42255078705

Names of 42255078705

• Cardinal: 42255078705 can be written as Forty-two billion, two hundred fifty-five million, seventy-eight thousand, seven hundred five.

Scientific notation

• Scientific notation: 4.2255078705 × 10¹⁰

Factors of 42255078705

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 86

Divisors of 42255078705

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 17 21 23 27 31 35 45 49 51 63 69 85 93 105 115 119 135 147 153 155 161 189 207 217 245 255 279 289 315 345 357 391 441 459 465 483 527 595 621 651 713 735 765 805 833 837 867 945 961 1035 1071 1085 1127 1173 1323 1395 1445 1449 1519 1581 1785 1953 1955 2023 2139 2205 2295 2415 2499 2601 2635 2737 2883 3105 3213 3255 3381 3519 3565 3689 4165 4185 4335 4347 4557 4743 4805 4991 5355 5635 5859 5865 6069 6417 6615 6647 6727 7245 7497 7595 7803 7905 8211 8649 8959 9765 10115 10143 10557 10695 11067 12121 12495 13005 13671 13685 14161 14229 14415 14973 16065 16337 16905 17595 18207 18445 19159 19251 19941 20181 21735 22103 22491 22785 23715 24633 24955 25823 25947 26877 29295 30345 30429 32085 33201 33235 33635 34937 36363 37485 39015 41013 41055 42483 43245 44795 44919 46529 47089 49011 50715 52785 54621 55335 57477 59823 60543 60605 62713 66309 68355 70805 71145 73899 74865 77469 80631 81685 84847 91035 95795 96255 99603 99705 100905 104811 109089 110515 112455 114359 123165 127449 129115 129735 134385 134757 139587 141267 147033 152145 154721 166005 172431 174685 179469 181629 181815 188139 198927 205065 206057 212415 224595 232407 232645 235445 241893 245055 254541 273105 277729 287385 299115 302715 313565 314433 325703 327267 331545 343077 369495 375751 382347 387345 403155 418761 423801 424235 438991 441099 464163 498015 517293 524055 545445 564417 571795 593929 596781 618171 637245 673785 697221 697935 706335 735165 763623 773605 800513 833187 862155 897345 908145 940695 943299 977109 994635 1029231 1030285 1083047 1127253 1162035 1209465 1256283 1271403 1272705 1316973 1388645 1392489 1442399 1572165 1628515 1636335 1693251 1715385 1781787 1854513 1878755 1911735 1944103 2093805 2119005 2194955 2205495 2290869 2320815 2401539 2499561 2586465 2630257 2822085 2931327 2969645 2983905 3087693 3090855 3249141 3381759 3486105 3818115 3950919 4002565 4165935 4177467 4327197 4716495 4885545 5146155 5345361 5415235 5563539 5636265 5832309 6281415 6357015 6387767 6584865 6962445 7204617 7211995 7498683 7890771 8466255 8793981 8908935 9272565 9720515 9747423 10096793 10145277 11454345 11852757 12007695 12497805 12981591 13151285 13608721 14656635 15438465 16036083 16245705 16908795 17496927 18411799 19163301 19754595 20887335 21613851 21635985 23672313 26726805 27817695 29161545 29242269 30290379 31938835 36023085 37493415 38944773 39453855 40826163 43969905 44714369 48737115 50483965 50726385 52490781 55235397 57489903 59263785 64907955 68043605 71016939 80180415 87484635 90871137 92058995 95816505 108069255 118361565 122478489 134143107 146211345 151451895 165706191 172469709 194723865 204130815 223571845 262453905 272613411 276176985 287449515 313000583 355084695 367435467 402429321 454355685 497118573 612392445 670715535 828530955 862348545 939001749 1207287963 1363067055 1565002915 1837177335 2012146605 2485592865 2817005247 4695008745 6036439815 8451015741 14085026235 42255078705
• Sum of all divisors σ(n): 100088680320
• Sum of proper divisors (its aliquot sum) s(n): 57833601615
• 42255078705 is an abundant number, because the sum of its proper divisors (57833601615) is greater than itself. Its abundance is 15578522910

Bases of 42255078705

• Binary: 100111010110100110010101010100110001₂
• Hexadecimal: 0x9D6995531
• Base-36: JETKZE9

Squares and roots of 42255078705

• 42255078705 squared (42255078705²) is 1785491676365744477025
• 42255078705 cubed (42255078705³) is 75446091311956921242610439252625
• The square root of 42255078705 is 205560.4015976813
• The cube root of 42255078705 is 3483.0494339459

Scales and comparisons

• 42,255,078,705 seconds is equal to 1,343 years, 30 weeks, 1 day, 9 hours, 51 minutes, 45 seconds.
• To count from 1 to 42,255,078,705 would take you about two thousand, six hundred eighty-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 42255078705 cubic inches would be around 290.3 feet tall.

Recreational maths with 42255078705

• 42255078705 backwards is 50787055224
• 42255078705 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42255078705's digits is 45
• More coming soon!