20727372145095

Names of 20727372145095

• Cardinal: 20727372145095 can be written as Twenty trillion, seven hundred twenty-seven billion, three hundred seventy-two million, one hundred forty-five thousand and ninety-five.

Scientific notation

• Scientific notation: 2.0727372145095 × 10¹³

Factors of 20727372145095

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 809

Divisors of 20727372145095

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 7 9 11 15 21 23 33 35 45 55 63 69 71 77 79 89 99 105 115 161 165 207 213 231 237 253 267 315 345 355 385 395 445 483 495 497 521 553 623 639 693 711 759 781 801 805 869 979 1035 1065 1155 1185 1265 1335 1449 1491 1563 1633 1659 1771 1817 1869 2047 2277 2343 2415 2485 2605 2607 2765 2937 3115 3195 3465 3555 3647 3795 3905 4005 4345 4473 4689 4895 4899 4977 5313 5451 5467 5607 5609 5731 6083 6141 6319 6853 7029 7031 7245 7455 7815 7821 8165 8295 8811 8855 9085 9345 10235 10941 11385 11431 11715 11983 12719 13035 14329 14685 14697 15939 16353 16401 16827 17193 17963 18235 18249 18423 18957 19987 20559 21093 22365 22517 23445 24495 24885 26565 27255 27335 28035 28045 28655 30415 30705 31595 32823 34265 34293 35145 35155 35949 36991 38157 39105 39263 40117 41159 42987 44055 44233 46369 49203 49217 50481 51579 53889 54705 54747 56871 57155 59915 59961 61677 61699 63279 63595 67551 69509 71645 73485 77341 79695 81765 82005 83881 84135 85965 89815 91245 92115 94785 99935 102795 102879 105465 107847 110973 112585 114471 117789 120351 123477 125741 128961 129007 131813 132699 139107 139909 145337 147651 157619 161667 161713 164115 171465 179745 179883 184955 185097 190785 196315 200585 202653 205795 208527 214935 221165 231845 232023 246015 246085 251643 252405 257895 258937 269445 273735 284355 288113 299805 308385 308495 316395 324583 332919 337755 347545 353367 361053 370431 377223 386705 387021 395439 398097 406901 417321 419405 419727 431893 436011 442953 452749 472857 485139 486563 499201 510059 514395 539235 541387 554865 555291 572355 588945 601755 617385 625581 628705 644805 645035 659065 663495 695535 696069 699545 726685 738255 754929 776811 788095 808335 808565 850793 864339 899415 903049 922691 925485 946657 973749 1013265 1017359 1042635 1066487 1131669 1131991 1160115 1161063 1186317 1220703 1258215 1259181 1294685 1295679 1308033 1358247 1418571 1419077 1440565 1455417 1459689 1497603 1530177 1598707 1622915 1624161 1664595 1766835 1778843 1805265 1852155 1886115 1935105 1977195 1990485 2034505 2086605 2098635 2159465 2180055 2214765 2263745 2330433 2364285 2425695 2432815 2496005 2550295 2552379 2593017 2706935 2709147 2768073 2776455 2839971 2848307 2921247 2922289 3052077 3127905 3169243 3199461 3292199 3395973 3480345 3494407 3570413 3662109 3663151 3774645 3884055 3887037 4074741 4253965 4257231 4321695 4379067 4492809 4515245 4590531 4613455 4733285 4796121 4868745 4872483 5086795 5332435 5336529 5491211 5658345 5659955 5805315 5931585 5955551 6103515 6295905 6478395 6540165 6626599 6791235 7092855 7095385 7277085 7298445 7465409 7488015 7650885 7657137 7993535 8120805 8127441 8304219 8519913 8544921 8766867 8894215 9156231 9358723 9507729 9598383 9876597 9933539 10187919 10413227 10483221 10711239 10989453 11190949 11481623 11652165 11731357 12451901 12761895 12771693 12965085 13545735 13840365 14199855 14241535 14388363 14606235 14611445 15260385 15846215 15997305 16009587 16460995 16473633 16979865 17472035 17852065 17866653 18310545 18315755 19435185 19879797 20373705 20456023 21286155 21895335 22396227 22464045 22952655 23045393 23980605 24362415 25634763 25642057 26300601 26682645 27456055 28076169 28523187 29629791 29777755 29800617 31239681 31449663 32133717 32145179 32968359 33132995 33572847 34444869 35194071 36214189 37327045 37355703 38285685 38438477 40294661 40637205 41521095 42599565 42724605 43834335 45781155 46793615 47538645 47991915 49382985 49420899 49667695 50939595 52066135 52416105 53556195 53599959 54947265 55954745 57408115 58656785 