82389137749625

Names of 82389137749625

• Cardinal: 82389137749625 can be written as Eighty-two trillion, three hundred eighty-nine billion, one hundred thirty-seven million, seven hundred forty-nine thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 8.2389137749625 × 10¹³

Factors of 82389137749625

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 190

Divisors of 82389137749625

• Number of divisors d(n): 432
• Complete list of divisors:
  1 5 7 17 19 25 35 41 85 95 101 119 125 133 175 205 287 289 323 425 475 505 595 665 697 707 779 875 1025 1435 1445 1615 1681 1717 1919 2023 2125 2261 2375 2525 2975 3325 3485 3535 3895 4141 4879 5125 5453 5491 7175 7225 8075 8405 8585 9595 10115 10201 11305 11767 11849 12019 12625 13243 13433 14875 16625 17425 17675 19475 20705 24395 27265 27455 28577 28987 29189 31939 32623 35875 36125 38437 40375 42025 42925 47975 50575 51005 56525 58835 59245 60095 66215 67165 70397 71407 78679 82943 87125 88375 92701 97375 103525 121975 136325 137275 142885 144935 145945 159695 163115 169781 173417 192185 193819 200039 204323 210125 214625 223573 225131 228361 239875 252875 255025 282625 294175 296225 300475 331075 335825 351985 357035 393395 414715 418241 463505 485809 492779 517625 542963 550753 554591 609875 681625 686375 714425 724675 729725 798475 815575 848905 867085 960925 969095 1000195 1021615 1117865 1125655 1141805 1188467 1196749 1213919 1275125 1337543 1356733 1470875 1481125 1502375 1575917 1655375 1679125 1759925 1785175 1966975 2073575 2091205 2317525 2429045 2463895 2714815 2753765 2772955 2886277 2927687 2948089 3225839 3294923 3400663 3572125 3623375 3648625 3800741 3882137 3992375 4077875 4244525 4335425 4804625 4845475 5000975 5108075 5589325 5628275 5709025 5942335 5983745 6069595 6687715 6783665 7110097 7879585 7946579 8377243 8799625 8925875 9230371 9362801 9834875 10367875 10456025 11587625 12145225 12319475 13574075 13768825 13864775 14431385 14638435 14740445 16129195 16474615 17003315 17147881 19003705 19410685 20203939 20636623 21222625 21677125 22580873 22738231 23064461 24227375 25004875 25540375 27946625 28141375 28545125 29711675 29918725 30347975 33438575 33918325 35550485 39397925 39732895 41886215 46151855 46814005 49066709 49770679 52280125 54839263 55626053 56013691 60726125 61597375 64612597 67870375 68844125 69323875 72156925 73192175 73702225 80645975 82373075 85016575 85739405 95018525 97053425 101019695 103183115 112904365 113691155 115322305 120035167 120871649 135091843 148558375 149593625 151739875 159167617 167192875 169591625 177752425 196989625 198664475 209431075 230759275 234070025 245333545 248853395 274196315 278130265 280068455 291513977 323062985 325809739 343466963 360784625 365960875 368511125 383874841 392095837 403229875 411865375 425082875 428697025 475092625 485267125 505098475 515915575 564521825 568455775 576611525 600175835 604358245 675459215 795838085 846101543 888762125 932267471 945642901 993322375 1047155375 1153796375 1170350125 1226667725 1244266975 1370981575 1390651325 1400342275 1457569885 1615314925 1629048695 1717334815 1919374205 1960479185 2040597839 2143485125 2280668173 2296561331 2525492375 2579577875 2822609125 2842278875 2883057625 3000879175 3021791225 3377296075 3979190425 4230507715 4661337355 4728214505 4955737609 5538765563 6133338625 6221334875 6525872297 6854907875 6953256625 7001711375 7287849425 8076574625 8145243475 8586674075 9596871025 9802395925 10202989195 11403340865 11482806655 15004395875 15108956125 16075929317 16886480375 19895952125 21152538575 23306686775 23641072525 24778688045 27693827815 32629361485 34690163263 36439247125 38771358941 40726217375 42933370375 47984355125 49011979625 51014945975 57016704325 57414033275 80379646585 94159014571 105762692875 116533433875 118205362625 123893440225 138469139075 163146807425 173450816315 193856794705 255074729875 285083521625 287070166375 401898232925 470795072855 619467201125 659113101997 692345695375 815734037125 867254081575 969283973525 2009491164625 2353975364275 3295565509985 4336270407875 4846419867625 11769876821375 16477827549925 82389137749625
• Sum of all divisors σ(n): 136029134167680
• Sum of proper divisors (its aliquot sum) s(n): 53639996418055
• 82389137749625 is a deficient number, because the sum of its proper divisors (53639996418055) is less than itself. Its deficiency is 28749141331570

Bases of 82389137749625

• Binary: 10010101110111010110111010010011111011001111001₂
• Hexadecimal: 0x4AEEB749F679
• Base-36: T7D1PE3JT

Squares and roots of 82389137749625

• 82389137749625 squared (82389137749625²) is 6787970019126683209187640625
• 82389137749625 cubed (82389137749625³) is 559254996946152948865200082847175728515625
• The square root of 82389137749625 is 9076846.2446835025
• The cube root of 82389137749625 is 43513.4300804687

Scales and comparisons

• 82,389,137,749,625 seconds is equal to 2,619,719 years, 38 weeks, 1 day, 5 hours, 7 minutes, 5 seconds.
• To count from 1 to 82,389,137,749,625 would take you about six million, five hundred forty-nine thousand, two hundred ninety-nine 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 82389137749625 cubic inches would be around 3626.1 feet tall.

Recreational maths with 82389137749625

• 82389137749625 backwards is 52694773198328
• The number of decimal digits it has is: 14
• The sum of 82389137749625's digits is 74
• More coming soon!