148921348377047664

Names of 148921348377047664

• Cardinal: 148921348377047664 can be written as One hundred forty-eight quadrillion, nine hundred twenty-one trillion, three hundred forty-eight billion, three hundred seventy-seven million, forty-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.48921348377047664 × 10¹⁷

Factors of 148921348377047664

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 113230434

Divisors of 148921348377047664

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 33 43 44 48 53 66 86 88 106 129 132 159 172 176 212 258 264 318 344 424 473 516 528 583 636 688 848 946 1032 1093 1166 1272 1419 1749 1892 2064 2186 2279 2332 2544 2838 3279 3498 3784 4372 4558 4664 5676 6558 6837 6996 7568 8744 9116 9328 11352 12023 13116 13674 13992 17488 18232 22704 24046 25069 26232 27348 27984 36069 36464 46999 48092 50138 52464 54696 57929 72138 75207 93998 96184 100276 109392 115858 140997 144276 150414 173787 187996 192368 200552 231716 281994 288552 300828 347574 375992 401104 463432 516989 563988 577104 601656 637219 695148 751984 926864 1033978 1127976 1203312 1274438 1390296 1550967 1911657 2067956 2255952 2490947 2548876 2780592 3101934 3823314 4135912 4981894 5097752 6203868 7472841 7646628 8271824 9963788 10195504 12407736 14945682 15293256 19927576 24815472 27400417 29891364 30586512 39855152 54800834 59782728 82201251 109601668 113229229 119565456 164402502 219203336 226458458 328805004 339687687 438406672 452916916 657610008 679375374 905833832 1245521519 1315220016 1358750748 1811667664 2491043038 2717501496 3736564557 4868856847 4982086076 5435002992 6001149137 7473129114 9737713694 9964172152 12002298274 14606570541 14946258228 18003447411 19475427388 19928344304 24004596548 29213141082 29892516456 36006894822 38950854776 48009193096 53557425317 58426282164 59785032912 66012640507 72013789644 77901709552 96018386192 107114850634 116852564328 123759547297 132025281014 144027579288 160672275951 198037921521 214229701268 233705128656 247519094594 258049412891 264050562028 288055158576 321344551902 371278641891 396075843042 428459402536 495038189188 516098825782 528101124056 642689103804 742557283782 774148238673 792151686084 856918805072 990076378376 1032197651564 1056202248112 1285378207608 1361355020267 1485114567564 1548296477346 1584303372168 1980152756752 2064395303128 2570756415216 2722710040534 2838543541801 2970229135128 3096592954692 3168606744336 4084065060801 4128790606256 5321660533771 5445420081068 5677087083602 5940458270256 6193185909384 6559256006741 8168130121602 8515630625403 10643321067542 10890840162136 11354174167204 12386371818768 13118512013482 15964981601313 16336260243204 17031261250806 19677768020223 21286642135084 21781680324272 22708348334408 26237024026964 31929963202626 32672520486408 34062522501612 39355536040446 42573284270168 45416696668816 52474048053928 58538265871481 63859926405252 65345040972816 68125045003224 72151816074151 78711072080892 85146568540336 104948096107856 117076531742962 127719852810504 136250090006448 144303632148302 157422144161784 175614797614443 216455448222453 234153063485924 255439705621008 282048008289863 288607264296604 314844288323568 351229595228886 432910896444906 468306126971848 564096016579726 577214528593208 702459190457772 846144024869589 865821792889812 936612253943696 1128192033159452 1154429057186416 1404918380915544 1692288049739178 1731643585779624 2256384066318904 2809836761831088 3102528091188493 3384576099478356 3463287171559248 4512768132637808 6205056182376986 6769152198956712 9307584273565479 12410112364753972 13538304397913424 18615168547130958 24820224729507944 37230337094261916 49640449459015888 74460674188523832 148921348377047664
• Sum of all divisors σ(n): 437950718802178560
• Sum of proper divisors (its aliquot sum) s(n): 289029370425130896
• 148921348377047664 is an abundant number, because the sum of its proper divisors (289029370425130896) is greater than itself. Its abundance is 140108022048083232

Bases of 148921348377047664

• Binary: 1000010001000100110010110101100101011111000111001001110000₂
• Hexadecimal: 0x211132D657C7270
• Base-36: 14QC7MZGF81C

Squares and roots of 148921348377047664

• 148921348377047664 squared (148921348377047664²) is 22177568002437996908427084927856896
• 148921348377047664 cubed (148921348377047664³) is 3302713330646733994543187086328585989793859163090944
• The square root of 148921348377047664 is 385903288.8912034967
• The cube root of 148921348377047664 is 530052.6213055525

Scales and comparisons

• 148,921,348,377,047,664 seconds is equal to 4,735,238,234 years, 21 weeks, 3 days, 22 hours, 34 minutes, 24 seconds.
• To count from 1 to 148,921,348,377,047,664 would take you about fourteen billion, two hundred five million, seven hundred fourteen thousand, seven hundred 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 148921348377047664 cubic inches would be around 44171.1 feet tall.

Recreational maths with 148921348377047664

• 148921348377047664 backwards is 466740773843129841
• The number of decimal digits it has is: 18
• The sum of 148921348377047664's digits is 84
• More coming soon!