72298890133470

Names of 72298890133470

• Cardinal: 72298890133470 can be written as Seventy-two trillion, two hundred ninety-eight billion, eight hundred ninety million, one hundred thirty-three thousand, four hundred seventy.

Scientific notation

• Scientific notation: 7.229889013347 × 10¹³

Factors of 72298890133470

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 663859

Divisors of 72298890133470

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 18 21 22 26 27 30 31 33 35 39 42 45 54 55 62 63 65 66 70 77 78 90 91 93 99 105 110 117 126 130 135 143 154 155 165 169 182 186 189 195 198 210 217 231 234 270 273 279 286 297 310 315 330 338 341 351 378 385 390 403 429 434 455 462 465 495 507 546 558 585 594 630 651 682 693 702 715 770 806 819 837 845 858 910 930 945 990 1001 1014 1023 1085 1155 1170 1183 1209 1287 1302 1365 1386 1395 1430 1485 1521 1638 1674 1690 1705 1755 1859 1890 1953 2002 2015 2046 2079 2145 2170 2310 2366 2387 2418 2457 2535 2574 2730 2790 2821 2970 3003 3042 3069 3255 3410 3465 3510 3549 3627 3718 3861 3906 4030 4095 4158 4185 4290 4433 4563 4774 4914 5005 5070 5115 5239 5577 5642 5859 5915 6006 6045 6138 6435 6510 6930 7098 7161 7254 7605 7722 8190 8370 8463 8866 9009 9126 9207 9295 9765 10010 10230 10395 10478 10647 10881 11154 11718 11830 11935 12090 12285 12870 13013 13299 14105 14322 15015 15210 15345 15717 16731 16926 17745 18018 18135 18414 18590 19305 19530 20790 21294 21483 21762 22165 22815 23870 24570 25389 26026 26195 26598 27027 27885 28210 29295 30030 30690 31031 31434 31941 33462 35490 35805 36270 36673 38610 39039 39897 42315 42966 44330 45045 45630 46035 47151 50193 50778 52390 53235 54054 54405 55770 57629 58590 62062 63882 64449 65065 66495 71610 73346 76167 78078 78585 79794 83655 84630 90090 92070 93093 94302 100386 106470 107415 108810 110019 115258 117117 119691 126945 128898 130130 132990 135135 141453 152334 155155 157170 159705 167310 172887 183365 186186 195195 199485 214830 220038 234234 235755 239382 250965 253890 270270 279279 282906 288145 310310 319410 322245 330057 345774 351351 366730 380835 390390 398970 403403 465465 471510 501930 518661 550095 558558 576290 585585 598455 644490 660114 663787 702702 707265 761670 806806 837837 864435 930930 990171 1037322 1100190 1171170 1196910 1210209 1327574 1396395 1414530 1555983 1650285 1675674 1728870 1756755 1980342 1991361 2017015 2420418 2593305 2792790 3111966 3300570 3318935 3513510 3630627 3982722 4034030 4189185 4646509 4950855 5186610 5974083 6051045 6637870 7261254 7301657 7779915 8378370 8629231 9293018 9901710 9956805 10891881 11948166 12102090 13939527 14603314 15559830 17258462 17922249 18153135 19913610 20577397 21783762 21904971 23232545 25887693 27879054 29870415 35844498 36306270 36508285 41154794 41818581 43146155 43809942 46465090 51111599 51775386 54459405 59740830 60404617 61732191 65714913 69697635 73016570 77663079 83637162 86292310 89611245 94921541 102223198 102886985 108918810 109524855 112180003 120809234 123464382 125455743 129438465 131429826 139395270 144041779 153334797 155326158 179222490 181213851 185196573 189843082 197144739 205773970 209092905 219049710 224360006 226351367 232989237 250911486 255557995 258876930 267506161 284764623 288083558 302023085 306669594 308660955 328574565 336540009 362427702 370393146 388315395 394289478 418185810 432125337 452702734 460004391 465978474 474607705 511115990 535012322 543641553 555589719 560900015 569529246 604046170 617321910 627278715 657149130 664450787 673080018 679054101 720208895 766673985 776630790 785260021 802518483 854293869 864250674 906069255 920008782 925982865 949215410 985723695 1009620027 1087283106 1111179438 1121800030 1131756835 1164946185 1233980033 1254557430 1296376011 1328901574 1337530805 1358108202 1380013173 1423823115 1440417790 1533347970 1570520042 1584459569 1605036966 1630924659 1682700045 1708587738 1812138510 1851965730 1872543127 1971447390 1993352361 2019240054 2037162303 2160626685 2263513670 2300021955 2329892370 2355780063 2407555449 2467960066 2562881607 2592752022 2675061610 2718207765 2760026346 2777948595 