3149138792943

Names of 3149138792943

• Cardinal: 3149138792943 can be written as Three trillion, one hundred forty-nine billion, one hundred thirty-eight million, seven hundred ninety-two thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 3.149138792943 × 10¹²

Factors of 3149138792943

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 941

Divisors of 3149138792943

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 9 11 13 19 27 31 33 39 57 81 93 99 117 143 171 209 243 247 251 279 297 341 351 403 429 513 589 613 627 741 753 837 891 1023 1053 1209 1287 1539 1767 1839 1881 2223 2259 2511 2673 2717 2761 3069 3159 3263 3627 3861 4433 4617 4769 5301 5517 5643 6479 6669 6743 6777 7533 7657 7781 7969 8151 8283 9207 9789 10881 11583 11647 13299 14307 15903 16551 16929 19003 19437 20007 20229 20331 22971 23343 23907 24453 24849 27621 29367 32643 34749 34941 35893 39897 42921 47709 49653 50787 52459 57009 58311 60021 60687 60993 61997 68913 70029 71721 73359 74547 82863 84227 85591 87659 88101 97929 101153 104823 107679 119691 128117 128763 143127 147839 148959 151411 153863 157377 171027 174933 182061 185991 206739 209033 210087 215163 220077 223641 247039 252681 256773 262977 264303 303459 314469 323037 359073 361057 384351 386289 443517 454233 461589 472131 513081 524799 546183 557973 620217 627099 630261 645489 660231 670923 681967 741117 758043 770319 788931 792909 910377 943407 969111 1077219 1083171 1112683 1153053 1158867 1330551 1362699 1384767 1416393 1539243 1574397 1626229 1638549 1665521 1673919 1692493 1860651 1881297 1890783 1921907 1936467 2000219 2045901 2223351 2274129 2310957 2366793 2717429 2731131 2830221 2907333 2923397 3249513 3338049 3459159 3971627 3991653 4088097 4154301 4249179 4617729 4693741 4769753 4878687 4996563 5021757 5077479 5643891 5765721 6000657 6137703 6670053 6822387 6932871 7100379 8152287 8193393 8721999 8770191 9748539 10014147 10377477 11914881 11974959 12264291 12462903 12747537 14081223 14309259 14636061 14989689 15065271 15232437 16931673 17297163 18001971 18413109 20010159 20467161 20798613 21140977 21301137 22002409 24456861 24580179 26310573 29245617 30042441 31132431 32157367 35744643 35924877 36792873 37388709 38004161 42243669 42927777 43908183 44969067 45697311 50795019 51631151 51891489 52467283 54005913 55239327 60030477 62006789 63422931 66007227 73370583 78931719 87736851 90127323 90625307 96472101 107233929 114012483 126731007 128783331 131724549 134907201 137091933 154893453 155674467 157401849 162017739 165717981 186020367 190268793 198021681 220111749 236795157 270381969 271875921 289416303 321701787 342037449 380193021 386349993 395173647 404721603 411275799 418045771 464680359 467023401 472205547 486053217 558061101 570806379 594065043 660335247 682074679 710385471 815627763 868248909 965105361 996878377 1026112347 1140579063 1159049979 1178128991 1254137313 1394041077 1416616641 1674183303 1712419137 1782195129 2046224037 2446883289 2604746727 2990635131 3078337041 3534386973 3762411939 4182123231 4249849923 5022549909 5137257411 5346585387 6138672111 7340649867 7814240181 8971905393 9235011123 10603160919 11287235817 12546369693 12749549769 12959418901 15067649727 18416016333 22021949601 26915716179 31809482757 33861707451 38878256703 55248048999 80747148537 95428448271 101585122353 116634770109 165744146997 242241445611 286285344813 349904310327 1049712930981 3149138792943
• Sum of all divisors σ(n): 6055633059840
• Sum of proper divisors (its aliquot sum) s(n): 2906494266897
• 3149138792943 is a deficient number, because the sum of its proper divisors (2906494266897) is less than itself. Its deficiency is 242644526046

Bases of 3149138792943

• Binary: 101101110100110111010011001001000111101111₂
• Hexadecimal: 0x2DD374C91EF
• Base-36: 146OZXFXR

Squares and roots of 3149138792943

• 3149138792943 squared (3149138792943²) is 9917075137218495026601249
• 3149138792943 cubed (3149138792943³) is 31230246027145287522526105951636185807
• The square root of 3149138792943 is 1774581.3007419525
• The cube root of 3149138792943 is 14657.6360505935

Scales and comparisons

• 3,149,138,792,943 seconds is equal to 100,132 years, 45 weeks, 2 days, 15 hours, 49 minutes, 3 seconds.
• To count from 1 to 3,149,138,792,943 would take you about two hundred fifty thousand, three hundred thirty-two 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 3149138792943 cubic inches would be around 1221.5 feet tall.

Recreational maths with 3149138792943

• 3149138792943 backwards is 3492978319413
• The number of decimal digits it has is: 13
• The sum of 3149138792943's digits is 63
• More coming soon!