133309720643251925

Names of 133309720643251925

• Cardinal: 133309720643251925 can be written as One hundred thirty-three quadrillion, three hundred nine trillion, seven hundred twenty billion, six hundred forty-three million, two hundred fifty-one thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.33309720643251925 × 10¹⁷

Factors of 133309720643251925

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 231

Divisors of 133309720643251925

• Number of divisors d(n): 288
• Complete list of divisors:
  1 5 25 29 41 43 113 145 205 215 565 725 1025 1075 1189 1247 1681 1763 1849 2825 3277 4633 4859 5945 6235 8405 8815 9245 12769 16385 23165 24295 29725 31175 42025 44075 46225 48749 51127 53621 63845 68921 72283 75809 81925 115825 121475 134357 140911 189953 199219 208937 243745 255635 268105 319225 344605 361415 370301 379045 523529 549067 671785 704555 949765 996095 1044685 1218725 1278175 1340525 1442897 1723025 1807075 1851505 1895225 1998709 2096207 2198461 2617645 2745335 2963603 3108169 3358925 3522775 4748825 4980475 5223425 5508637 5777351 6059173 7214485 7788073 8167979 8566417 9257525 9993545 10481035 10992305 13088225 13726675 14818015 15182341 15540845 15922943 21464689 22511747 23609881 27543185 28886755 30295865 36072425 38940365 40839895 41844013 42832085 49967725 52405175 54961525 59158777 62044571 74090075 75911705 77704225 79614715 85944487 90136901 107323445 112558735 118049405 127434929 137715925 144433775 151479325 194701825 204199475 209220065 214160425 225854117 236871391 248426093 295793885 310222855 334887139 351223097 379558525 398073575 429722435 450684505 536617225 562793675 590247025 622475981 637174645 652840663 684686549 880052249 922981627 968005121 1046100325 1129270585 1184356955 1242130465 1478969425 1551114275 1674435695 1715604533 1756115485 1799292559 2148612175 2253422525 2425509857 2543827411 2667916553 3112379905 3185873225 3264203315 3423432745 3695612941 4400261245 4614908135 4840025605 5646352925 5921784775 6210652325 8372178475 8578022665 8780577425 8996462795 9711727031 10185469813 12127549285 12719137055 13339582765 14400146977 15561899525 16321016575 17117163725 18478064705 22001306225 23074540675 24200128025 25521515221 26766467183 28072148509 37842246707 39688209961 42890113325 44982313975 48558635155 50927349065 60637746425 63595685275 66697913825 70339785853 72000734885 73770994919 77369580037 92390323525 99445904137 104296923851 109384578673 127607576105 133832335915 140360742545 189211233535 198441049805 242793175775 254636745325 351698929265 360003674425 368854974595 386847900185 417604262333 497229520685 521484619255 546922893365 638037880525 669161679575 701803712725 946056167675 992205249025 1097425154503 1150958088869 1627216608401 1758494646325 1844274872975 1934239500925 2088021311665 2486147603425 2607423096275 2734614466825 2883931219973 3024610791679 3172152781517 4276173877891 4484767725593 5487125772515 5754790444345 8136083042005 10440106558325 14419656099865 15123053958395 15860763907585 21380869389455 22423838627965 27435628862575 28773952221725 40680415210025 47189281643629 72098280499325 75615269791975 79303819537925 106904346947275 112119193139825 124009042458839 130058264042197 183875476749313 235946408218145 620045212294195 650291320210985 919377383746565 1179732041090725 3100226061470975 3251456601054925 4596886918732825 5332388825730077 26661944128650385 133309720643251925
• Sum of all divisors σ(n): 181052527923136800
• Sum of proper divisors (its aliquot sum) s(n): 47742807279884875
• 133309720643251925 is a deficient number, because the sum of its proper divisors (47742807279884875) is less than itself. Its deficiency is 85566913363367050

Bases of 133309720643251925

• Binary: 111011001100111000111110000010000000011000010111011010101₂
• Hexadecimal: 0x1D99C7C100C2ED5
• Base-36: 10GMCO7O05AT

Squares and roots of 133309720643251925

• 133309720643251925 squared (133309720643251925²) is 17771481617981868436195039016205625
• 133309720643251925 cubed (133309720643251925³) is 2369111249909849607174950003318645853799374477078125
• The square root of 133309720643251925 is 365116037.2309766469
• The cube root of 133309720643251925 is 510842.7954367091

Scales and comparisons

• 133,309,720,643,251,925 seconds is equal to 4,238,836,762 years, 21 weeks, 4 days, 2 hours, 52 minutes, 5 seconds.
• To count from 1 to 133,309,720,643,251,925 would take you about twelve billion, seven hundred sixteen million, five hundred ten thousand, two 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 133309720643251925 cubic inches would be around 42570.2 feet tall.

Recreational maths with 133309720643251925

• 133309720643251925 backwards is 529152346027903331
• The number of decimal digits it has is: 18
• The sum of 133309720643251925's digits is 65
• More coming soon!