28840240000

Names of 28840240000

• Cardinal: 28840240000 can be written as Twenty-eight billion, eight hundred forty million, two hundred forty thousand.

Scientific notation

• Scientific notation: 2.884024 × 10¹⁰

Factors of 28840240000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2552

Divisors of 28840240000

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 25 26 32 40 44 50 52 55 64 65 80 88 100 104 110 125 128 130 143 160 176 200 208 220 250 260 275 286 320 325 352 400 416 440 500 520 550 572 625 640 650 704 715 800 832 880 1000 1040 1100 1144 1250 1300 1375 1408 1430 1600 1625 1664 1760 2000 2080 2200 2288 2500 2521 2600 2750 2860 3200 3250 3520 3575 4000 4160 4400 4576 5000 5042 5200 5500 5720 6500 6875 7040 7150 8000 8125 8320 8800 9152 10000 10084 10400 11000 11440 12605 13000 13750 14300 16000 16250 17600 17875 18304 20000 20168 20800 22000 22880 25210 26000 27500 27731 28600 32500 32773 35200 35750 40000 40336 41600 44000 45760 50420 52000 55000 55462 57200 63025 65000 65546 71500 80000 80672 88000 89375 91520 100840 104000 110000 110924 114400 126050 130000 131092 138655 143000 161344 163865 176000 178750 201680 208000 220000 221848 228800 252100 260000 262184 277310 286000 315125 322688 327730 357500 360503 403360 440000 443696 457600 504200 520000 524368 554620 572000 630250 655460 693275 715000 721006 806720 819325 880000 887392 1008400 1040000 1048736 1109240 1144000 1260500 1310920 1386550 1430000 1442012 1575625 1613440 1638650 1774784 1802515 2016800 2097472 2218480 2288000 2521000 2621840 2773100 2860000 2884024 3151250 3277300 3466375 3549568 3605030 4033600 4096625 4194944 4436960 5042000 5243680 5546200 5720000 5768048 6302500 6554600 6932750 7210060 8067200 8193250 8873920 9012575 10084000 10487360 11092400 11440000 11536096 12605000 13109200 13865500 14420120 16386500 17331875 17747840 18025150 20168000 20483125 20974720 22184800 23072192 25210000 26218400 27731000 28840240 32773000 34663750 36050300 40336000 40966250 44369600 45062875 46144384 50420000 52436800 55462000 57680480 65546000 69327500 72100600 81932500 88739200 90125750 100840000 104873600 110924000 115360960 131092000 138655000 144201200 163865000 180251500 201680000 221848000 225314375 230721920 262184000 277310000 288402400 327730000 360503000 443696000 450628750 524368000 554620000 576804800 655460000 721006000 901257500 1109240000 1153609600 1310920000 1442012000 1802515000 2218480000 2621840000 2884024000 3605030000 5768048000 7210060000 14420120000 28840240000
• Sum of all divisors σ(n): 84381176880
• Sum of proper divisors (its aliquot sum) s(n): 55540936880
• 28840240000 is an abundant number, because the sum of its proper divisors (55540936880) is greater than itself. Its abundance is 26700696880

Bases of 28840240000

• Binary: 11010110111000000110010001110000000₂
• Hexadecimal: 0x6B7032380
• Base-36: D8YQFLS

Squares and roots of 28840240000

• 28840240000 squared (28840240000²) is 831759443257600000000
• 28840240000 cubed (28840240000³) is 23988141965815565824000000000000
• The square root of 28840240000 is 169824.1443376059
• The cube root of 28840240000 is 3066.6646712863

Scales and comparisons

• 28,840,240,000 seconds is equal to 917 years, 1 week, 4 days, 1 hour, 46 minutes, 40 seconds.
• To count from 1 to 28,840,240,000 would take you about one thousand, eight hundred thirty-four 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 28840240000 cubic inches would be around 255.6 feet tall.

Recreational maths with 28840240000

• 28840240000 backwards is 00004204882
• The number of decimal digits it has is: 11
• The sum of 28840240000's digits is 28
• More coming soon!