143400401471012728

Names of 143400401471012728

• Cardinal: 143400401471012728 can be written as One hundred forty-three quadrillion, four hundred trillion, four hundred one billion, four hundred seventy-one million, twelve thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.43400401471012728 × 10¹⁷

Factors of 143400401471012728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 627

Divisors of 143400401471012728

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 17 28 34 49 56 68 98 119 136 196 238 289 343 392 476 578 601 686 833 952 1156 1202 1372 1666 2023 2312 2401 2404 2744 3332 4046 4207 4802 4808 4913 5831 6664 8092 8414 9604 9826 10217 11662 14161 16184 16807 16828 19208 19652 20434 23324 28322 29449 33614 33656 34391 39304 40817 40868 46648 56644 58898 67228 68782 71519 81634 81736 99127 113288 117796 134456 137564 143038 163268 173689 198254 206143 235592 240737 275128 285719 286076 326536 347378 361201 396508 412286 481474 500633 571438 572152 693889 694756 722402 793016 824572 962948 1001266 1142876 1215823 1387778 1389512 1443001 1444804 1649144 1685159 1925896 2002532 2285752 2431646 2528407 2775556 2886002 2889608 2952713 3370318 3504431 4005064 4857223 4863292 5056814 5551112 5772004 5905426 6140417 6740636 7008862 8510761 9714446 9726584 10101007 10113628 11544008 11796113 11810852 12280834 13481272 14017724 17021522 17698849 19428892 20202014 20227256 20668991 23592226 23621704 24531017 24561668 28035448 34043044 35397698 38857784 40404028 41337982 42982919 47184452 49062034 49123336 59575327 68086088 70795396 80808056 82572791 82675964 85965838 94368904 98124068 104387089 119150654 123891943 141590792 144682937 165145582 165351928 171717119 171931676 196248136 208774178 217081801 238301308 247783886 289365874 300880433 330291164 343434238 343863352 417027289 417548356 434163602 476602616 495567772 578731748 601760866 660582328 686868476 730709623 834054578 835096712 867243601 868327204 991135544 1012780559 1157463496 1203521732 1373736952 1461419246 1519572607 1668109156 1734487202 1736654408 1774580513 2025561118 2106163031 2407043464 2919191023 2922838492 3039145214 3336218312 3468974404 3549161026 3690390617 4051122236 4212326062 5114967361 5838382046 5845676984 6070705207 6078290428 6937948808 7089463913 7098322052 7380781234 8102244472 8424652124 10229934722 10637008249 11676764092 12141410414 12156580856 12422063591 14178927826 14196644104 14743141217 14761562468 16849304248 20459869444 21274016498 23353528184 24282820828 24844127182 25832734319 28357855652 29486282434 29523124936 35804771527 40919738888 42548032996 48565641656 49626247391 49688254364 51665468638 56715711304 58972564868 62736640489 71609543054 74459057743 85096065992 86954445137 99252494782 99376508728 103201988519 103330937276 117945129736 125473280978 143219086108 148918115486 173908890274 180829140233 198504989564 206403977038 206661874552 250633400689 250946561956 286438172216 297836230972 347817780548 361658280466 397009979128 412807954076 439156483423 501266801378 501893123912 521213404201 595672461944 608681115959 695635561096 723316560932 825615908152 878312966846 1002533602756 1042426808402 1066522888313 1217362231918 1265803981631 1446633121864 1754433804823 1756625933692 2005067205512 2084853616804 2133045776626 2434724463836 2531607963262 3074095383961 3508867609646 3513251867384 3648493829407 4169707233608 4260767811713 4266091553252 4869448927672 5063215926524 6148190767922 7017735219292 7296987658814 7465660218191 8521535623426 8532183106504 8860627871417 10126431853048 12296381535844 14035470438584 14593975317628 14931320436382 17043071246852 17721255742834 21518667687727 24592763071688 29187950635256 29825374681991 29862640872764 34086142493704 35442511485668 43037335375454 52259621527337 59650749363982 59725281745528 62024395099919 70885022971336 86074670750908 104519243054674 119301498727964 124048790199838 150630673814089 172149341501816 209038486109348 238602997455928 248097580399676 301261347628178 365817350691359 418076972218696 496195160799352 602522695256356 731634701382718 1054414716698623 1205045390512712 1463269402765436 2108829433397246 2560721454839513 2926538805530872 4217658866794492 5121442909679026 8435317733588984 10242885819358052 17925050183876591 20485771638716104 35850100367753182 71700200735506364 143400401471012728
• Sum of all divisors σ(n): 333842556860265600
• Sum of proper divisors (its aliquot sum) s(n): 190442155389252872
• 143400401471012728 is an abundant number, because the sum of its proper divisors (190442155389252872) is greater than itself. Its abundance is 47041753918240144

Bases of 143400401471012728

• Binary: 111111101011101011110011111000110010100111111111101111000₂
• Hexadecimal: 0x1FD75E7C653FF78
• Base-36: 137Z76ZN7054

Squares and roots of 143400401471012728

• 143400401471012728 squared (143400401471012728²) is 20563675142047629364460845938001984
• 143400401471012728 cubed (143400401471012728³) is 2948839271089114738324701869196314938841617353252352
• The square root of 143400401471012728 is 378682454.6648718553
• The cube root of 143400401471012728 is 523419.7701502657

Scales and comparisons

• 143,400,401,471,012,728 seconds is equal to 4,559,689,200 years, 11 weeks, 11 hours, 5 minutes, 28 seconds.
• To count from 1 to 143,400,401,471,012,728 would take you about thirteen billion, six hundred seventy-nine million, sixty-seven thousand, six hundred 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 143400401471012728 cubic inches would be around 43618.3 feet tall.

Recreational maths with 143400401471012728

• 143400401471012728 backwards is 827210174104004341
• 143400401471012728 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 143400401471012728's digits is 49
• More coming soon!