20118148553555008

Names of 20118148553555008

• Cardinal: 20118148553555008 can be written as Twenty quadrillion, one hundred eighteen trillion, one hundred forty-eight billion, five hundred fifty-three million, five hundred fifty-five thousand and eight.

Scientific notation

• Scientific notation: 2.0118148553555008 × 10¹⁶

Factors of 20118148553555008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2814

Divisors of 20118148553555008

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 71 73 88 121 142 146 176 242 284 292 352 484 568 584 704 781 803 968 1136 1168 1562 1606 1936 2272 2336 2657 3124 3212 3872 4544 4672 5041 5183 5314 6248 6424 7744 8591 8833 10082 10366 10628 12496 12848 17182 17666 20164 20732 21256 24992 25696 29227 34364 35332 40328 41464 42512 49984 51392 55451 57013 58454 68728 70664 80656 82928 85024 110902 114026 116908 137456 141328 161312 165856 170048 188647 193961 221804 228052 233816 274912 282656 321497 322624 331712 367993 377294 387922 443608 456104 467632 549824 565312 609961 627143 642994 735986 754588 775844 887216 912208 935264 1219922 1254286 1285988 1471972 1509176 1551688 1774432 1824416 1870528 2075117 2133571 2439844 2508572 2571976 2943944 3018352 3103376 3548864 3648832 4047923 4150234 4267142 4879688 5017144 5143952 5887888 6036704 6206752 7059649 8095846 8300468 8534284 9759376 10034288 10287904 11775776 12073408 12413504 13393937 13771231 14119298 16191692 16600936 17068568 19518752 20068576 20575808 22826287 23469281 23551552 26787874 27542462 28238596 32383384 33201872 34137136 39037504 40137152 44527153 45652574 46938562 53575748 55084924 56477192 64766768 66403744 68274272 77656139 89054306 91305148 93877124 107151496 110169848 112954384 129533536 132807488 136548544 147333307 151483541 155312278 178108612 182610296 187754248 214302992 220339696 225908768 259067072 294666614 302967082 310624556 356217224 365220592 375508496 428605984 440679392 451817536 501235079 515354377 589333228 605934164 621249112 712434448 730441184 751016992 854217529 857211968 881358784 977757401 1002470158 1030708754 1178666456 1211868328 1242498224 1424868896 1460882368 1502033984 1620666377 1666318951 1708435058 1955514802 2004940316 2061417508 2357332912 2423736656 2484996448 2849737792 3241332754 3332637902 3416870116 3911029604 4009880632 4122835016 4714665824 4847473312 4969992896 5513585869 5668898147 6482665508 6665275804 6833740232 7822059208 8019761264 8245670032 9429331648 9694946624 10755331411 11027171738 11337796294 12965331016 13330551608 13667480464 15644118416 16039522528 16491340064 21510662822 22054343476 22675592588 25930662032 26661103216 27334960928 31288236832 32079045056 32982680128 35587690609 36590160767 43021325644 44108686952 45351185176 51861324064 53322206432 54669921856 60649444559 62357879617 62576473664 71175381218 73180321534 86042651288 88217373904 90702370352 103722648128 106644412864 118308645521 121298889118 124715759234 142350762436 146360643068 172085302576 176434747808 181404740704 236617291042 242597778236 249431518468 284701524872 292721286136 344170605152 352869495616 362809481408 391464596699 402491768437 473234582084 485195556472 498863036936 569403049744 585442572272 688341210304 782929193398 804983536874 946469164168 970391112944 997726073872 1138806099488 1170885144544 1565858386796 1609967073748 1892938328336 1940782225888 1995452147744 2277612198976 2341770289088 2597901414457 3131716773592 3219934147496 3785876656672 3881564451776 3990904295488 4306110563689 4427409452807 5195802828914 6263433547184 6439868294992 7571753313344 8612221127378 8854818905614 10391605657828 12526867094368 12879736589984 17224442254756 17709637811228 20783211315656 25053734188736 25759473179968 28576915559027 34448884509512 35419275622456 41566422631312 57153831118054 68897769019024 70838551244912 83132845262624 114307662236108 137795538038048 141677102489824 166265690525248 228615324472216 275591076076096 283354204979648 314346071149297 457230648944432 628692142298594 914461297888864 1257384284597188 1828922595777728 2514768569194376 5029537138388752 10059074276777504 20118148553555008
• Sum of all divisors σ(n): 45134586381754394
• Sum of proper divisors (its aliquot sum) s(n): 25016437828199386
• 20118148553555008 is an abundant number, because the sum of its proper divisors (25016437828199386) is greater than itself. Its abundance is 4898289274644378

Bases of 20118148553555008

• Binary: 1000111011110010101100101111010000100101011110001000000₂
• Hexadecimal: 0x4779597A12BC40
• Base-36: 5I3ADUTL0SG

Squares and roots of 20118148553555008

• 20118148553555008 squared (20118148553555008²) is 404739901222907460593514881880064
• 20118148553555008 cubed (20118148553555008³) is 8142617458353632541890249365968460988709882560512
• The square root of 20118148553555008 is 141838459.3597766345
• The cube root of 20118148553555008 is 271975.2201039457

Scales and comparisons

• 20,118,148,553,555,008 seconds is equal to 639,694,894 years, 25 weeks, 1 day, 1 hour, 43 minutes, 28 seconds.
• To count from 1 to 20,118,148,553,555,008 would take you about one billion, nine hundred nineteen million, eighty-four thousand, six hundred eighty-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 20118148553555008 cubic inches would be around 22664.6 feet tall.

Recreational maths with 20118148553555008

• 20118148553555008 backwards is 80055535584181102
• The number of decimal digits it has is: 17
• The sum of 20118148553555008's digits is 61
• More coming soon!