200121449840640

Names of 200121449840640

• Cardinal: 200121449840640 can be written as Two hundred trillion, one hundred twenty-one billion, four hundred forty-nine million, eight hundred forty thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.0012144984064 × 10¹⁴

Factors of 200121449840640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 622

Divisors of 200121449840640

• Number of divisors d(n): 648
• 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 96 120 128 144 160 180 192 211 240 256 288 320 360 384 401 422 480 512 576 633 640 720 768 802 844 960 1024 1055 1152 1203 1266 1280 1440 1536 1604 1688 1899 1920 2005 2048 2110 2304 2406 2532 2560 2880 3072 3165 3208 3376 3609 3798 3840 4010 4096 4220 4608 4812 5064 5120 5760 6015 6144 6330 6416 6752 7218 7596 7680 8020 8192 8440 9216 9495 9624 10128 10240 11520 12030 12288 12660 12832 13504 14436 15192 15360 16040 16384 16880 18045 18432 18990 19248 20256 20480 23040 24060 24576 25320 25664 27008 28872 30384 30720 32080 32768 33760 36090 36864 37980 38496 40512 40960 46080 48120 49152 50640 51328 54016 57744 60768 61440 64160 65536 67520 72180 73728 75960 76992 81024 81920 84611 92160 96240 98304 101280 102656 108032 115488 121536 122880 128320 131072 135040 144360 147456 151920 153984 160801 162048 163840 169222 184320 192480 196608 202560 205312 216064 230976 243072 245760 253833 256640 270080 288720 294912 303840 307968 321602 324096 327680 338444 368640 384960 393216 405120 410624 423055 432128 461952 482403 486144 491520 507666 513280 540160 577440 589824 607680 615936 643204 648192 655360 676888 737280 761499 769920 804005 810240 821248 846110 864256 923904 964806 972288 983040 1015332 1026560 1080320 1154880 1179648 1215360 1231872 1269165 1286408 1296384 1353776 1447209 1474560 1522998 1539840 1608010 1620480 1642496 1692220 1728512 1847808 1929612 1944576 1966080 2030664 2053120 2160640 2309760 2412015 2430720 2463744 2538330 2572816 2592768 2707552 2894418 2949120 3045996 3079680 3216020 3240960 3284992 3384440 3457024 3695616 3807495 3859224 3889152 4061328 4106240 4321280 4619520 4824030 4861440 4927488 5076660 5145632 5185536 5415104 5788836 5898240 6091992 6159360 6432040 6481920 6569984 6768880 6914048 7236045 7391232 7614990 7718448 7778304 8122656 8212480 8642560 9239040 9648060 9722880 9854976 10153320 10291264 10371072 10830208 11577672 12183984 12318720 12864080 12963840 13139968 13537760 13828096 14472090 14782464 15229980 15436896 15556608 16245312 16424960 17285120 18478080 19296120 19445760 19709952 20306640 20582528 20742144 21660416 23155344 24367968 24637440 25728160 25927680 26279936 27075520 27656192 28944180 29564928 30459960 30873792 31113216 32490624 32849920 33929011 34570240 36956160 38592240 38891520 39419904 40613280 41165056 41484288 43320832 46310688 48735936 49274880 51456320 51855360 52559872 54151040 57888360 59129856 60919920 61747584 62226432 64981248 65699840 67858022 69140480 73912320 77184480 77783040 78839808 81226560 82330112 82968576 86641664 92621376 97471872 98549760 101787033 102912640 103710720 108302080 115776720 118259712 121839840 123495168 124452864 129962496 131399680 135716044 138280960 147824640 154368960 155566080 157679616 162453120 164660224 169645055 173283328 185242752 194943744 197099520 203574066 205825280 207421440 216604160 231553440 236519424 243679680 246990336 248905728 259924992 262799360 271432088 295649280 305361099 308737920 311132160 324906240 329320448 339290110 346566656 370485504 389887488 394199040 407148132 411650560 414842880 433208320 463106880 473038848 487359360 493980672 508935165 519849984 542864176 591298560 610722198 617475840 