59639391 61368069 62259505 63858465 65511061 67188681 67212647 69136179 71941815 72892589 75720577 76926171 80047935 80371361 82119499 82368165 84228507 84252473 89333265 89401851 93719043 96435537 99398985 100718541 102280115 103334607 105582213 108642567 111981135 112067109 115226965 115315431 120883983 126297853 128173815 128210285 131503005 140380845 142615935 148148955 149003085 156198405 157248315 160668585 160725895 164841795 167864235 172224345 175970355 181070945 184104207 186778515 192192385 196533183 201473305 201637941 207408537 218677767 225016253 227161731 230778513 241114083 246358497 247104495 252757419 253499323 260083721 267999795 282062627 289306611 298196955 306840345 325927701 327555305 335943405 336063235 345680895 345946293 362651949 364462945 378602885 378893559 384630855 401856805 410597495 421142535 421262365 447009255 468595215 470488529 482177685 503592705 516673035 527911065 530044039 543212835 560335545 576577155 589599549 589767311 604419915 604913823 631489265 656033301 675048759 681485193 723342249 739075491 739339117 758272257 760497969 780251163 832926347 846187881 884084971 920521035 926777203 982665915 1008189705 1037042685 1093388835 1125081265 1135808655 1136680677 1153892565 1205570415 1231792485 1263787095 1267496615 1300418605 1410313135 1411465587 1446533055 1590132117 1629638505 1729731465 1769301933 1813259745 1820586047 1894467795 2025146277 2218017351 2281493907 2340753489 2352442645 2498779041 2538563643 2650220195 2652254913 2780331609 2860920931 2947997745 2948836555 3024569115 3280166505 3375243795 3407425965 3616711245 3695377455 3696695585 3791361285 3802489845 3901255815 4164631735 4230939405 4234396761 4420424855 4633886015 4770396351 5175373819 5307905799 5461758141 5683403385 5830484429 5981925583 6487440421 6654052053 7057327935 7496337123 7950660585 7956764739 8340994827 8582762793 8846509665 9102930235 10125731385 11090086755 11407469535 11703767445 12493895205 12692818215 13261274565 13901658045 14304604655 15526121457 16385274423 17491453287 17945776749 19462321263 20026446517 21171983805 23851981755 25748288379 25876869095 26539528995 27308790705 29152422145 29909627915 32437202105 33270260265 37481685615 39783823695 41704974135 41873479081 42913813965 46578364371 52474359861 53837330247 58386963789 60079339551 65801181413 77630607285 81926372115 87457266435 89728883745 97311606315 100132232585 125620437243 128741441895 180238018653 197403544239 209367395405 232891821855 262371799305 269186651235 291934818945 300396697755 329005907065 376861311729 460608269891 592210632717 628102186215 901190093265 987017721195 1381824809673 1884306558645 2303041349455 2961053163585 4145474429019 6909124048365 20727372145095
• Sum of all divisors σ(n): 48630929817600
• Sum of proper divisors (its aliquot sum) s(n): 27903557672505
• 20727372145095 is an abundant number, because the sum of its proper divisors (27903557672505) is greater than itself. Its abundance is 7176185527410

Bases of 20727372145095

• Binary: 100101101100111110111101001110110000111000111₂
• Hexadecimal: 0x12D9F7A761C7
• Base-36: 7CI0U7KJR

Squares and roots of 20727372145095

• 20727372145095 squared (20727372145095²) is 429623956041260101732559025
• 20727372145095 cubed (20727372145095³) is 8904975619315133379175229884017951732375
• The square root of 20727372145095 is 4552732.3823276721
• The cube root of 20727372145095 is 27469.3309422263

Scales and comparisons

• 20,727,372,145,095 seconds is equal to 659,066 years, 16 weeks, 4 days, 13 hours, 38 minutes, 15 seconds.
• To count from 1 to 20,727,372,145,095 would take you about one million, six hundred forty-seven thousand, six hundred sixty-five 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 20727372145095 cubic inches would be around 2289.1 feet tall.

Recreational maths with 20727372145095

• 20727372145095 backwards is 59054127372702
• The number of decimal digits it has is: 14
• The sum of 20727372145095's digits is 54
• More coming soon!