133391738025

Names of 133391738025

• Cardinal: 133391738025 can be written as One hundred thirty-three billion, three hundred ninety-one million, seven hundred thirty-eight thousand and twenty-five.

Scientific notation

• Scientific notation: 1.33391738025 × 10¹¹

Factors of 133391738025

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 805

Divisors of 133391738025

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 13 15 17 21 25 35 39 41 45 51 63 65 75 85 91 105 117 119 123 153 169 175 195 205 221 225 255 273 287 315 325 357 369 425 455 507 525 533 585 595 615 663 697 719 765 819 845 861 975 1025 1071 1105 1183 1275 1365 1435 1521 1547 1575 1599 1785 1845 1989 2091 2157 2275 2535 2583 2665 2873 2925 2975 3075 3315 3485 3549 3595 3731 3825 4095 4225 4305 4641 4797 4879 5033 5355 5525 5915 6273 6471 6825 6929 7175 7605 7735 7995 8619 8925 9061 9225 9347 9945 10455 10647 10785 11193 12223 12675 12915 13325 13923 14365 14637 15099 16575 17425 17745 17975 18655 20111 20475 20787 21525 23205 23985 24395 25165 25857 26775 27183 28041 29479 29575 31365 32355 33579 34645 36669 38025 38675 39975 43095 43911 45297 45305 46735 48503 49725 52275 53235 53925 55965 60333 61115 62361 63427 64575 65429 69615 71825 73185 75495 81549 84123 85561 88437 88725 93275 100555 103935 110007 116025 117793 119925 121511 121975 125825 129285 135915 140205 145509 147395 156825 158899 161775 167895 173225 180999 183345 190281 196287 206353 215475 219555 226485 226525 233675 242515 256683 265311 266175 279825 301665 305575 311805 317135 327145 348075 353379 364533 365925 377475 383227 407745 420615 427805 436527 442185 476697 501143 502775 519675 550035 570843 588861 588965 607555 619059 646425 679575 701025 727545 736975 770049 794495 824551 839475 850577 904995 916725 951405 981435 1031765 1060137 1093599 1097775 1112293 1132425 1149681 1212575 1283415 1326555 1430091 1503429 1508325 1559025 1585675 1635725 1766895 1822665 1857177 1916135 2038725 2065687 2103075 2139025 2182635 2210925 2383485 2473653 2505715 2551731 2682589 2750175 2854215 2944305 2944825 3037775 3095295 3336879 3449043 3508001 3637725 3850245 3972475 4122755 4252885 4510287 4524975 4757025 4907175 4981951 5158825 5300685 5467995 5561465 5748405 6197061 6417075 6514859 6632775 7150455 7420959 7517145 7655193 8047767 8834475 9113325 9285885 9580675 10010637 10328435 10524003 10913175 11917425 12368265 12528575 12758655 13412945 14271075 14459809 14721525 14945853 15476475 16684395 17245215 17540005 18591183 19251225 19544577 20613775 21264425 22551435 24143301 24909755 26503425 27339975 27807325 28742025 30985305 31572009 32574295 34873657 35752275 37104795 37585725 38275965 40238835 43379427 44837559 45604013 46429425 50053185 51642175 52620015 58633731 61841325 63793275 67064725 72299045 74729265 83421975 84693167 86226075 87700025 92955915 97722885 104620971 112757175 120716505 124548775 130138281 136812039 154926525 157860045 162871475 174368285 185523975 191379825 201194175 216897135 224187795 228020065 250265925 254079501 263100075 293168655 313862913 361495225 373646325 410436117 423465835 464779575 488614425 523104855 592852169 603582525 650691405 684060195 762238503 789300225 871841425 1084485675 1120938975 1140100325 1270397505 1465843275 1569314565 1778556507 2052180585 2117329175 2615524275 2964260845 3253457025 3420300975 3811192515 5335669521 6351987525 7846572825 8892782535 10260902925 14821304225 19055962575 26678347605 44463912675 133391738025
• Sum of all divisors σ(n): 321144445440
• Sum of proper divisors (its aliquot sum) s(n): 187752707415
• 133391738025 is an abundant number, because the sum of its proper divisors (187752707415) is greater than itself. Its abundance is 54360969390

Bases of 133391738025

• Binary: 1111100001110110001000110010010101001₂
• Hexadecimal: 0x1F0EC464A9
• Base-36: 1PA1ZVS9

Squares and roots of 133391738025

• 133391738025 squared (133391738025²) is 17793355773330230900625
• 133391738025 cubed (133391738025³) is 2373486651901687442108929808765625
• The square root of 133391738025 is 365228.3368319057
• The cube root of 133391738025 is 5109.4753748371

Scales and comparisons

• 133,391,738,025 seconds is equal to 4,241 years, 23 weeks, 20 hours, 33 minutes, 45 seconds.
• To count from 1 to 133,391,738,025 would take you about eight thousand, four hundred eighty-two 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 133391738025 cubic inches would be around 425.8 feet tall.

Recreational maths with 133391738025

• 133391738025 backwards is 520837193331
• 133391738025 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 133391738025's digits is 45
• More coming soon!