1142921906947431
1,142,921,906,947,431 is an odd composite number composed of four prime numbers multiplied together.
1142921906947431 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 1142921906947431:
39 × 133 × 532 × 972
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 13 × 53 × 53 × 97 × 97)See below for interesting mathematical facts about the number 1142921906947431 from the Numbermatics database.
Names of 1142921906947431
- Cardinal: 1142921906947431 can be written as One quadrillion, one hundred forty-two trillion, nine hundred twenty-one billion, nine hundred six million, nine hundred forty-seven thousand, four hundred thirty-one.
Scientific notation
- Scientific notation: 1.142921906947431 × 1015
Factors of 1142921906947431
Divisors of 1142921906947431
- Number of divisors d(n): 360
-
Complete list of divisors:
1 3 9 13 27 39 53 81 97 117 159 169 243 291 351 477 507 689 729 873 1053 1261 1431 1521 2067 2187 2197 2619 2809 3159 3783 4293 4563 5141 6201 6561 6591 7857 8427 8957 9409 9477 11349 12879 13689 15423 16393 18603 19683 19773 23571 25281 26871 28227 28431 34047 36517 38637 41067 46269 49179 55809 59319 66833 70713 75843 80613 84681 85293 102141 109551 115911 116441 122317 123201 138807 147537 167427 177957 200499 212139 213109 227529 241839 254043 255879 272473 306423 328653 347733 349323 366951 369603 416421 442611 474721 498677 502281 533871 601497 636417 639327 682587 725517 762129 817419 868829 919269 985959 1043199 1047969 1100853 1108809 1249263 1327833 1424163 1496031 1506843 1590121 1601613 1804491 1909251 1917981 2047761 2176551 2286387 2452257 2606487 2757807 2957877 3143907 3302559 3326427 3542149 3747789 3983499 4272489 4488093 4520529 4770363 4804839 5413473 5753943 6143283 6171373 6482801 6529653 6859161 7356771 7819461 8273421 8873631 9431721 9907677 10626447 11243367 11294777 11950497 12817467 13464279 13561587 14311089 14414517 16240419 17261829 18429849 18514119 19448403 19588959 20577483 20671573 22070313 23458383 24820263 26429881 26620893 28295163 29723031 31879341 33730101 33884331 35851491 38452401 40392837 42933267 43243551 46047937 48721257 51785487 55289547 55542357 58345209 58766877 61732449 62014719 66210939 70375149 79289643 79862679 84276413 84885489 89169093 95638023 101190303 101652993 107554473 115357203 121178511 128799801 138143811 146163771 155356461 166627071 175035627 176300631 185197347 186044157 198632817 211125447 237868929 239588037 252829239 254656467 267507279 286914069 304958979 322663419 343588453 346071609 363535533 386399403 414431433 438491313 466069383 499881213 525106881 558132471 595898451 598623181 633376341 713606787 718764111 758487717 763969401 802521837 860742207 914876937 1030765359 1038214827 1090606599 1095593369 1159198209 1243294299 1315473939 1398208149 1499643639 1575320643 1674397413 1787695353 1795869543 1900129023 2140820361 2275463151 2291908203 2407565511 2582226621 2744630811 3092296077 3114644481 3271819797 3286780107 3477594627 3729882897 4194624447 4466649889 4498930917 4725961929 5023192239 5363086059 5387608629 5700387069 6422461083 6826389453 7746679863 8233892433 9276888231 9343933443 9815459391 9860340321 10432783881 11189648691 13399949667 13496792751 14177885787 15069576717 16162825887 17101161207 19267383249 20479168359 23240039589 24701677299 27830664693 29581020963 31298351643 33568946073 40199849001 40490378253 42533657361 45208730151 48488477661 57802149747 58066448557 61437505077 69720118767 74105031897 83491994079 88743062889 100706838219 120599547003 121471134759 127600972083 135626190453 145465432983 173406449241 174199345671 184312515231 222315095691 250475982237 266229188667 302120514657 361798641009 406878571359 436396298949 520219347723 522598037013 552937545693 751427946711 798687566001 906361543971 1085395923027 1309188896847 1567794111039 1658812637079 2254283840133 2396062698003 3256187769081 3927566690541 4703382333117 6762851520399 7188188094009 9768563307243 11782700071623 14110146999351 21564564282027 29305689921729 42330440998053 87917069765187 126991322994159 380973968982477 1142921906947431
- Sum of all divisors σ(n): 1912568486671920
- Sum of proper divisors (its aliquot sum) s(n): 769646579724489
- 1142921906947431 is a deficient number, because the sum of its proper divisors (769646579724489) is less than itself. Its deficiency is 373275327222942
Bases of 1142921906947431
- Binary: 1000000111101111011001111100100010100000101011001112
- Hexadecimal: 0x40F7B3E450567
- Base-36: B94R2Q0ZFR
Squares and roots of 1142921906947431
- 1142921906947431 squared (11429219069474312) is 1306270485380352125544597499761
- 1142921906947431 cubed (11429219069474313) is 1492965154140058338512975057086520218262063991
-
The
square root of 1142921906947431 is 33807128.0493837719 -
The
cube root of 1142921906947431 is 104553.5666076827
Scales and comparisons
How big is 1142921906947431?- 1,142,921,906,947,431 seconds is equal to 36,341,381 years, 18 weeks, 1 day, 21 hours, 23 minutes, 51 seconds.
-
To count from 1 to 1,142,921,906,947,431 would take you about one hundred nine million, twenty-four thousand, one hundred forty-four 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 1142921906947431 cubic inches would be around 8712.8 feet tall.
Recreational maths with 1142921906947431
- 1142921906947431 backwards is 1347496091292411
- The number of decimal digits it has is: 16
- The sum of 1142921906947431's digits is 63
- More coming soon!
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