64501217420472

Names of 64501217420472

• Cardinal: 64501217420472 can be written as Sixty-four trillion, five hundred one billion, two hundred seventeen million, four hundred twenty thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 6.4501217420472 × 10¹³

Factors of 64501217420472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2296

Divisors of 64501217420472

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 43 49 54 56 63 72 84 86 98 108 126 127 129 147 168 172 189 196 216 252 254 258 294 301 344 378 381 387 392 441 504 508 516 588 602 756 762 774 882 889 903 1016 1021 1032 1093 1143 1161 1176 1204 1323 1512 1524 1548 1764 1778 1806 2042 2107 2186 2286 2322 2408 2646 2667 2709 3048 3063 3096 3279 3429 3528 3556 3612 4084 4214 4372 4572 4644 5292 5334 5418 5461 6126 6223 6321 6558 6858 7112 7147 7224 7651 8001 8127 8168 8428 8744 9144 9189 9288 9837 10584 10668 10836 10922 12252 12446 12642 13116 13716 14294 15302 16002 16254 16383 16856 18378 18669 18963 19674 21336 21441 21672 21844 22953 24003 24504 24892 25284 26232 27432 27567 28588 29511 30604 32004 32508 32766 36756 37338 37926 38227 39348 42882 43688 43903 45906 46999 48006 49149 49784 50029 50568 53557 55134 56007 56889 57176 59022 61208 64008 64323 65016 65532 68859 73512 74676 75852 76454 78696 85764 87806 91812 93998 96012 98298 100058 107114 110268 112014 113778 114681 118044 128646 129667 131064 131709 137718 138811 140997 147447 149352 150087 151704 152908 160671 168021 171528 175612 183624 187996 192024 192969 196596 200116 206577 214228 220536 224028 227556 229362 236088 257292 259334 263418 267589 275436 277622 281994 294894 300174 305816 307321 321342 328993 336042 344043 351224 375992 385938 389001 393192 395127 400232 413154 416433 422991 428456 448056 450261 455112 458724 482013 514584 518668 526836 535178 550872 555244 563988 589788 600348 614642 642684 657986 672084 688086 771876 778002 790254 802767 826308 832866 845982 900522 907669 917448 921963 964026 971677 986979 1032129 1037336 1053672 1070356 1110488 1115953 1127976 1167003 1179576 1185381 1200696 1229284 1249299 1268973 1285368 1315972 1344168 1350783 1376172 1446039 1543752 1556004 1580508 1605534 1652616 1665732 1691964 1801044 1815338 1843926 1928052 1943354 1973958 2064258 2140712 2151247 2231906 2302951 2334006 2370762 2408301 2458568 2498598 2537946 2631944 2701566 2723007 2752344 2765889 2892078 2915031 2960937 3112008 3161016 3211068 3331464 3347859 3383928 3501009 3602088 3630676 3687852 3747897 3856104 3886708 3947916 4128516 4302494 4463812 4605902 4668012 4741524 4816602 4997196 5075892 5403132 5446014 5531778 5575681 5784156 5830062 5921874 5968873 6353683 6422136 6453741 6695718 6801739 6908853 7002018 7224903 7261352 7375704 7495794 7773416 7811671 7895832 8169021 8257032 8297667 8604988 8745093 8882811 8927624 9211804 9336024 9483048 9633204 9994392 10043577 10151784 10806264 10892028 11063556 11151362 11568312 11660124 11843748 11937746 12707366 12907482 13391436 13603478 13817706 14004036 14449806 14991588 15623342 16338042 16595334 16727043 17209976 17490186 17765622 17906619 18423608 19061049 19266408 19361223 20087154 20405217 20726559 21784056 22127112 22302724 23320248 23435013 23687496 23875492 24507063 25414732 25814964 26235279 26782872 27206956 27635412 28008072 28899612 29983176 30130731 31246684 32676084 33190668 33454086 34980372 35531244 35813238 38122098 38722446 39029767 40174308 40810434 41453118 41782111 44605448 46870026 47750984 47985979 49014126 50181129 50829464 51629928 52470558 53719857 54413912 54681697 55270824 57183147 57799224 58083669 60261462 61215651 62179677 62493368 65352168 66381336 66908172 69960744 70305039 71062488 71626476 76244196 77444892 78059534 80348616 81620868 82906236 83564222 93740052 95971958 98028252 100362258 104941116 107439714 109363394 114366294 116167338 117089301 120522924 122431302 124359354 125346333 133816344 140610078 141726031 143252952 143957937 150543387 152488392 154889784 156119068 161159571 163241736 164045091 165812472 167128444 171549441 183646953 187480104 