146221142571

Names of 146221142571

• Cardinal: 146221142571 can be written as One hundred forty-six billion, two hundred twenty-one million, one hundred forty-two thousand, five hundred seventy-one.

Scientific notation

• Scientific notation: 1.46221142571 × 10¹¹

Factors of 146221142571

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 198

Divisors of 146221142571

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 19 21 27 41 57 61 63 67 81 123 133 171 183 189 201 243 287 369 399 427 469 513 549 567 603 729 779 861 1107 1159 1197 1273 1281 1407 1539 1647 1701 1809 2187 2337 2501 2583 2747 3321 3477 3591 3819 3843 4087 4221 4617 4941 5103 5427 5453 6561 7011 7503 7749 8113 8241 8911 9963 10431 10773 11457 11529 12261 12663 13851 14823 15309 16281 16359 17507 19229 21033 22509 23247 24339 24723 26733 28609 29889 31293 32319 34371 34587 36783 37989 41553 44469 45927 47519 48843 49077 52193 52521 57687 63099 67527 69741 73017 74169 77653 80199 85827 89667 93879 96957 103113 103761 110349 113967 124659 133407 142557 146529 147231 156579 157563 167567 173061 189297 202581 209223 219051 222507 232959 240597 257481 269001 281637 290871 309339 311283 331047 332633 341901 365351 400221 427671 439587 441693 469737 472689 502701 519183 543571 567891 607743 627669 657153 667521 698877 721791 772443 844911 872613 928017 933849 993141 997899 1025703 1096053 1172969 1283013 1325079 1409211 1418067 1508103 1557549 1630713 1703673 1823229 1883007 1971459 2002563 2096631 2165373 2317329 2534733 2784051 2801547 2979423 2993697 3077109 3183773 3288159 3518907 3849039 3975237 4227633 4254201 4524309 4672647 4892139 5111019 5469687 5914377 6007689 6289893 6496119 6951987 7604199 8352153 8938269 8981091 9551319 9864477 10556721 11547117 11925711 12682899 12762603 13572927 14017941 14676417 16409061 17743131 18023067 18869679 19488357 20855961 22286411 26814807 26943273 28653957 29593431 31670163 34641351 35777133 38048697 38287809 40718781 42053823 44029251 53229393 56609037 58465071 62567883 66859233 80829819 85961871 88780293 95010489 103924053 114146091 114863427 122156343 126161469 132087753 169827111 187703649 200577699 242489457 257885613 266340879 285031467 311772159 342438273 366469029 396263259 509481333 601733097 727468371 773656839 799022637 855094401 1099407087 1188789777 1805199291 2182405113 2320970517 2397067911 2565283203 3566369331 5415597873 6962911551 7695849609 16246793619 20888734653 48740380857 146221142571
• Sum of all divisors σ(n): 278810488320
• Sum of proper divisors (its aliquot sum) s(n): 132589345749
• 146221142571 is a deficient number, because the sum of its proper divisors (132589345749) is less than itself. Its deficiency is 13631796822

Bases of 146221142571

• Binary: 10001000001011011101011001001000101011₂
• Hexadecimal: 0x220B75922B
• Base-36: 1V68AJOR

Squares and roots of 146221142571

• 146221142571 squared (146221142571²) is 21380622534768708490041
• 146221142571 cubed (146221142571³) is 3126299055913150728631823194635411
• The square root of 146221142571 is 382388.7322751547
• The cube root of 146221142571 is 5268.2946637161

Scales and comparisons

• 146,221,142,571 seconds is equal to 4,649 years, 19 weeks, 5 days, 8 hours, 2 minutes, 51 seconds.
• To count from 1 to 146,221,142,571 would take you about nine thousand, two hundred ninety-eight 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 146221142571 cubic inches would be around 439 feet tall.

Recreational maths with 146221142571

• 146221142571 backwards is 175241122641
• The number of decimal digits it has is: 12
• The sum of 146221142571's digits is 36
• More coming soon!