72213489389568

Names of 72213489389568

• Cardinal: 72213489389568 can be written as Seventy-two trillion, two hundred thirteen billion, four hundred eighty-nine million, three hundred eighty-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 7.2213489389568 × 10¹³

Factors of 72213489389568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 476

Divisors of 72213489389568

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 43 48 57 64 76 86 96 114 128 129 152 172 192 228 256 258 304 344 384 409 456 512 516 608 688 768 817 818 912 1024 1032 1216 1227 1376 1536 1634 1636 1824 1849 2048 2064 2432 2451 2454 2752 3072 3268 3272 3648 3698 4096 4128 4864 4902 4908 5504 5547 6144 6536 6544 7296 7396 7771 8256 9728 9804 9816 11008 11094 12288 13072 13088 14592 14792 15542 16512 17587 19456 19608 19632 22016 22188 23313 26144 26176 29184 29584 31084 33024 35131 35174 38912 39216 39264 44032 44376 46626 52288 52352 52761 58368 59168 62168 66048 70262 70348 77824 78432 78528 88064 88752 93252 104576 104704 105393 105522 116736 118336 124336 132096 140524 140696 156864 157056 167281 176128 177504 186504 209152 209408 210786 211044 233472 236672 248672 264192 281048 281392 313728 314112 334153 334562 355008 373008 418304 418816 421572 422088 473344 497344 501843 528384 562096 562784 627456 628224 668306 669124 710016 746016 756241 836608 837632 843144 844176 946688 994688 1002459 1003686 1124192 1125568 1254912 1256448 1336612 1338248 1420032 1492032 1512482 1673216 1675264 1686288 1688352 1893376 1989376 2004918 2007372 2248384 2251136 2268723 2509824 2512896 2673224 2676496 2840064 2984064 3024964 3178339 3346432 3372576 3376704 3786752 3978752 4009836 4014744 4496768 4502272 4537446 5019648 5025792 5346448 5352992 5680128 5968128 6049928 6356678 6745152 6753408 7193083 7573504 7957504 8019672 8029488 8993536 9004544 9074892 9535017 10039296 10692896 10705984 11360256 11936256 12099856 12713356 13490304 13506816 14368579 14386166 15915008 16039344 16058976 17987072 18009088 18149784 19070034 21385792 21411968 21579249 22720512 23872512 24199712 25426712 26980608 27013632 28737158 28772332 31830016 32078688 32117952 35974144 36018176 36299568 38140068 42771584 42823936 43105737 43158498 47745024 48399424 50853424 53961216 54027264 57474316 57544664 64157376 64235904 71948288 72036352 72599136 76280136 85543168 85647872 86211474 86316996 95490048 96798848 101706848 107922432 108054528 114948632 115089328 128314752 128471808 136668577 143896576 145198272 152560272 171086336 171295744 172422948 172633992 193597696 203413696 215844864 216109056 229897264 230178656 256629504 256943616 273337154 290396544 305120544 309302569 342172672 342591488 344845896 345267984 387195392 406827392 410005731 431689728 459794528 460357312 513259008 513887232 546674308 580793088 610241088 618605138 684345344 685182976 689691792 690535968 774390784 813654784 820011462 919589056 920714624 927907707 1026518016 1027774464 1093348616 1161586176 1220482176 1237210276 1368690688 1379383584 1381071936 1548781568 1627309568 1640022924 1839178112 1841429248 1855815414 2053036032 2055548928 2186697232 2323172352 2440964352 2474420552 2758767168 2762143872 3097563136 3254619136 3280045848 3678356224 3682858496 3711630828 4106072064 4373394464 4646344704 4881928704 4948841104 5517534336 5524287744 5876748811 6509238272 6560091696 7356712448 7365716992 7423261656 8746788928 9292689408 9763857408 9897682208 11035068672 11048575488 11753497622 13018476544 13120183392 14713424896 14731433984 14846523312 17493577856 17630246433 19527714816 19795364416 22070137344 22097150976 23506995244 26240366784 29426849792 29462867968 29693046624 34987155712 35260492866 39055429632 39590728832 44140274688 44194301952 47013990488 52480733568 58853699584 59386093248 69974311424 70520985732 79181457664 88280549376 88388603904 94027980976 104961467136 118772186496 139948622848 141041971464 158362915328 176561098752 188055961952 209922934272 237544372992 279897245696 282083942928 316725830656 376111923904 419845868544 475088745984 559794491392 564167885856 633451661312 752223847808 839691737088 950177491968 1128335771712 1266903322624 1504447695616 1679383474176 1900354983936 2256671543424 3008895391232 3800709967872 4513343086848 6017790782464 9026686173696 12035581564928 18053372347392 24071163129856 36106744694784 72213489389568
• Sum of all divisors σ(n): 208011469202640
• Sum of proper divisors (its aliquot sum) s(n): 135797979813072
• 72213489389568 is an abundant number, because the sum of its proper divisors (135797979813072) is greater than itself. Its abundance is 63584490423504

Bases of 72213489389568

• Binary: 10000011010110110000011011000100001000000000000₂
• Hexadecimal: 0x41AD83621000
• Base-36: PLIF332TC

Squares and roots of 72213489389568

• 72213489389568 squared (72213489389568²) is 5214788049817250117267226624
• 72213489389568 cubed (72213489389568³) is 376578041504323994344732073556290077458432
• The square root of 72213489389568 is 8497852.0456388273
• The cube root of 72213489389568 is 41642.7540196473

Scales and comparisons

• 72,213,489,389,568 seconds is equal to 2,296,165 years, 30 weeks, 5 days, 8 hours, 12 minutes, 48 seconds.
• To count from 1 to 72,213,489,389,568 would take you about five million, seven hundred forty thousand, four hundred thirteen 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 72213489389568 cubic inches would be around 3470.2 feet tall.

Recreational maths with 72213489389568

• 72213489389568 backwards is 86598398431227
• The number of decimal digits it has is: 14
• The sum of 72213489389568's digits is 75
• More coming soon!