2847646230 2942567771 3028860081 3168919138 3261849318 3322253935 3365400090 3395270505 3477580093 3701940099 3745086254 3889128033 3926300105 3986704722 4012592415 4074324606 4271469345 4321253370 4600043910 4711560126 4753378707 4815110898 5048100135 5125763214 5436415530 5555897190 5617629381 5885135542 5980057083 6057720162 6111486909 6169900165 6481880055 6644507870 6790541010 6900065865 6955160186 7067340189 7222666347 7403880198 7778256066 7852600210 7922297845 8025184830 8154623295 8542938690 8637860231 8827703313 9362715635 9506757414 9966761805 10096200270 10185811515 10432740279 11105820297 11235258762 11778900315 11960114166 12037777245 12222973818 12339800330 12814408035 12963760110 13800131730 14134680378 14260136121 14445332694 14712838855 15144300405 15844595690 16309246590 16852888143 17275720462 17387900465 17655406626 17940171249 18509700495 18725431270 19445640165 19933523610 20371623030 20597974397 20865480558 21202020567 22211640594 23557800630 23766893535 24075554490 24343060651 25628816070 25913580693 26483109939 28088146905 28520272242 29425677710 29900285415 30288600810 30557434545 31298220837 33317460891 33705776286 34775800930 35336700945 35880342498 36113331735 37019400990 38253381023 38891280330 41195948794 42404041134 42780408363 43189301155 44138516565 47533787070 48686121302 50558664429 51827161386 52163701395 52966219878 55529101485 56176293810 59800570830 61114869090 61793923191 62596441674 66634921782 70673401890 71300680605 72226663470 73029181953 76506762046 77740742079 79449329817 84264440715 85560816726 86378602310 88277033130 89700856245 93894662511 101117328858 102989871985 104327402790 106010102835 111058202970 114760143069 121715303255 123587846382 129567903465 132415549695 142601361210 146058363906 155481484158 156491104185 158898659634 166587304455 168528881430 179401712490 185381769573 187789325022 191266905115 205979743970 212020205670 213902041815 219087545859 229520286138 233222226237 243430606510 252793322145 259135806930 264831099390 267773667161 308969615955 312982208370 333174608910 344280429207 365145909765 370763539146 382533810230 388703710395 397246649085 427804083630 438175091718 466444452474 469473312555 505586644290 535547334322 556145308719 573800715345 617939231910 657262637577 688560858414 730291819530 777407420790 794493298170 803321001483 926908847865 938946625110 1032841287621 1095437729295 1112290617438 1147601430690 1166111131185 1314525275154 1338868335805 1606642002966 1721402146035 1853817695730 2065682575242 2190875458590 2332222262370 2409963004449 2677736671610 2780726543595 3286313187885 3442804292070 4016605007415 4819926008898 5164206438105 5561453087190 6572626375770 7229889013347 8033210014830 10328412876210 12049815022245 14459778026694 24099630044490 36149445066735 72298890133470
• Sum of all divisors σ(n): 268679291535360
• Sum of proper divisors (its aliquot sum) s(n): 196380401401890
• 72298890133470 is an abundant number, because the sum of its proper divisors (196380401401890) is greater than itself. Its abundance is 124081511268420

Bases of 72298890133470

• Binary: 10000011100000101100101101010011111111111011110₂
• Hexadecimal: 0x41C165A9FFDE
• Base-36: PMLNGHEJI

Squares and roots of 72298890133470

• 72298890133470 squared (72298890133470²) is 5227129514531565714414240900
• 72298890133470 cubed (72298890133470³) is 377915662484536047418734693165469732923000
• The square root of 72298890133470 is 8502875.4038542751
• The cube root of 72298890133470 is 41659.1633322845

Scales and comparisons

• 72,298,890,133,470 seconds is equal to 2,298,881 years, 3 weeks, 4 days, 21 hours, 4 minutes, 30 seconds.
• To count from 1 to 72,298,890,133,470 would take you about five million, seven hundred forty-seven thousand, two hundred 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 72298890133470 cubic inches would be around 3471.6 feet tall.

Recreational maths with 72298890133470

• 72298890133470 backwards is 07433109889227
• 72298890133470 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72298890133470's digits is 63
• More coming soon!