143421746688

Names of 143421746688

• Cardinal: 143421746688 can be written as One hundred forty-three billion, four hundred twenty-one million, seven hundred forty-six thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.43421746688 × 10¹¹

Factors of 143421746688

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 375

Divisors of 143421746688

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 29 32 33 36 37 44 48 54 58 64 66 72 74 81 87 88 96 99 108 111 116 128 132 144 148 162 174 176 192 198 216 222 232 256 261 264 288 293 296 297 319 324 333 348 352 384 396 407 432 444 464 512 522 528 576 586 592 594 638 648 666 696 704 768 783 792 814 864 879 888 891 928 957 999 1044 1056 1073 1152 1172 1184 1188 1221 1276 1296 1332 1392 1408 1536 1566 1584 1628 1728 1758 1776 1782 1856 1914 1998 2088 2112 2146 2304 2344 2349 2368 2376 2442 2552 2592 2637 2664 2784 2816 2871 2997 3132 3168 3219 3223 3256 3456 3516 3552 3564 3663 3712 3828 3996 4176 4224 4292 4608 4688 4698 4736 4752 4884 5104 5184 5274 5328 5568 5632 5742 5994 6264 6336 6438 6446 6512 6912 7032 7104 7128 7326 7424 7656 7911 7992 8352 8448 8497 8584 8613 9376 9396 9472 9504 9657 9669 9768 10208 10368 10548 10656 10841 10989 11136 11484 11803 11988 12528 12672 12876 12892 13024 13824 14064 14208 14256 14652 14848 15312 15822 15984 16704 16896 16994 17168 17226 18752 18792 18944 19008 19314 19338 19536 20416 20736 21096 21312 21682 21978 22272 22968 23606 23733 23976 25056 25344 25491 25752 25784 25839 26048 28128 28416 28512 28971 29007 29304 30624 31644 31968 32523 32967 33408 33988 34336 34452 35409 37504 37584 38016 38628 38676 39072 40832 41472 42192 42624 43364 43956 44544 45936 47212 47466 47952 50112 50688 50982 51504 51568 51678 52096 56256 56832 57024 57942 58014 58608 61248 63288 63936 65046 65934 66816 67976 68672 68904 70818 75008 75168 76032 76473 77256 77352 78144 81664 84384 85248 86728 86913 87021 87912 91872 93467 94424 94932 95904 97569 100224 101964 103008 103136 103356 104192 106227 112512 114048 115884 116028 117216 119251 122496 126576 127872 130092 131868 133632 135952 137344 137808 141636 150016 150336 152064 152946 154512 154704 156288 163328 168768 170496 173456 173826 174042 175824 183744 186934 188848 189864 191808 195138 200448 203928 206016 206272 206712 208384 212454 225024 228096 229419 231768 232056 234432 238502 244992 253152 255744 260184 261063 263736 271904 274688 275616 280401 283272 292707 300672 305892 309024 309408 312576 314389 318681 337536 346912 347652 348084 351648 357753 367488 373868 377696 379728 383616 390276 400896 407856 412032 412544 413424 424908 450048 456192 458838 463536 464112 468864 477004 489984 506304 511488 520368 522126 527472 543808 549376 551232 560802 566544 585414 601344 611784 618048 618816 625152 628778 637362 675072 688257 693824 695304 696168 703296 715506 734976 747736 755392 759456 767232 780552 815712 824064 825088 826848 841203 849816 878121 917676 927072 928224 937728 943167 954008 956043 1012608 1040736 1044252 1054944 1073259 1087616 1102464 1121604 1133088 1170828 1202688 1223568 1236096 1237632 1257556 1274724 1350144 1376514 1387648 1390608 1392336 1406592 1431012 1469952 1495472 1510784 1518912 1534464 1561104 1631424 1648128 1650176 1653696 1682406 1699632 1756242 1835352 1854144 1856448 1875456 1886334 1908016 1912086 2025216 2081472 2088504 2109888 2146518 2175232 2204928 2243208 2266176 2341656 2447136 2472192 2475264 2515112 2523609 2549448 2753028 2775296 2781216 2784672 2813184 2829501 2862024 2990944 3021568 3037824 3122208 3219777 3262848 3307392 3364812 3399264 3458279 3512484 3670704 