72132473345808

Names of 72132473345808

• Cardinal: 72132473345808 can be written as Seventy-two trillion, one hundred thirty-two billion, four hundred seventy-three million, three hundred forty-five thousand, eight hundred eight.

Scientific notation

• Scientific notation: 7.2132473345808 × 10¹³

Factors of 72132473345808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 567

Divisors of 72132473345808

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 46 48 69 92 109 137 138 184 218 274 276 293 327 368 411 436 548 552 586 654 822 872 879 1096 1104 1172 1308 1644 1744 1758 2192 2344 2507 2616 3151 3288 3516 4688 5014 5232 6302 6576 6739 7032 7521 9453 10028 11881 12604 13478 14064 14933 15042 18769 18906 20056 20217 23762 25208 26956 29866 30084 31937 35643 37538 37812 40112 40141 40434 44799 47524 50416 53912 56307 59732 60168 63874 71286 75076 75624 80282 80868 89598 95048 95811 107824 112614 119464 120336 120423 127748 142572 150152 151248 160564 161736 179196 190096 191622 225228 238928 240846 255496 273263 285144 300304 321128 323472 343459 358392 383244 431687 450456 481692 510992 546526 570288 642256 686918 716784 734551 766488 819789 863374 900912 923243 963384 1030377 1093052 1295061 1373836 1469102 1532976 1627697 1639578 1726748 1846486 1926768 2045821 2060754 2186104 2203653 2590122 2747672 2769729 2938204 3255394 3279156 3453496 3481133 3692972 4091642 4121508 4372208 4375369 4407306 4883091 5180244 5495344 5499317 5539458 5876408 6137463 6510788 6558312 6906992 6962266 7385944 8183284 8243016 8750738 8814612 9766182 10360488 10443399 10998634 11078916 11752816 12274926 13021576 13116624 13126107 13924532 14771888 16366568 16486032 16497951 17501476 17629224 19532364 20720976 20886798 21997268 22157832 24549852 26043152 26252214 27849064 32733136 32995902 35002952 35258448 37437031 39064728 41773596 43994536 44315664 47053883 49099704 52504428 55698128 65991804 70005904 74874062 78129456 80066059 83547192 87989072 94107766 98199408 100633487 105008856 112311093 126484291 131983608 141161649 149748124 160132118 167094384 188215532 201266974 210017712 222994489 224622186 240198177 252968582 263967216 282323298 299496248 301900461 320264236 376431064 379452873 402533948 445988978 449244372 476915221 480396354 505937164 564646596 598992496 599425553 603800922 640528472 668983467 752862128 758905746 805067896 891977956 898488744 953830442 960792708 1011874328 1129293192 1198851106 1207601844 1281056944 1337966934 1430745663 1517811492 1610135792 1783955912 1796977488 1798276659 1907660884 1921585416 2023748656 2258586384 2397702212 2415203688 2675933868 2861491326 3035622984 3567911824 3596553318 3815321768 3843170832 4795404424 4830407376 5128873247 5351867736 5722982652 6071245968 7193106636 7630643536 9590808848 10257746494 10703735472 10969050083 11445965304 13786787719 14386213272 15386619741 20515492988 21938100166 22891930608 27573575438 28772426544 30773239482 32907150249 41030985976 41360363157 43876200332 55147150876 61546478964 65337385277 65814300498 82061971952 82720726314 87752400664 110294301752 123092957928 130674770554 131628600996 165441452628 175504801328 196012155831 220588603504 246185915856 261349541108 263257201992 330882905256 392024311662 522699082216 526514403984 661765810512 784048623324 1045398164432 1502759861371 1568097246648 3005519722742 3136194493296 4508279584113 6011039445484 9016559168226 12022078890968 18033118336452 24044157781936 36066236672904 72132473345808
• Sum of all divisors σ(n): 198361911400128
• Sum of proper divisors (its aliquot sum) s(n): 126229438054320
• 72132473345808 is an abundant number, because the sum of its proper divisors (126229438054320) is greater than itself. Its abundance is 54096964708512

Bases of 72132473345808

• Binary: 10000011001101010100110011100110101011100010000₂
• Hexadecimal: 0x419AA6735710
• Base-36: PKH7883DC

Squares and roots of 72132473345808

• 72132473345808 squared (72132473345808²) is 5203093710983701565951172864
• 72132473345808 cubed (72132473345808³) is 375312018423273086653882567049255857754112
• The square root of 72132473345808 is 8493083.8536898951
• The cube root of 72132473345808 is 41627.1752422557

Scales and comparisons

• 72,132,473,345,808 seconds is equal to 2,293,589 years, 27 weeks, 4 days, 15 hours, 36 minutes, 48 seconds.
• To count from 1 to 72,132,473,345,808 would take you about five million, seven hundred thirty-three thousand, nine hundred seventy-three 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 72132473345808 cubic inches would be around 3468.9 feet tall.

Recreational maths with 72132473345808

• 72132473345808 backwards is 80854337423127
• The number of decimal digits it has is: 14
• The sum of 72132473345808's digits is 57
• More coming soon!