28973340000

Names of 28973340000

• Cardinal: 28973340000 can be written as Twenty-eight billion, nine hundred seventy-three million, three hundred forty thousand.

Scientific notation

• Scientific notation: 2.897334 × 10¹⁰

Factors of 28973340000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 14654

Divisors of 28973340000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 32 33 36 40 44 45 48 50 55 60 66 72 75 80 88 90 96 99 100 110 120 125 132 144 150 160 165 176 180 198 200 220 225 240 250 264 275 288 300 330 352 360 375 396 400 440 450 480 495 500 528 550 600 625 660 720 750 792 800 825 880 900 990 1000 1056 1100 1125 1200 1250 1320 1375 1440 1500 1584 1650 1760 1800 1875 1980 2000 2200 2250 2400 2475 2500 2640 2750 3000 3168 3300 3600 3750 3960 4000 4125 4400 4500 4950 5000 5280 5500 5625 6000 6600 6875 7200 7500 7920 8250 8800 9000 9900 10000 11000 11250 12000 12375 13200 13750 14633 15000 15840 16500 18000 19800 20000 20625 22000 22500 24750 26400 27500 29266 30000 33000 36000 39600 41250 43899 44000 45000 49500 55000 58532 60000 61875 66000 73165 79200 82500 87798 90000 99000 110000 117064 123750 131697 132000 146330 160963 165000 175596 180000 198000 219495 220000 234128 247500 263394 292660 321926 330000 351192 365825 396000 438990 468256 482889 495000 526788 585320 643852 658485 660000 702384 731650 804815 877980 965778 990000 1053576 1097475 1170640 1287704 1316970 1404768 1448667 1463300 1609630 1755960 1829125 1931556 1980000 2107152 2194950 2341280 2414445 2575408 2633940 2897334 2926600 3219260 3292425 3511920 3658250 3863112 4024075 4214304 4389900 4828890 5150816 5267880 5487375 5794668 5853200 6438520 6584850 7023840 7243335 7316500 7726224 8048150 8779800 9145625 9657780 10535760 10974750 11589336 11706400 12072225 12877040 13169700 14486670 14633000 15452448 16096300 16462125 17559600 18291250 19315560 20120375 21071520 21949500 23178672 24144450 25754080 26339400 27436875 28973340 29266000 32192600 32924250 35119200 36216675 36582500 38631120 40240750 43899000 46357344 48288900 52678800 54873750 57946680 58532000 60361125 64385200 65848500 72433350 73165000 77262240 80481500 82310625 87798000 96577800 100601875 105357600 109747500 115893360 120722250 128770400 131697000 144866700 146330000 160963000 164621250 175596000 181083375 193155600 201203750 219495000 231786720 241444500 263394000 289733400 292660000 301805625 321926000 329242500 362166750 386311200 402407500 438990000 482889000 526788000 579466800 603611250 643852000 658485000 724333500 804815000 877980000 905416875 965778000 1158933600 1207222500 1316970000 1448667000 1609630000 1810833750 1931556000 2414445000 2633940000 2897334000 3219260000 3621667500 4828890000 5794668000 7243335000 9657780000 14486670000 28973340000
• Sum of all divisors σ(n): 112325725512
• Sum of proper divisors (its aliquot sum) s(n): 83352385512
• 28973340000 is an abundant number, because the sum of its proper divisors (83352385512) is greater than itself. Its abundance is 54379045512

Bases of 28973340000

• Binary: 11010111110111100100001010101100000₂
• Hexadecimal: 0x6BEF21560
• Base-36: DB5Z880

Squares and roots of 28973340000

• 28973340000 squared (28973340000²) is 839454430755600000000
• 28973340000 cubed (28973340000³) is 24321798636788455704000000000000
• The square root of 28973340000 is 170215.5692056399
• The cube root of 28973340000 is 3071.3750661569

Scales and comparisons

• 28,973,340,000 seconds is equal to 921 years, 13 weeks, 4 days, 14 hours.
• To count from 1 to 28,973,340,000 would take you about one thousand, eight hundred forty-two 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 28973340000 cubic inches would be around 255.9 feet tall.

Recreational maths with 28973340000

• 28973340000 backwards is 00004337982
• 28973340000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28973340000's digits is 36
• More coming soon!