145038016247072

Names of 145038016247072

• Cardinal: 145038016247072 can be written as One hundred forty-five trillion, thirty-eight billion, sixteen million, two hundred forty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 1.45038016247072 × 10¹⁴

Factors of 145038016247072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 902

Divisors of 145038016247072

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 41 52 74 82 104 148 164 169 208 296 328 338 416 481 533 592 656 676 809 962 1066 1184 1312 1352 1517 1618 1681 1924 2132 2197 2704 3034 3236 3362 3848 4264 4394 5408 6068 6253 6472 6724 6929 7696 8528 8788 10517 12136 12506 12944 13448 13858 15392 17056 17576 19721 21034 21853 24272 25012 25888 26896 27716 29933 33169 35152 39442 42068 43706 48544 50024 53792 55432 59866 62197 66338 68921 70304 78884 81289 84136 87412 90077 100048 110864 119732 124394 132676 136721 137842 157768 162578 168272 174824 180154 200096 221728 239464 248788 256373 265352 273442 275684 284089 315536 325156 336544 349648 360308 389129 431197 478928 497576 512746 530704 546884 551368 568178 631072 650312 699296 720616 778258 808561 862394 895973 957856 995152 1025492 1061408 1093768 1102736 1136356 1227253 1300624 1359929 1441232 1556516 1617122 1724788 1777373 1791946 1990304 2050984 2187536 2205472 2272712 2454506 2550077 2601248 2719858 2882464 3113032 3234244 3332849 3449576 3554746 3583892 3693157 4101968 4375072 4545424 4909012 5058677 5100154 5439716 5605561 6226064 6468488 6665698 6899152 7109492 7167784 7386314 8203936 9090848 9818024 10117354 10200308 10511293 10879432 11211122 11647649 12452128 12936976 13331396 13798304 14218984 14335568 14772628 15954289 17679077 19636048 20234708 20400616 21022586 21758864 22422244 23295298 25873952 26662792 28437968 28671136 29545256 31908578 33151001 35358154 39272096 40469416 40801232 42045172 43517728 44844488 46590596 50317373 53325584 55757089 56875936 59090512 63817156 65762801 66302002 70716308 72872293 80938832 81602464 84090344 89688976 93181192 100634746 106651168 111514178 118181024 127634312 131525602 132604004 136646809 141432616 145744586 151419437 161877664 168180688 179377952 186362384 201269492 207405757 223028356 229828001 255268624 263051204 265208008 273293618 282865232 291489172 302838874 336361376 372724768 402538984 414811514 430963013 446056712 459656002 510537248 526102408 530416016 546587236 565730464 582978344 605677748 654125849 724842157 805077968 829623028 861926026 892113424 919312004 1052204816 1060832032 1093174472 1165956688 1211355496 1308251698 1449684314 1610155936 1659246056 1723852052 1784226848 1838624008 2063012293 2104409632 2186348944 2331913376 2422710992 2616503396 2696274841 2899368628 2987764013 3318492112 3447704104 3677248016 4126024586 4372697888 4845421984 5233006792 5392549682 5602519169 5798737256 5975528026 6636984224 6895408208 7354496032 8252049172 8503636037 9422948041 10466013584 10785099364 11205038338 11597474512 11951056052 13790816416 16504098344 17007272074 18845896082 20932027168 21570198728 22410076676 23194949024 23902112104 26819159809 33008196688 34014544148 37691792164 43140397456 44820153352 47804224208 53638319618 66016393376 68029088296 75383584328 86280794912 89640306704 95608448416 107276639236 110547268481 122498324533 136058176592 150767168656 179280613408 214553278472 221094536962 244996649066 272116353184 301534337312 348649077517 429106556944 442189073924 489993298132 697298155034 858213113888 884378147848 979986596264 1394596310068 1768756295696 1959973192528 2789192620136 3537512591392 3919946385056 4532438007721 5578385240272 9064876015442 11156770480544 18129752030884 36259504061768 72519008123536 145038016247072
• Sum of all divisors σ(n): 326032882660800
• Sum of proper divisors (its aliquot sum) s(n): 180994866413728
• 145038016247072 is an abundant number, because the sum of its proper divisors (180994866413728) is greater than itself. Its abundance is 35956850166656

Bases of 145038016247072

• Binary: 100000111110100101001011011011111111010100100000₂
• Hexadecimal: 0x83E94B6FF520
• Base-36: 1FETJM3PCW

Squares and roots of 145038016247072

• 145038016247072 squared (145038016247072²) is 21036026156885921439348573184
• 145038016247072 cubed (145038016247072³) is 3051023503516251838529099768900893617717248
• The square root of 145038016247072 is 12043173.0140803007
• The cube root of 145038016247072 is 52540.4696270603

Scales and comparisons

• 145,038,016,247,072 seconds is equal to 4,611,760 years, 14 weeks, 5 days, 14 hours, 24 minutes, 32 seconds.
• To count from 1 to 145,038,016,247,072 would take you about eleven million, five hundred twenty-nine thousand, four hundred 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 145038016247072 cubic inches would be around 4378.4 feet tall.

Recreational maths with 145038016247072

• 145038016247072 backwards is 270742610830541
• The number of decimal digits it has is: 15
• The sum of 145038016247072's digits is 50
• More coming soon!