3708288 3712896 3772668 3816032 3824172 4050432 4162944 4177008 4219776 4293036 4350464 4409856 4486416 4532352 4683312 4894272 4944384 4950528 5030224 5047218 5098896 5506056 5550592 5562432 5569344 5626368 5659002 5724048 5981888 6043136 6075648 6244416 6439554 6525696 6614784 6729624 6798528 6916558 7024968 7341408 7416576 7425792 7545336 7570827 7632064 7648344 8325888 8354016 8439552 8488503 8586072 8972832 9064704 9366624 9659331 9788544 10060448 10094436 10197792 10374837 11012112 11124864 11138688 11318004 11448096 11963776 12151296 12488832 12879108 13051392 13229568 13459248 13597056 13833116 14049936 14682816 14833152 14851584 15090672 15141654 15264128 15296688 16651776 16708032 16879104 16977006 17172144 17945664 18129408 18733248 19318662 19577088 20120896 20188872 20395584 20749674 22024224 22249728 22277376 22636008 22896192 23927552 24977664 25465509 25758216 26918496 27194112 27666232 28099872 29365632 30181344 30283308 30528256 30593376 31124511 33416064 33954012 34344288 35891328 37466496 38637324 39154176 40241792 40377744 40791168 41499348 44048448 44499456 44554752 45272016 45792384 47855104 49955328 50931018 51516432 53836992 54388224 55332464 56199744 58731264 60362688 60566616 61056512 61186752 62249022 66832128 67908024 68688576 71782656 74932992 77274648 80483584 80755488 81582336 82998696 88096896 90544032 91584768 93373533 101862036 103032864 107673984 110664928 112399488 117462528 120725376 121133232 122373504 124498044 133664256 135816048 137377152 143565312 149865984 154549296 160967168 161510976 163164672 165997392 176193792 181088064 183169536 186747066 203724072 206065728 215347968 221329856 224798976 241450752 242266464 244747008 248996088 271632096 274754304 280120599 309098592 323021952 331994784 352387584 362176128 373494132 407448144 412131456 430695936 442659712 449597952 482901504 484532928 489494016 497992176 543264192 549508608 560241198 618197184 646043904 663989568 724352256 746988264 814896288 824262912 885319424 969065856 995984352 1086528384 1120482396 1236394368 1292087808 1327979136 1448704512 1493976528 1629792576 1648525824 1770638848 1938131712 1991968704 2173056768 2240964792 2472788736 2655958272 2987953056 3259585152 3876263424 3983937408 4346113536 4481929584 4945577472 5311916544 5975906112 6519170304 7967874816 8963859168 11951812224 13038340608 15935749632 17927718336 23903624448 35855436672 47807248896 71710873344 143421746688
• Sum of all divisors σ(n): 497845323360
• Sum of proper divisors (its aliquot sum) s(n): 354423576672
• 143421746688 is an abundant number, because the sum of its proper divisors (354423576672) is greater than itself. Its abundance is 211001829984

Bases of 143421746688

• Binary: 10000101100100100110100010111000000000₂
• Hexadecimal: 0x21649A2E00
• Base-36: 1TVXLS00

Squares and roots of 143421746688

• 143421746688 squared (143421746688²) is 20569797423036838969344
• 143421746688 cubed (143421746688³) is 2950156275430264694353502165532672
• The square root of 143421746688 is 378710.6371466215
• The cube root of 143421746688 is 5234.4573928789

Scales and comparisons

• 143,421,746,688 seconds is equal to 4,560 years, 19 weeks, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 143,421,746,688 would take you about nine thousand, one hundred twenty 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 143421746688 cubic inches would be around 436.2 feet tall.

Recreational maths with 143421746688

• 143421746688 backwards is 886647124341
• 143421746688 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 143421746688's digits is 54
• More coming soon!