191943916 196056504 200724516 209882232 210915117 214879428 218726788 228732588 232334676 234178602 241045848 244862604 248718708 250692666 273208369 281220156 283452062 287915874 292474777 301086774 312238136 322319142 328090182 334256888 335901853 343098882 351267903 367293906 376038999 383887832 401449032 421830234 425178093 429758856 431873811 437453576 457465176 464669352 468357204 489725208 492135273 497437416 501385332 546416738 562440312 566904124 575831748 584949554 602173548 644638284 656180364 671803706 686197764 702535806 734587812 752077998 819625107 843660468 850356186 863747622 877424331 936714408 984270546 992082217 1002770664 1007705559 1053803709 1092833476 1128116997 1133808248 1151663496 1169899108 1204347096 1275534279 1289276568 1295621433 1312360728 1343607412 1372395528 1405071612 1469175624 1476405819 1504155996 1639250214 1687320936 1700712372 1727495244 1754848662 1968541092 1984164434 2015411118 2107607418 2185666952 2256233994 2339798216 2351312971 2458875321 2551068558 2591242866 2632272993 2687214824 2810143224 2952811638 2976246651 3008311992 3023116677 3278500428 3401424744 3454990488 3509697324 3826602837 3937082184 3968328868 4030822236 4215214836 4512467988 4702625942 4917750642 5102137116 5182485732 5264545986 5905623276 5952493302 6046233354 6094219333 6557000856 6944575519 7019394648 7053938913 7376625963 7653205674 7896818979 7936657736 8061644472 8430429672 8928739953 9024935976 9069350031 9405251884 9835501284 10204274232 10364971464 10529091972 11811246552 11904986604 12092466708 12188438666 13889151038 14107877826 14753251926 15306411348 15793637958 17857479906 18138700062 18282657999 18810503768 19671002568 20833726557 21058183944 21161816739 23809973208 24184933416 24376877332 26786219859 27778302076 28215755652 29506503852 30612822696 31587275916 35714959812 36277400124 36565315998 41667453114 42323633478 42659535331 48753754664 53572439718 54847973997 55556604152 56431511304 59013007704 62501179671 63174551832 63485450217 71429919624 72554800248 73130631996 83334906228 84647266956 85319070662 107144879436 109695947994 125002359342 126970900434 127978605993 146261263992 164543921991 166669812456 169294533912 170638141324 187503539013 214289758872 219391895988 250004718684 253941800868 255957211986 298616747317 329087843982 341276282648 375007078026 383935817979 438783791976 500009437368 507883601736 511914423972 597233494634 658175687964 750014156052 767871635958 895850241951 1023828847944 1151807453937 1194466989268 1316351375928 1500028312104 1535743271916 1791700483902 2303614907874 2388933978536 2687550725853 3071486543832 3583400967804 4607229815748 5375101451706 7166801935608 8062652177559 9214459631496 10750202903412 16125304355118 21500405806824 32250608710236 64501217420472
• Sum of all divisors σ(n): 215355996979200
• Sum of proper divisors (its aliquot sum) s(n): 150854779558728
• 64501217420472 is an abundant number, because the sum of its proper divisors (150854779558728) is greater than itself. Its abundance is 86353562138256

Bases of 64501217420472

• Binary: 1110101010100111011100001001101110010010111000₂
• Hexadecimal: 0x3AA9DC26E4B8
• Base-36: MV3G7HA60

Squares and roots of 64501217420472

• 64501217420472 squared (64501217420472²) is 4160407048723000605644702784
• 64501217420472 cubed (64501217420472³) is 268351319607346507546477909827927596994048
• The square root of 64501217420472 is 8031264.9950348419
• The cube root of 64501217420472 is 40104.1488858167

Scales and comparisons

• 64,501,217,420,472 seconds is equal to 2,050,939 years, 10 weeks, 2 days, 7 hours, 1 minute, 12 seconds.
• To count from 1 to 64,501,217,420,472 would take you about five million, one hundred twenty-seven thousand, three hundred forty-seven 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 64501217420472 cubic inches would be around 3342 feet tall.

Recreational maths with 64501217420472

• 64501217420472 backwards is 27402471210546
• The number of decimal digits it has is: 14
• The sum of 64501217420472's digits is 45
• More coming soon!