142995906099893

Names of 142995906099893

• Cardinal: 142995906099893 can be written as One hundred forty-two trillion, nine hundred ninety-five billion, nine hundred six million, ninety-nine thousand, eight hundred ninety-three.

Scientific notation

• Scientific notation: 1.42995906099893 × 10¹⁴

Factors of 142995906099893

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 77

Divisors of 142995906099893

• Number of divisors d(n): 432
• Complete list of divisors:
  1 7 11 17 19 23 49 77 119 121 133 161 187 209 253 289 323 361 391 437 529 539 833 847 931 1127 1309 1463 1771 2023 2057 2261 2299 2527 2737 2783 3059 3179 3553 3703 3971 4301 4807 5491 5819 5929 6137 6647 6859 7429 8303 8993 9163 10051 10241 12167 12397 14161 14399 15827 16093 17689 19159 19481 21413 22253 24871 25921 27797 30107 33649 34969 38437 39083 40733 42959 43681 46529 47311 48013 52003 52877 58121 60401 62951 64009 67507 70357 73117 75449 81719 85169 91333 98923 100793 104329 110561 112651 116603 126293 133837 136367 141151 152881 155771 157757 170867 174097 190969 194579 206839 210749 231173 235543 244783 269059 273581 285131 300713 305767 325703 331177 336091 364021 370139 406847 422807 440657 448063 472549 492499 511819 528143 572033 596183 639331 664411 692461 730303 742577 773927 804287 816221 829939 884051 898909 936859 988057 1004663 1070167 1088153 1104299 1147619 1196069 1216171 1282633 1336783 1389223 1447873 1472207 1552661 1618211 1681691 1713481 1735327 1879537 1915067 1982251 2100659 2140369 2275229 2318239 2399567 2542903 2590973 2681869 2904739 2959649 3136441 3246473 3307843 3516263 3582733 3628411 3697001 3929941 4004231 4392287 4475317 4650877 4847227 5112121 5198039 5417489 5630009 5713547 5809573 6188357 6292363 6558013 6916399 7032641 7491169 7617071 7730093 8033333 8372483 8513197 8978431 9357481 9724561 10135111 10305449 10868627 11327477 11771837 12147289 12623809 13156759 13875757 14108963 14704613 15281453 15926603 16796969 17079271 17800321 18498601 18773083 19088597 20333173 20674907 21804761 22725311 23107249 24613841 25027519 25398877 26395237 27509587 27971933 29500559 30746009 31952129 32556139 35711203 36386273 38678893 39410063 39912521 40667011 43229351 44046541 45591773 48315157 49228487 53319497 55190041 56233331 59592379 61682987 62849017 66808997 68071927 72138143 74668879 76080389 82402859 83453453 85031023 88366663 92097313 97130299 98762741 102932291 106970171 111486221 117578783 119554897 124602247 129490207 131411581 133620179 142332211 144724349 152633327 159077177 161750743 172296887 175192633 177792139 184766659 192567109 195803531 206503913 215222063 223664903 239852371 249978421 270752251 279387647 290347607 302605457 319142411 324506149 338206099 351473419 386330287 392823233 425467823 431780909 439037731 467662979 475522861 501509503 522682153 531466727 584174171 607090451 618566641 678512857 691339187 734898967 748791197 821357669 836884279 906431449 917987983 935341253 1013070443 1048610779 1068433289 1132255201 1226348431 1269370943 1293366613 1370624717 1418708701 1445527391 1565654321 1678966597 1749848947 1895265757 1955713529 2032433249 2118238199 2233996877 2271543043 2367442693 2460313933 2704312009 2749762631 2978274761 3022466363 3073264117 3273640853 3328660027 3510566521 3658775071 3720267089 4089219197 4249633157 4749589999 5144292769 5516604533 5749503683 6425915881 6677994961 7340275453 7463641427 8083888637 8885596601 9034934359 9930960907 10097867813 11534718569 11752766179 13963080373 14227032743 15605795711 15900801301 17222197531 19248338417 20847923327 21512848819 23300620189 24118047917 24573965647 26041869623 29747432099 33247129993 36010049383 38616231731 40246525781 44981411167 46745964727 51381928171 52245489989 56587220459 62199176207 63244540513 69516726349 70685074691 80743029983 97741562611 109240569977 126881904259 153593884103 168826335419 171663752821 265298527087 270313622117 327221753089 365718429923 396110543213 442711783591 494795522837 565201209881 684190938277 764683989839 888173329813 1075157188721 1181784347933 1201646269747 1857089689609 2918283797957 6217213308691 7526100321047 8411523888229 12999627827263 20427986585699 142995906099893
• Sum of all divisors σ(n): 214333743657600
• Sum of proper divisors (its aliquot sum) s(n): 71337837557707
• 142995906099893 is a deficient number, because the sum of its proper divisors (71337837557707) is less than itself. Its deficiency is 71658068542186

Bases of 142995906099893

• Binary: 100000100000110111010100001011111111101010110101₂
• Hexadecimal: 0x820DD42FFAB5
• Base-36: 1EOREUG3AT

Squares and roots of 142995906099893

• 142995906099893 squared (142995906099893²) is 20447829161329416086094611449
• 142995906099893 cubed (142995906099893³) is 2923955858700115016094752326955976815474957
• The square root of 142995906099893 is 11958089.5673135431
• The cube root of 142995906099893 is 52292.7162843599

Scales and comparisons

• 142,995,906,099,893 seconds is equal to 4,546,827 years, 25 weeks, 6 days, 11 hours, 44 minutes, 53 seconds.
• To count from 1 to 142,995,906,099,893 would take you about eleven million, three hundred sixty-seven thousand and sixty-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 142995906099893 cubic inches would be around 4357.7 feet tall.

Recreational maths with 142995906099893

• 142995906099893 backwards is 398990609599241
• The number of decimal digits it has is: 15
• The sum of 142995906099893's digits is 83
• More coming soon!