82947972000

Names of 82947972000

• Cardinal: 82947972000 can be written as Eighty-two billion, nine hundred forty-seven million, nine hundred seventy-two thousand.

Scientific notation

• Scientific notation: 8.2947972 × 10¹⁰

Factors of 82947972000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 372

Divisors of 82947972000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 125 139 150 160 200 223 240 250 278 300 375 400 417 446 480 500 556 600 669 695 750 800 834 892 1000 1112 1115 1200 1338 1390 1500 1668 1784 2000 2085 2224 2230 2400 2676 2780 3000 3336 3345 3475 3568 4000 4170 4448 4460 5352 5560 5575 6000 6672 6690 6950 7136 8340 8920 10425 10704 11120 11150 12000 13344 13380 13900 16680 16725 17375 17840 20850 21408 22240 22300 26760 27800 27875 30997 33360 33450 34750 35680 41700 44600 49729 52125 53520 55600 55750 61994 66720 66900 69500 83400 83625 89200 92991 99458 104250 107040 111200 111500 123988 133800 139000 149187 154985 166800 167250 178400 185982 198916 208500 223000 247976 248645 267600 278000 298374 309970 333600 334500 371964 397832 417000 446000 464955 495952 497290 535200 556000 596748 619940 669000 743928 745935 774925 795664 834000 892000 929910 991904 994580 1193496 1239880 1243225 1338000 1487856 1491870 1549850 1591328 1668000 1859820 1989160 2324775 2386992 2479760 2486450 2676000 2975712 2983740 3099700 3719640 3729675 3874625 3978320 4649550 4773984 4959520 4972900 5967480 6199400 6216125 6912331 7439280 7459350 7749250 7956640 9299100 9945800 11623875 11934960 12398800 12432250 13824662 14878560 14918700 15498500 18598200 18648375 19891600 20736993 23247750 23869920 24797600 24864500 27649324 29837400 30997000 34561655 37196400 37296750 39783200 41473986 46495500 49729000 55298648 59674800 61994000 69123310 74392800 74593500 82947972 92991000 99458000 103684965 110597296 119349600 123988000 138246620 149187000 165895944 172808275 185982000 198916000 207369930 221194592 276493240 298374000 331791888 345616550 371964000 414739860 518424825 552986480 596748000 663583776 691233100 829479720 864041375 1036849650 1105972960 1382466200 1658959440 1728082750 2073699300 2592124125 2764932400 3317918880 3456165500 4147398600 5184248250 5529864800 6912331000 8294797200 10368496500 13824662000 16589594400 20736993000 27649324000 41473986000 82947972000
• Sum of all divisors σ(n): 274925327040
• Sum of proper divisors (its aliquot sum) s(n): 191977355040
• 82947972000 is an abundant number, because the sum of its proper divisors (191977355040) is greater than itself. Its abundance is 109029383040

Bases of 82947972000

• Binary: 1001101010000000101011001101110100000₂
• Hexadecimal: 0x1350159BA0
• Base-36: 123T2WTC

Squares and roots of 82947972000

• 82947972000 squared (82947972000²) is 6880366058912784000000
• 82947972000 cubed (82947972000³) is 570712411204447957674048000000000
• The square root of 82947972000 is 288006.8957507789
• The cube root of 82947972000 is 4361.1590359123

Scales and comparisons

• 82,947,972,000 seconds is equal to 2,637 years, 25 weeks, 2 days, 23 hours, 20 minutes.
• To count from 1 to 82,947,972,000 would take you about five thousand, two hundred seventy-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 82947972000 cubic inches would be around 363.4 feet tall.

Recreational maths with 82947972000

• 82947972000 backwards is 00027974928
• 82947972000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82947972000's digits is 48
• More coming soon!