142476244638

Names of 142476244638

• Cardinal: 142476244638 can be written as One hundred forty-two billion, four hundred seventy-six million, two hundred forty-four thousand, six hundred thirty-eight.

Scientific notation

• Scientific notation: 1.42476244638 × 10¹¹

Factors of 142476244638

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 556

Divisors of 142476244638

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 49 67 78 91 98 127 134 147 169 182 201 254 273 294 337 338 381 402 469 507 546 637 674 762 871 889 938 1011 1014 1183 1274 1407 1651 1742 1778 1911 2022 2359 2366 2613 2667 2814 3283 3302 3549 3822 4381 4718 4953 5226 5334 6097 6223 6566 7077 7098 8281 8509 8762 9849 9906 11323 11557 12194 12446 13143 14154 16513 16562 17018 18291 18669 19698 21463 22579 22646 23114 24843 25527 26286 30667 33026 33969 34671 36582 37338 42679 42799 42926 45158 49539 49686 51054 56953 59563 61334 64389 67737 67938 69342 79261 80899 85358 85598 92001 99078 110617 113906 119126 128037 128397 128778 135474 150241 158053 158522 161798 170859 178689 184002 214669 221234 237783 242697 256074 256794 293527 299593 300482 316106 331851 341718 357378 398671 416941 429338 450723 474159 475566 485394 554827 556387 587054 599186 644007 663702 774319 797342 833882 880581 898779 901446 948318 1051687 1106371 1109654 1112774 1196013 1250823 1288014 1438021 1548638 1664481 1669161 1761162 1797558 2054689 2097151 2103374 2212742 2322957 2392026 2501646 2790697 2867533 2876042 3155061 3319113 3328962 3338322 3815851 3894709 4109378 4194302 4314063 4645914 5420233 5581394 5735066 6164067 6291453 6310122 6638226 7233031 7631702 7789418 8372091 8602599 8628126 10066147 10840466 11447553 11684127 12328134 12582906 14382823 14466062 16260699 16744182 17205198 20072731 20132294 21699093 22895106 23368254 26710957 27262963 28765646 30198441 32521398 37277929 40145462 43148469 43398186 50631217 53421914 54525926 60218193 60396882 70463029 74555858 80132871 81788889 86296938 101262434 111833787 120436386 140509117 140926058 151893651 160265742 163577778 186976699 211389087 223667574 260945503 281018234 303787302 354418519 373953398 421527351 422778174 484613077 521891006 560930097 708837038 782836509 843054702 969226154 1063255557 1121860194 1453839231 1565673018 1826618521 2126511114 2907678462 3392291539 3653237042 5479855563 6784583078 10176874617 10959711126 20353749234 23746040773 47492081546 71238122319 142476244638
• Sum of all divisors σ(n): 368250015744
• Sum of proper divisors (its aliquot sum) s(n): 225773771106
• 142476244638 is an abundant number, because the sum of its proper divisors (225773771106) is greater than itself. Its abundance is 83297526468

Bases of 142476244638

• Binary: 10000100101100001111101111011010011110₂
• Hexadecimal: 0x212C3EF69E
• Base-36: 1TGAODY6

Squares and roots of 142476244638

• 142476244638 squared (142476244638²) is 20299480286147223751044
• 142476244638 cubed (142476244638³) is 2892193719273370093638268951902072
• The square root of 142476244638 is 377460.2557064783
• The cube root of 142476244638 is 5222.9293735999

Scales and comparisons

• 142,476,244,638 seconds is equal to 4,530 years, 15 weeks, 5 days, 14 hours, 37 minutes, 18 seconds.
• To count from 1 to 142,476,244,638 would take you about nine thousand and sixty 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 142476244638 cubic inches would be around 435.2 feet tall.

Recreational maths with 142476244638

• 142476244638 backwards is 836442674241
• The number of decimal digits it has is: 12
• The sum of 142476244638's digits is 51
• More coming soon!