622264320 649812480 658640896 678580220 693133312 740971008 779774976 788398080 814296264 823301120 866416640 926213760 974718720 987961344 1017870330 1039699968 1085728352 1182597120 1221444396 1234951680 1244528640 1299624960 1317281792 1357160440 1386266624 1481942016 1526805495 1559549952 1628592528 1646602240 1732833280 1852427520 1949437440 1975922688 2035740660 2079399936 2171456704 2365194240 2442888792 2469903360 2599249920 2634563584 2714320880 2772533248 2963884032 3053610990 3119099904 3257185056 3293204480 3465666560 3704855040 3898874880 3951845376 4071481320 4158799872 4342913408 4885777584 4939806720 5198499840 5269127168 5428641760 5545066496 5927768064 6107221980 6238199808 6514370112 6586408960 6931333120 7409710080 7797749760 7903690752 8142962640 8317599744 8685826816 9771555168 9879613440 10396999680 10538254336 10857283520 11090132992 11855536128 12214443960 12476399616 13028740224 13172817920 13862666240 14819420160 15595499520 15807381504 16285925280 16635199488 17371653632 19543110336 19759226880 20793999360 21076508672 21714567040 23711072256 24428887920 24952799232 26057480448 26345635840 27725332480 29638840320 31190999040 31614763008 32571850560 33270398976 34743307264 39086220672 39518453760 41587998720 43429134080 47422144512 48857775840 49905598464 52114960896 52691271680 55450664960 59277680640 62381998080 63229526016 65143701120 69486614528 78172441344 79036907520 83175997440 86858268160 94844289024 97715551680 99811196928 104229921792 105382543360 118555361280 124763996160 130287402240 138973229056 156344882688 158073815040 166351994880 173716536320 189688578048 195431103360 208459843584 237110722560 249527992320 260574804480 277946458112 312689765376 316147630080 347433072640 390862206720 416919687168 474221445120 499055984640 521149608960 555892916224 625379530752 694866145280 781724413440 833839374336 948442890240 1042299217920 1111785832448 1250759061504 1389732290560 1563448826880 1667678748672 2084598435840 2223571664896 2501518123008 2779464581120 3126897653760 3335357497344 4169196871680 4447143329792 5003036246016 5558929162240 6253795307520 6670714994688 8338393743360 10006072492032 11117858324480 12507590615040 13341429989376 16676787486720 20012144984064 22235716648960 25015181230080 33353574973440 40024289968128 50030362460160 66707149946880 100060724920320 200121449840640
• Sum of all divisors σ(n): 698782224047544
• Sum of proper divisors (its aliquot sum) s(n): 498660774206904
• 200121449840640 is an abundant number, because the sum of its proper divisors (498660774206904) is greater than itself. Its abundance is 298539324366264

Bases of 200121449840640

• Binary: 101101100000001001100111111011100000000000000000₂
• Hexadecimal: 0xB60267EE0000
• Base-36: 1YXQIW9340

Squares and roots of 200121449840640

• 200121449840640 squared (200121449840640²) is 40048594686319791481395609600
• 200121449840640 cubed (200121449840640³) is 8014582832706467785742615446310715654144000
• The square root of 200121449840640 is 14146428.8723564435
• The cube root of 200121449840640 is 58492.1897519293

Scales and comparisons

• 200,121,449,840,640 seconds is equal to 6,363,243 years, 4 weeks, 4 days, 6 hours, 24 minutes.
• To count from 1 to 200,121,449,840,640 would take you about fifteen million, nine hundred eight thousand, one hundred 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 200121449840640 cubic inches would be around 4874.3 feet tall.

Recreational maths with 200121449840640

• 200121449840640 backwards is 046048944121002
• 200121449840640 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 200121449840640's digits is 45
• More coming soon!