142904360970

Names of 142904360970

• Cardinal: 142904360970 can be written as One hundred forty-two billion, nine hundred four million, three hundred sixty thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.4290436097 × 10¹¹

Factors of 142904360970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 937

Divisors of 142904360970

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 67 70 81 90 98 105 126 134 135 147 162 189 201 210 243 245 270 294 315 335 343 378 402 405 441 469 486 490 567 603 630 670 686 729 735 810 853 882 938 945 1005 1029 1134 1206 1215 1323 1407 1458 1470 1701 1706 1715 1809 1890 2010 2058 2205 2345 2430 2559 2646 2814 2835 3015 3087 3283 3402 3430 3618 3645 3969 4221 4265 4410 4690 5103 5118 5145 5427 5670 5971 6030 6174 6566 6615 7035 7290 7677 7938 8442 8505 8530 9045 9261 9849 10206 10290 10854 11907 11942 12663 12795 13230 14070 15354 15435 16281 16415 17010 17913 18090 18522 19698 19845 21105 22981 23031 23814 25326 25515 25590 27135 27783 29547 29855 30870 32562 32830 35721 35826 37989 38385 39690 41797 42210 45962 46062 46305 48843 49245 51030 53739 54270 55566 57151 59094 59535 59710 63315 68943 69093 71442 75978 76770 81405 83349 83594 88641 89565 92610 97686 98490 107478 113967 114302 114905 115155 119070 125391 126630 137886 138186 138915 147735 161217 162810 166698 171453 177282 178605 179130 189945 206829 207279 208985 227934 229810 230310 244215 250047 250782 265923 268695 277830 285755 292579 295470 322434 341901 342906 344715 345465 357210 376173 379890 400057 413658 414558 416745 417970 443205 483651 488430 500094 514359 531846 537390 569835 571510 585158 620487 621837 626955 683802 689430 690930 752346 797769 800114 806085 833490 857265 877737 886410 967302 1028718 1034145 1036395 1128519 1139670 1200171 1240974 1243674 1250235 1253910 1329615 1450953 1462895 1543077 1595538 1612170 1709505 1714530 1755474 1861461 1880865 2000285 2068290 2072790 2257038 2393307 2400342 2418255 2500470 2571795 2633211 2659230 2800399 2901906 2925790 3086154 3102435 3109185 3385557 3419010 3600513 3722922 3761730 3988845 4000570 4352859 4388685 4629231 4786614 4836510 5143590 5266422 5584383 5600798 5642595 6000855 6204870 6218370 6771114 7201026 7254765 7715385 7899633 7977690 8401197 8705718 8777370 9258462 9307305 10156671 10801539 11168766 11285190 11966535 12001710 13166055 13887693 14001995 14509530 15430770 15799266 16753149 16802394 16927785 18002565 18614610 19602793 20313342 21603078 21764295 23146155 23698899 23933070 25203591 26332110 27775386 27921915 28003990 30470013 32404617 33506298 33855570 36005130 39205586 39498165 41663079 42005985 43528590 46292310 47397798 50407182 50783355 54007695 55843830 58808379 60940026 64809234 69438465 71096697 75610773 78996330 83326158 83765745 84011970 97213851 98013965 101566710 108015390 117616758 118494495 126017955 138876930 142193394 151221546 152350065 162023085 167531490 176425137 194427702 196027930 208315395 213290091 226832319 236988990 252035910 291641553 294041895 304700130 324046170 352850274 355483485 378053865 416630790 426580182 453664638 486069255 529275411 583283106 588083790 680496957 710966970 756107730 882125685 972138510 1058550822 1066450455 1134161595 1360993914 1458207765 1587826233 1764251370 2041490871 2132900910 2268323190 2646377055 2916415530 3175652466 3402484785 4082981742 4763478699 5292754110 6804969570 7939131165 9526957398 10207454355 14290436097 15878262330 20414908710 23817393495 28580872194 47634786990 71452180485 142904360970
• Sum of all divisors σ(n): 457003411200
• Sum of proper divisors (its aliquot sum) s(n): 314099050230
• 142904360970 is an abundant number, because the sum of its proper divisors (314099050230) is greater than itself. Its abundance is 171194689260

Bases of 142904360970

• Binary: 10000101000101110000111000000000001010₂
• Hexadecimal: 0x2145C3800A
• Base-36: 1TNDKEMI

Squares and roots of 142904360970

• 142904360970 squared (142904360970²) is 20421656384244059340900
• 142904360970 cubed (142904360970³) is 2918343755539318076630073884673000
• The square root of 142904360970 is 378026.9315405981
• The cube root of 142904360970 is 5228.1554740029

Scales and comparisons

• 142,904,360,970 seconds is equal to 4,543 years, 47 weeks, 4 days, 15 hours, 49 minutes, 30 seconds.
• To count from 1 to 142,904,360,970 would take you about nine thousand and 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 142904360970 cubic inches would be around 435.7 feet tall.

Recreational maths with 142904360970

• 142904360970 backwards is 079063409241
• 142904360970 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142904360970's digits is 45
• More coming soon!