142769763270392769

Names of 142769763270392769

• Cardinal: 142769763270392769 can be written as One hundred forty-two quadrillion, seven hundred sixty-nine trillion, seven hundred sixty-three billion, two hundred seventy million, three hundred ninety-two thousand, seven hundred sixty-nine.

Scientific notation

• Scientific notation: 1.42769763270392769 × 10¹⁷

Factors of 142769763270392769

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 120

Divisors of 142769763270392769

• Number of divisors d(n): 375
• Complete list of divisors:
  1 3 7 9 21 27 31 49 63 79 81 93 147 189 217 237 279 441 553 567 651 711 837 961 1323 1519 1659 1953 2133 2449 2511 2883 3871 3969 4557 4977 5859 6241 6399 6727 7347 8649 11613 13671 14931 17143 17577 18723 20181 22041 25947 29791 34839 41013 43687 44793 47089 51429 56169 60543 66123 75919 77841 89373 104517 120001 123039 131061 141267 154287 168507 181629 193471 198369 208537 227757 268119 305809 313551 360003 393183 423801 462861 493039 505521 531433 544887 580413 625611 683271 804357 917427 923521 1080009 1179549 1271403 1354297 1388583 1459759 1479117 1594299 1741239 1876833 2049813 2353489 2413071 2752281 2770563 3240027 3451273 3538647 3720031 3814209 4062891 4379277 4437351 4782897 5223717 5630499 5997601 6149439 6464647 7060467 8256843 8311689 9480079 9720081 10353819 11160093 12188673 13137831 13312053 14348691 15284209 15671151 16474423 16891497 17992803 19393941 21181401 24158911 24770529 24935067 28440237 31061457 33480279 36566019 38950081 39413493 39936159 41983207 43046073 45252529 45852627 49423269 53978409 58181823 63544203 72476733 72958159 74805201 85320711 93184371 100440837 106989463 109698057 115320961 116850243 118240479 125949621 135757587 137557881 148269807 161935227 174545469 185925631 190632609 217430199 218874477 255962133 272650567 279553113 293882449 301322511 320968389 345962883 350550729 377848863 407272761 412673643 444809421 473810479 485805681 510707113 523636407 557776893 652290597 656623431 748926241 767886399 817951701 881647347 962905167 1037888649 1051652187 1133546589 1207452511 1221818283 1238020929 1301479417 1334428263 1421431437 1532121339 1673330679 1908553969 1956871791 1969870293 2246778723 2453855103 2644942041 2888715501 3113665947 3154956561 3316673353 3400639767 3574949791 3622357533 3665454849 3904438251 4264294311 4596364017 5019992037 5725661907 5763694561 5909610879 6740336169 7361565309 7934826123 8452167577 8666146503 9110355919 9340997841 9950020059 10724849373 10867072599 11713314753 12792882933 13789092051 14688124849 15059976111 17176985721 17291083683 20221008507 22084695927 23216713471 23804478369 25356502731 27331067757 29850060177 32174548119 32601217797 35139944259 37431027841 38378648799 40345861927 41367276153 44064374547 51530957163 51873251049 59165173039 60663025521 69650140413 76069508193 81993203271 89550180531 96523644357 97803653391 102816873943 105419832777 112293083523 121037585781 132193123641 154592871489 155619753147 177495519117 208950421239 228208524579 245979609813 262017194887 268650541593 282421033489 289570933071 308450621829 336879250569 363112757343 396579370923 455331870319 466859259441 532486557351 626851263717 684625573737 719718117601 737938829439 786051584661 847263100467 925351865487 1010637751707 1089338272029 1160361863071 1189738112769 1365995610957 1597459672053 1834120364209 1880553791151 2159154352803 2358154753983 2541789301401 2776055596461 3031913255121 3187323092233 3268014816087 3481085589213 4097986832871 4792379016159 5502361092627 6477463058409 7074464261949 7625367904203 8122533041497 8328166789383 9561969276699 10443256767639 12293960498613 16507083277881 19432389175227 21223392785847 22311261645631 22876103712609 24367599124491 28685907830097 31329770302917 35971217755201 36881881495839 49521249833643 56857731290479 58297167525681 66933784936893 73102797373473 86057723490291 93989310908751 107913653265603 148563749500929 170573193871437 200801354810679 219308392120419 251798524286407 258173170470873 323740959796809 511719581614311 602404064432037 657925176361257 755395572859221 971222879390427 1535158744842933 1762589670004849 1807212193296111 2266186718577663 2913668638171281 4605476234528799 5287769010014547 6798560155732989 15863307030043641 20395680467198967 47589921090130923 142769763270392769
• Sum of all divisors σ(n): 259649971278803985
• Sum of proper divisors (its aliquot sum) s(n): 116880208008411216
• 142769763270392769 is a deficient number, because the sum of its proper divisors (116880208008411216) is less than itself. Its deficiency is 25889555261981553

Bases of 142769763270392769

• Binary: 111111011001110000101011111100000011001011111101111000001₂
• Hexadecimal: 0x1FB3857E065FBC1
• Base-36: 131RNNST5329

Squares and roots of 142769763270392769

• 142769763270392769 squared (142769763270392769²) is 20383205304283992167199743527487361
• 142769763270392769 cubed (142769763270392769³) is 2910105395984439769725799961543604143952578153292609
• 142769763270392769 is a perfect square number. Its square root is 377848863
• The cube root of 142769763270392769 is 522651.3539630209

Scales and comparisons

• 142,769,763,270,392,769 seconds is equal to 4,539,636,856 years, 6 weeks, 3 days, 13 hours, 6 minutes, 9 seconds.
• To count from 1 to 142,769,763,270,392,769 would take you about thirteen billion, six hundred eighteen million, nine hundred ten thousand, five hundred 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 142769763270392769 cubic inches would be around 43554.3 feet tall.

Recreational maths with 142769763270392769

• 142769763270392769 backwards is 967293072367967241
• The number of decimal digits it has is: 18
• The sum of 142769763270392769's digits is 90
• More coming soon!