72093472806912

Names of 72093472806912

• Cardinal: 72093472806912 can be written as Seventy-two trillion, ninety-three billion, four hundred seventy-two million, eight hundred six thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 7.2093472806912 × 10¹³

Factors of 72093472806912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 6433

Divisors of 72093472806912

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 48 53 58 64 87 96 106 116 128 159 174 192 212 232 256 318 348 384 424 464 512 636 696 768 848 928 1024 1272 1392 1536 1537 1613 1696 1856 2048 2544 2784 3072 3074 3226 3392 3712 4611 4733 4839 5088 5568 6144 6148 6452 6784 7424 9222 9466 9678 10176 11136 12296 12904 13568 14199 14848 18444 18932 19356 20352 22272 24592 25808 27136 28398 29696 36888 37864 38712 40704 44544 46777 49184 51616 54272 56796 59392 73776 75728 77424 81408 85489 89088 93554 98368 103232 108544 113592 137257 140331 147552 151456 154848 162816 170978 178176 187108 196736 206464 227184 250849 256467 274514 280662 295104 302912 309696 325632 341956 374216 393472 411771 412928 454368 501698 512934 549028 561324 590208 605824 619392 683912 748432 752547 786944 823542 825856 908736 1003396 1025868 1098056 1122648 1180416 1211648 1238784 1367824 1496864 1505094 1573888 1647084 1651712 1817472 2006792 2051736 2196112 2245296 2360832 2423296 2477568 2479181 2735648 2993728 3010188 3147776 3294168 3303424 3634944 4013584 4103472 4392224 4490592 4721664 4846592 4955136 4958362 5471296 5987456 6020376 6588336 7269888 7274621 7437543 7634329 8027168 8206944 8784448 8981184 9443328 9693184 9910272 9916724 10942592 11974912 12040752 13176672 14539776 14549242 14875086 15268658 16054336 16413888 17568896 17962368 19833448 21823863 21885184 22902987 23949824 24081504 26353344 29079552 29098484 29750172 30537316 32108672 32827776 35137792 35924736 39666896 43647726 43770368 45805974 47899648 48163008 52706688 58196968 59500344 61074632 64217344 65655552 70275584 71849472 79333792 87295452 87540736 91611948 95799296 96326016 105413376 116393936 119000688 122149264 128434688 131311104 140551168 143698944 158667584 174590904 175081472 183223896 192652032 210826752 221395541 232787872 238001376 244298528 256869376 262622208 281102336 287397888 317335168 349181808 366447792 385304064 404619437 421653504 442791082 465575744 476002752 488597056 513738752 525244416 634670336 664186623 698363616 732895584 770608128 809238874 843307008 885582164 931151488 952005504 977194112 1213858311 1269340672 1328373246 1396727232 1465791168 1541216256 1618477748 1771164328 1862302976 1904011008 1954388224 2427716622 2538681344 2656746492 2793454464 2931582336 3236955496 3542328656 3724605952 3808022016 3908776448 4855433244 5077362688 5313492984 5586908928 5863164672 6473910992 7084657312 7449211904 7616044032 7817552896 9710866488 10626985968 11173817856 11726329344 11733963673 12947821984 14169314624 14898423808 15232088064 15635105792 19421732976 21253971936 22347635712 23452658688 23467927346 25895643968 28338629248 35201891019 38843465952 42507943872 44695271424 46905317376 46935854692 51791287936 56677258496 70403782038 77686931904 85015887744 93871709384 103582575872 113354516992 140807564076 155373863808 170031775488 187743418768 207165151744 226709033984 281615128152 310747727616 340063550976 375486837536 414330303488 453418067968 563230256304 621495455232 680127101952 750973675072 828660606976 1126460512608 1242990910464 1360254203904 1501947350144 2252921025216 2485981820928 3003894700288 4505842050432 6007789400576 9011684100864 12015578801152 18023368201728 24031157602304 36046736403456 72093472806912
• Sum of all divisors σ(n): 202749922065600
• Sum of proper divisors (its aliquot sum) s(n): 130656449258688
• 72093472806912 is an abundant number, because the sum of its proper divisors (130656449258688) is greater than itself. Its abundance is 58562976451776

Bases of 72093472806912

• Binary: 10000011001000110010001110101100101100000000000₂
• Hexadecimal: 0x419191D65800
• Base-36: PJZA8B6YO

Squares and roots of 72093472806912

• 72093472806912 squared (72093472806912²) is 5197468821360960008034975744
• 72093472806912 cubed (72093472806912³) is 374703577137559333814404260824261515542528
• The square root of 72093472806912 is 8490787.5257193899
• The cube root of 72093472806912 is 41619.6715716979

Scales and comparisons

• 72,093,472,806,912 seconds is equal to 2,292,349 years, 22 weeks, 4 days, 12 hours, 35 minutes, 12 seconds.
• To count from 1 to 72,093,472,806,912 would take you about five million, seven hundred thirty thousand, eight hundred seventy-three 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 72093472806912 cubic inches would be around 3468.3 feet tall.

Recreational maths with 72093472806912

• 72093472806912 backwards is 21960827439027
• The number of decimal digits it has is: 14
• The sum of 72093472806912's digits is 60
• More coming soon!