2012449466695680

Names of 2012449466695680

• Cardinal: 2012449466695680 can be written as Two quadrillion, twelve trillion, four hundred forty-nine billion, four hundred sixty-six million, six hundred ninety-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.01244946669568 × 10¹⁵

Factors of 2012449466695680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 3020

Divisors of 2012449466695680

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 401 480 512 576 640 720 768 802 960 1024 1152 1203 1280 1440 1536 1604 1920 2005 2048 2304 2406 2560 2609 2880 3072 3208 3609 3840 4010 4096 4608 4812 5120 5218 5760 6015 6144 6416 7218 7680 7827 8020 8192 9216 9624 10240 10436 11520 12030 12288 12832 13045 14436 15360 15654 16040 16384 18045 18432 19248 20480 20872 23040 23481 24060 24576 25664 26090 28872 30720 31308 32080 36090 36864 38496 39135 40960 41744 46080 46962 48120 49152 51328 52180 57744 61440 62616 64160 72180 73728 76992 78270 81920 83488 92160 93924 96240 102656 104360 115488 117405 122880 125232 128320 144360 147456 153984 156540 166976 184320 187848 192480 205312 208720 230976 234810 245760 250464 256640 288720 307968 313080 333952 368640 375696 384960 410624 417440 461952 469620 500928 513280 577440 615936 626160 667904 737280 751392 769920 821248 834880 923904 939240 1001856 1026560 1046209 1154880 1231872 1252320 1335808 1502784 1539840 1642496 1669760 1847808 1878480 2003712 2053120 2092418 2309760 2463744 2504640 2671616 3005568 3079680 3138627 3284992 3339520 3695616 3756960 4007424 4106240 4184836 4619520 4927488 5009280 5231045 5343232 6011136 6159360 6277254 6569984 6679040 6806881 7391232 7513920 8014848 8212480 8369672 9239040 9415881 9854976 10018560 10462090 10686464 12022272 12318720 12554508 13358080 13613762 14782464 15027840 15693135 16029696 16424960 16739344 18478080 18831762 19709952 20037120 20420643 20924180 21372928 24044544 24637440 25109016 26716160 27227524 29564928 30055680 31386270 32059392 32849920 33478688 34034405 36956160 37663524 40074240 40841286 41848360 42745856 47079405 48089088 49274880 50218032 53432320 54455048 59129856 60111360 61261929 62772540 64118784 66957376 68068810 73912320 75327048 80148480 81682572 83696720 94158810 96178176 98549760 100436064 102103215 106864640 108910096 120222720 122523858 125545080 128237568 133914752 136137620 147824640 150654096 160296960 163365144 167393440 188317620 192356352 200872128 204206430 213729280 217820192 240445440 245047716 251090160 267829504 272275240 295649280 301308192 306309645 320593920 326730288 334786880 376635240 384712704 401744256 408412860 435640384 480890880 490095432 502180320 535659008 544550480 602616384 612619290 641187840 653460576 669573760 753270480 803488512 816825720 871280768 961781760 980190864 1004360640 1071318016 1089100960 1205232768 1225238580 1306921152 1339147520 1506540960 1606977024 1633651440 1742561536 1923563520 1960381728 2008721280 2142636032 2178201920 2410465536 2450477160 2613842304 2678295040 2729559281 3013081920 3213954048 3267302880 3485123072 3920763456 4017442560 4285272064 4356403840 4820931072 4900954320 5227684608 5356590080 5459118562 6026163840 6427908096 6534605760 6970246144 7841526912 8034885120 8188677843 8570544128 8712807680 9641862144 9801908640 10455369216 10713180160 10918237124 12052327680 12855816192 13069211520 13647796405 13940492288 15683053824 16069770240 16377355686 17141088256 17425615360 19283724288 19603817280 20910738432 21426360320 21836474248 24104655360 24566033529 25711632384 26138423040 27295592810 27880984576 31366107648 32139540480 32754711372 34851230720 38567448576 39207634560 40943389215 41821476864 42852720640 43672948496 48209310720 49132067058 51423264768 52276846080 54591185620 55761969152 62732215296 64279080960 65509422744 69702461440 77134897152 78415269120 81886778430 83642953728 85705441280 87345896992 96418621440 98264134116 104553692160 109182371240 111523938304 122830167645 125464430592 128558161920 131018845488 139404922880 154269794304 156830538240 163773556860 167285907456 174691793984 192837242880 196528268232 209107384320 218364742480 245660335290 250928861184 257116323840 262037690976 278809845760 313661076480 327547113720 334571814912 349383587968 385674485760 393056536464 418214768640 436729484960 491320670580 501857722368 524075381952 557619691520 627322152960 655094227440 698767175936 771348971520 786113072928 836429537280 873458969920 982641341160 1003715444736 1048150763904 1254644305920 1310188454880 1397534351872 1572226145856 1672859074560 1746917939840 1965282682320 2096301527808 2509288611840 2620376909760 2795068703744 3144452291712 3493835879680 3930565364640 4192603055616 5018577223680 5240753819520 5590137407488 6288904583424 6987671759360 7861130729280 8385206111232 10481507639040 11180274814976 12577809166848 13975343518720 15722261458560 16770412222464 20963015278080 22360549629952 25155618333696 27950687037440 31444522917120 33540824444928 41926030556160 44721099259904 50311236667392 55901374074880 62889045834240 67081648889856 83852061112320 100622473334784 111802748149760 125778091668480 134163297779712 167704122224640 201244946669568 223605496299520 251556183336960 335408244449280 402489893339136 503112366673920 670816488898560 1006224733347840 2012449466695680
• Sum of all divisors σ(n): 6996357406115532
• Sum of proper divisors (its aliquot sum) s(n): 4983907939419852
• 2012449466695680 is an abundant number, because the sum of its proper divisors (4983907939419852) is greater than itself. Its abundance is 2971458472724172

Bases of 2012449466695680

• Binary: 111001001100100111111100111100101110100000000000000₂
• Hexadecimal: 0x7264FE7974000
• Base-36: JTCQISKCG0

Squares and roots of 2012449466695680

• 2012449466695680 squared (2012449466695680²) is 4049952856003726845497730662400
• 2012449466695680 cubed (2012449466695680³) is 8150325465207346187096445267634567545618432000
• The square root of 2012449466695680 is 44860332.8865901307
• The cube root of 2012449466695680 is 126252.9868484363

Scales and comparisons

• 2,012,449,466,695,680 seconds is equal to 63,989,668 years, 6 weeks, 3 days, 20 hours, 48 minutes.
• To count from 1 to 2,012,449,466,695,680 would take you about one hundred ninety-one million, nine hundred sixty-nine thousand and four 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 2012449466695680 cubic inches would be around 10521.1 feet tall.

Recreational maths with 2012449466695680

• 2012449466695680 backwards is 0865966649442102
• 2012449466695680 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2012449466695680's digits is 72
• More coming soon!