64364168718225152

Names of 64364168718225152

• Cardinal: 64364168718225152 can be written as Sixty-four quadrillion, three hundred sixty-four trillion, one hundred sixty-eight billion, seven hundred eighteen million, two hundred twenty-five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 6.4364168718225152 × 10¹⁶

Factors of 64364168718225152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 159

Divisors of 64364168718225152

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 98 112 128 131 133 152 196 224 256 262 266 304 343 392 448 524 532 608 686 784 896 917 931 1048 1064 1216 1372 1568 1792 1834 1862 2096 2128 2432 2489 2744 3136 3668 3724 4192 4256 4864 4978 5488 6272 6419 6517 7336 7448 8384 8512 9956 10976 12544 12838 13034 14672 14896 16768 17024 17161 17423 19912 21952 25676 26068 29344 29792 33536 34048 34322 34846 39824 43904 44933 51352 52136 58688 59584 68644 69692 79648 87808 89866 102704 104272 117376 119168 120127 121961 137288 139384 159296 179732 205408 208544 234752 238336 240254 243922 274576 278768 318592 326059 359464 410816 417088 480508 487844 549152 557536 637184 652118 718928 821632 834176 840889 853727 961016 975688 1098304 1115072 1304236 1437856 1643264 1668352 1681778 1707454 1922032 1951376 2196608 2230144 2248091 2282413 2608472 2875712 3363556 3414908 3844064 3902752 4393216 4460288 4496182 4564826 5216944 5751424 5886223 6727112 6829816 7688128 7805504 8992364 9129652 10433888 11502848 11772446 13454224 13659632 15376256 15611008 15736637 15976891 17984728 18259304 20867776 23544892 26908448 27319264 30752512 31222016 31473274 31953782 35969456 36518608 41735552 42713729 47089784 53816896 54638528 62946548 63907564 71938912 73037216 83471104 85427458 94179568 107633792 109277056 110156459 111838237 125893096 127815128 143877824 146074432 170854916 188359136 215267584 218554112 220312918 223676474 251786192 255630256 287755648 292148864 294499921 298996103 341709832 376718272 440625836 447352948 503572384 511260512 575511296 584297728 588999842 597992206 683419664 753436544 771095213 881251672 894705896 1007144768 1022521024 1177999684 1195984412 1366839328 1506873088 1542190426 1762503344 1789411792 2014289536 2045042048 2061499447 2092972721 2355999368 2391968824 2733678656 3084380852 3525006688 3578823584 4028579072 4090084096 4122998894 4185945442 4711998736 4783937648 5467357312 5595498499 6168761704 7050013376 7157647168 8245997788 8371890884 9423997472 9567875296 10934714624 11190996998 12337523408 14100026752 14315294336 14430496129 14650809047 16491995576 16743781768 18847994944 19135750592 22381993996 24675046816 28200053504 28630588672 28860992258 29301618094 32983991152 33487563536 37695989888 38271501184 38579489651 39168489493 44763987992 49350093632 57721984516 58603236188 65967982304 66975127072 75391979776 76543002368 77158979302 78336978986 89527975984 98700187264 101013472903 115443969032 117206472376 131935964608 133950254144 154317958604 156673957972 179055951968 197400374528 202026945806 230887938064 234412944752 263871929216 267900508288 270056427557 274179426451 308635917208 313347915944 358111903936 404053891612 461775876128 468825889504 527743858432 535801016576 540112855114 548358852902 617271834416 626695831888 716223807872 733010303369 808107783224 923551752256 937651779008 1080225710228 1096717705804 1234543668832 1253391663776 1432447615744 1466020606738 1616215566448 1847103504512 1875303558016 1890394992899 1919255985157 2160451420456 2193435411608 2469087337664 2506783327552 2932041213476 3232431132896 3694207009024 3750607116032 3780789985798 3838511970314 4320902840912 4386870823216 4938174675328 5013566655104 5131072123583 5864082426952 6464862265792 7561579971596 7677023940628 8641805681824 8773741646432 9876349350656 10027133310208 10262144247166 11728164853904 12929724531584 13232764950293 15123159943192 15354047881256 17283611363648 17547483292864 20524288494332 23456329707808 25859449063168 26465529900586 30246319886384 30708095762512 34567222727296 35094966585728 35917504865081 41048576988664 46912659415616 52931059801172 60492639772768 61416191525024 69134445454592 70189933171456 71835009730162 82097153977328 93825318831232 105862119602344 120985279545536 122832383050048 143670019460324 164194307954656 187650637662464 211724239204688 241970559091072 245664766100096 251422534055567 287340038920648 328388615909312 423448478409376 483941118182144 491329532200192 502845068111134 574680077841296 656777231818624 846896956818752 1005690136222268 1149360155682592 1313554463637248 1693793913637504 2011380272444536 2298720311365184 3387587827275008 4022760544889072 4597440622730368 8045521089778144 9194881245460736 16091042179556288 32182084359112576 64364168718225152
• Sum of all divisors σ(n): 158926130260128000
• Sum of proper divisors (its aliquot sum) s(n): 94561961541902848
• 64364168718225152 is an abundant number, because the sum of its proper divisors (94561961541902848) is greater than itself. Its abundance is 30197792823677696

Bases of 64364168718225152

• Binary: 11100100101010101101111011010100101101101000111100000000₂
• Hexadecimal: 0xE4AADED4B68F00
• Base-36: HLR6YWT8PA8

Squares and roots of 64364168718225152

• 64364168718225152 squared (64364168718225152²) is 4142746214788153206154440965423104
• 64364168718225152 cubed (64364168718225152³) is 266644416325413307184309056534135554803507614711808
• The square root of 64364168718225152 is 253700943.4712948639
• The cube root of 64364168718225152 is 400757.2503547433

Scales and comparisons

• 64,364,168,718,225,152 seconds is equal to 2,046,581,473 years, 41 weeks, 1 day, 22 hours, 32 minutes, 32 seconds.
• To count from 1 to 64,364,168,718,225,152 would take you about six billion, one hundred thirty-nine million, seven hundred forty-four thousand, four hundred twenty-one 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 64364168718225152 cubic inches would be around 33396.4 feet tall.

Recreational maths with 64364168718225152

• 64364168718225152 backwards is 25152281786146346
• The number of decimal digits it has is: 17
• The sum of 64364168718225152's digits is 71
• More coming soon!