72848216980

Names of 72848216980

• Cardinal: 72848216980 can be written as Seventy-two billion, eight hundred forty-eight million, two hundred sixteen thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 7.284821698 × 10¹⁰

Factors of 72848216980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2098

Divisors of 72848216980

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 35 41 44 53 55 70 77 82 106 110 121 140 154 164 205 212 220 242 265 287 308 371 385 410 451 484 530 574 583 605 742 770 820 847 902 1060 1148 1166 1210 1435 1484 1540 1694 1804 1855 1979 2173 2255 2332 2420 2870 2915 3157 3388 3710 3958 4081 4235 4346 4510 4961 5740 5830 6314 6413 7420 7916 8162 8470 8692 9020 9895 9922 10865 11660 12628 12826 13853 15211 15785 16324 16940 19790 19844 20405 21730 21769 23903 24805 25652 27706 30422 31570 32065 34727 39580 40810 43460 43538 44891 47806 49610 55412 60844 63140 64130 69265 69454 76055 81139 81620 87076 89782 95612 99220 104887 108845 119515 128260 138530 138908 152110 152383 162278 167321 173635 179564 209774 217690 224455 239030 239459 262933 277060 304220 304766 324556 334642 347270 405695 419548 435380 448910 478060 478918 524435 525866 567973 609532 669284 694540 734209 761915 811390 836605 892529 897820 957836 1048870 1051732 1135946 1153757 1197295 1314665 1468418 1523830 1622780 1673210 1676213 1785058 1840531 2097740 2271892 2307514 2394590 2629330 2839865 2936836 3047660 3346420 3352426 3570116 3671045 3681062 4300367 4462645 4615028 4789180 5258660 5679730 5768785 6247703 6704852 7342090 7362124 8076299 8381065 8600734 8925290 9202655 9817819 11359460 11537570 12495406 12691327 14684180 16152598 16762130 17201468 17850580 18405310 19635638 21501835 23075140 24990812 25382654 30102569 31238515 32305196 33524260 36810620 39271276 40381495 43003670 47304037 49089095 50765308 60205138 62477030 63456635 68724733 80762990 86007340 88839289 94608074 98178190 120410276 124954060 126913270 137449466 150512845 161525980 177678578 189216148 196356380 236520185 253826540 274898932 301025690 331128259 343623665 355357156 444196445 473040370 520344407 602051380 662256518 687247330 888392890 946080740 1040688814 1324513036 1374494660 1655641295 1776785780 2081377628 2601722035 3311282590 3642410849 5203444070 6622565180 7284821698 10406888140 14569643396 18212054245 36424108490 72848216980
• Sum of all divisors σ(n): 200677720320
• Sum of proper divisors (its aliquot sum) s(n): 127829503340
• 72848216980 is an abundant number, because the sum of its proper divisors (127829503340) is greater than itself. Its abundance is 54981286360

Bases of 72848216980

• Binary: 1000011110110000101111001001110010100₂
• Hexadecimal: 0x10F6179394
• Base-36: XGRY3YS

Squares and roots of 72848216980

• 72848216980 squared (72848216980²) is 5306862717165160320400
• 72848216980 cubed (72848216980³) is 386595486703119969516985520392000
• The square root of 72848216980 is 269904.0884832979
• The cube root of 72848216980 is 4176.4405987273

Scales and comparisons

• 72,848,216,980 seconds is equal to 2,316 years, 18 weeks, 15 hours, 49 minutes, 40 seconds.
• To count from 1 to 72,848,216,980 would take you about four thousand, six hundred thirty-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 72848216980 cubic inches would be around 348 feet tall.

Recreational maths with 72848216980

• 72848216980 backwards is 08961284827
• 72848216980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72848216980's digits is 55
• More coming soon!