1038397296640

Names of 1038397296640

• Cardinal: 1038397296640 can be written as One trillion, thirty-eight billion, three hundred ninety-seven million, two hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.03839729664 × 10¹²

Factors of 1038397296640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 192

Divisors of 1038397296640

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 32 34 40 44 55 64 68 80 85 88 110 121 128 136 157 160 170 176 187 220 242 256 272 314 320 340 352 374 440 484 512 544 605 628 640 680 704 748 785 880 935 968 1024 1088 1210 1256 1280 1360 1408 1496 1570 1727 1760 1870 1936 2048 2057 2176 2420 2512 2560 2669 2720 2816 2992 3140 3454 3520 3740 3872 4096 4114 4352 4840 5024 5120 5338 5440 5632 5984 6280 6908 7040 7480 7744 8228 8635 8704 9680 10048 10240 10285 10676 10880 11264 11968 12560 13345 13816 14080 14960 15488 16456 17270 17408 18997 19360 20096 20480 20570 21352 21760 22528 23936 24649 25120 26690 27632 28160 29359 29920 30976 32912 34540 34816 37994 38720 40192 41140 42704 43520 45056 47872 49298 50240 53380 55264 56320 58718 59840 61952 65824 69080 69632 75988 77440 80384 82280 85408 87040 94985 95744 98596 100480 106760 110528 112640 117436 119680 123245 123904 131648 138160 146795 151976 154880 160768 164560 170816 174080 189970 191488 197192 200960 213520 221056 225280 234872 239360 246490 247808 263296 271139 276320 293590 303952 309760 321536 322949 329120 341632 348160 379940 382976 394384 401920 419033 427040 442112 469744 478720 492980 495616 526592 542278 552640 587180 607904 619520 643072 645898 658240 683264 759880 765952 788768 803840 838066 854080 884224 939488 957440 985960 1053184 1084556 1105280 1174360 1215808 1239040 1291796 1316480 1355695 1366528 1519760 1577536 1607680 1614745 1676132 1708160 1768448 1878976 1914880 1971920 2095165 2106368 2169112 2210560 2348720 2431616 2478080 2583592 2632960 2711390 2733056 2982529 3039520 3155072 3215360 3229490 3352264 3416320 3536896 3757952 3829760 3943840 4190330 4212736 4338224 4421120 4609363 4697440 4863232 5167184 5265920 5422780 5466112 5965058 6079040 6310144 6458980 6704528 6832640 7073792 7515904 7887680 8380660 8425472 8676448 8842240 9218726 9394880 9726464 10334368 10531840 10845560 10932224 11930116 12158080 12620288 12917960 13409056 13665280 14912645 15031808 15775360 16761320 17352896 17684480 18437452 18789760 19452928 20668736 21063680 21691120 23046815 23860232 24316160 25240576 25835920 26818112 27330560 29825290 30063616 31550720 33522640 34705792 35368960 36874904 37579520 38905856 41337472 42127360 43382240 46093630 47720464 48632320 50481152 50702993 51671840 53636224 54661120 59650580 60127232 63101440 67045280 69411584 73749808 75159040 77811712 82674944 86764480 92187260 95440928 97264640 100962304 101405986 103343680 107272448 119301160 120254464 126202880 134090560 138823168 147499616 150318080 165349888 173528960 184374520 190881856 194529280 202811972 206687360 214544896 238602320 252405760 253514965 268181120 277646336 294999232 300636160 330699776 347057920 368749040 381763712 389058560 405623944 413374720 429089792 477204640 504811520 507029930 536362240 555292672 589998464 601272320 661399552 694115840 737498080 763527424 811247888 826749440 858179584 954409280 1014059860 1072724480 1110585344 1179996928 1322799104 1388231680 1474996160 1527054848 1622495776 1653498880 1716359168 1908818560 2028119720 2145448960 2359993856 2776463360 2949992320 3054109696 3244991552 3306997760 3817637120 4056239440 4290897920 4719987712 5552926720 5899984640 6108219392 6489983104 6613995520 7635274240 8112478880 8581795840 9439975424 11799969280 12216438784 12979966208 15270548480 16224957760 18879950848 23599938560 25959932416 30541096960 32449915520 47199877120 51919864832 61082193920 64899831040 94399754240 103839729664 129799662080 207679459328 259599324160 519198648320 1038397296640
• Sum of all divisors σ(n): 2918680583868
• Sum of proper divisors (its aliquot sum) s(n): 1880283287228
• 1038397296640 is an abundant number, because the sum of its proper divisors (1880283287228) is greater than itself. Its abundance is 841885990588

Bases of 1038397296640

• Binary: 1111000111000101010011010101000000000000₂
• Hexadecimal: 0xF1C54D5000
• Base-36: D916XTZ4

Squares and roots of 1038397296640

• 1038397296640 squared (1038397296640²) is 1078268945669260155289600
• 1038397296640 cubed (1038397296640³) is 1119671558233822780801587236306944000
• The square root of 1038397296640 is 1019017.8097756683
• The cube root of 1038397296640 is 10126.3868945563

Scales and comparisons

• 1,038,397,296,640 seconds is equal to 33,017 years, 42 weeks, 5 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 1,038,397,296,640 would take you about eighty-two thousand, five 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 1038397296640 cubic inches would be around 843.9 feet tall.

Recreational maths with 1038397296640

• 1038397296640 backwards is 0466927938301
• The number of decimal digits it has is: 13
• The sum of 1038397296640's digits is 58
• More coming soon!