360
• Sum of proper divisors (its aliquot sum) s(n): 1409319720
• 530432640 is an abundant number, because the sum of its proper divisors (1409319720) is greater than itself. Its abundance is 878887080

Bases of 530432640

• Binary: 11111100111011100001010000000₂
• Hexadecimal: 0x1F9DC280
• Base-36: 8RT0G0

Squares and roots of 530432640

• 530432640 squared (530432640²) is 281358785577369600
• 530432640 cubed (530432640³) is 149241883420998081183744000
• The square root of 530432640 is 23031.1232900177
• The cube root of 530432640 is 809.4873756899

Scales and comparisons

• 530,432,640 seconds is equal to 16 years, 45 weeks, 6 hours, 24 minutes.
• To count from 1 to 530,432,640 would take you about twenty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 530432640 cubic inches would be around 67.5 feet tall.

Recreational maths with 530432640

• 530432640 backwards is 046234035
• The number of decimal digits it has is: 9
• The sum of 530432640's digits is 27
• More coming soon!