1378667139408

Names of 1378667139408

• Cardinal: 1378667139408 can be written as One trillion, three hundred seventy-eight billion, six hundred sixty-seven million, one hundred thirty-nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.378667139408 × 10¹²

Factors of 1378667139408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 90909

Divisors of 1378667139408

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 34 36 39 48 51 52 53 54 68 72 78 81 102 104 106 108 117 136 144 153 156 159 162 204 208 212 216 221 234 272 306 312 318 324 351 408 424 432 442 459 468 477 612 624 636 648 663 689 702 816 848 884 901 918 936 954 1053 1224 1272 1296 1326 1377 1378 1404 1431 1768 1802 1836 1872 1908 1989 2067 2106 2448 2544 2652 2703 2754 2756 2808 2862 3536 3604 3672 3816 3978 4134 4212 4293 5304 5406 5508 5512 5616 5724 5967 6201 7208 7344 7632 7956 8109 8268 8424 8586 10608 10812 11016 11024 11448 11713 11934 12402 14416 15912 16218 16536 16848 17172 17901 18603 21624 22032 22896 23426 23868 24327 24804 31824 32436 33072 34344 35139 35802 37206 43248 46852 47736 48654 49608 55809 64872 68688 70278 71604 72981 74412 90821 93704 95472 97308 99216 105417 111618 129744 140556 143208 145962 148824 181642 187408 194616 210834 223236 272463 281112 286416 291924 297648 316251 363284 389232 421668 446472 544926 562224 583848 632502 726568 817389 843336 892944 948753 1089852 1167696 1180673 1265004 1453136 1543957 1634778 1686672 1897506 2179704 2361346 2452167 2530008 3087914 3269556 3542019 3795012 4359408 4631871 4722692 4813513 4904334 5060016 6175828 6539112 7084038 7356501 7590024 9263742 9445384 9627026 9808668 10626057 12351656 13078224 13895613 14168076 14440539 14713002 15180048 18527484 18890768 19254052 19617336 20071441 21252114 24703312 27791226 28336152 28881078 29426004 31878171 37054968 38508104 39234672 40142882 41686839 42504228 43321617 55582452 56672304 57762156 58852008 60214323 62575669 63756342 74109936 77016208 80285764 81829721 83373678 85008456 86643234 95634513 111164904 115524312 117704016 120428646 125060517 125151338 127512684 129964851 160571528 163659442 166747356 170016912 173286468 180642969 187727007 191269026 222329808 231048624 240857292 245489163 250121034 250302676 255025368 259929702 321143056 327318884 333494712 346572936 361285938 375454014 382538052 389894553 481714584 490978326 500242068 500605352 510050736 519859404 541928907 563181021 654637768 666989424 693145872 722571876 736467489 750908028 765076104 779789106 963429168 981956652 1000484136 1001210704 1039718808 1063786373 1083857814 1126362042 1309275536 1445143752 1472934978 1501816056 1530152208 1559578212 1625786721 1689543063 1963913304 2000968272 2079437616 2127572746 2167715628 2209402467 2252724084 2890287504 2945869956 3003632112 3119156424 3191359119 3251573442 3379086126 3927826608 4255145492 4335431256 4418804934 4505448168 5068629189 5891739912 6238312848 6382718238 6503146884 6628207401 6758172252 8510290984 8670862512 8837609868 9010896336 9574077357 10137258378 11783479824 12765436476 13006293768 13256414802 13516344504 17020581968 17675219736 19148154714 20274516756 25530872952 26012587536 26512829604 27032689008 28722232071 35350439472 38296309428 40549033512 51061745904 53025659208 57444464142 76592618856 81098067024 86166696213 106051318416 114888928284 153185237712 172333392426 229777856568 344666784852 459555713136 689333569704 1378667139408
• Sum of all divisors σ(n): 4635882565776
• Sum of proper divisors (its aliquot sum) s(n): 3257215426368
• 1378667139408 is an abundant number, because the sum of its proper divisors (3257215426368) is greater than itself. Its abundance is 1878548286960

Bases of 1378667139408

• Binary: 10100000011111110111101110001000101010000₂
• Hexadecimal: 0x140FEF71150
• Base-36: HLCMTH00

Squares and roots of 1378667139408

• 1378667139408 squared (1378667139408²) is 1900723081283437706590464
• 1378667139408 cubed (1378667139408³) is 2620464453279796528193439031851405312
• The square root of 1378667139408 is 1174166.5722579569
• The cube root of 1378667139408 is 11129.7773078277

Scales and comparisons

• 1,378,667,139,408 seconds is equal to 43,837 years, 18 weeks, 1 day, 14 hours, 16 minutes, 48 seconds.
• To count from 1 to 1,378,667,139,408 would take you about one hundred nine thousand, five hundred ninety-three 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 1378667139408 cubic inches would be around 927.5 feet tall.

Recreational maths with 1378667139408

• 1378667139408 backwards is 8049317668731
• The number of decimal digits it has is: 13
• The sum of 1378667139408's digits is 63
• More coming soon!