1385821634560

Names of 1385821634560

• Cardinal: 1385821634560 can be written as One trillion, three hundred eighty-five billion, eight hundred twenty-one million, six hundred thirty-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.38582163456 × 10¹²

Factors of 1385821634560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 292

Divisors of 1385821634560

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 32 34 40 44 55 64 68 80 85 88 110 121 128 136 160 170 176 187 220 242 256 257 272 320 340 352 374 440 484 512 514 544 605 640 680 704 748 880 935 968 1024 1028 1088 1210 1280 1285 1360 1408 1496 1760 1870 1936 2048 2056 2057 2176 2420 2560 2570 2720 2816 2827 2992 3520 3740 3872 4096 4112 4114 4352 4369 4840 5120 5140 5440 5632 5654 5984 7040 7480 7744 8192 8224 8228 8704 8738 9680 10240 10280 10285 10880 11264 11308 11968 14080 14135 14960 15488 16384 16448 16456 17408 17476 19360 20480 20560 20570 21760 21845 22528 22616 23936 28160 28270 29920 30976 31097 32768 32896 32912 34816 34952 38720 40960 41120 41140 43520 43690 45056 45232 47872 48059 56320 56540 59840 61952 62194 65536 65792 65824 69632 69904 77440 81920 82240 82280 87040 87380 90112 90464 95744 96118 112640 113080 119680 123904 124388 131072 131584 131648 139264 139808 154880 155485 163840 164480 164560 174080 174760 180224 180928 191488 192236 225280 226160 239360 240295 247808 248776 262144 263168 263296 278528 279616 309760 310970 327680 328960 329120 348160 349520 360448 361856 382976 384472 450560 452320 478720 480590 495616 497552 524288 526336 526592 528649 557056 559232 619520 621940 655360 657920 658240 696320 699040 720896 723712 765952 768944 901120 904640 957440 961180 991232 995104 1052672 1053184 1057298 1114112 1118464 1239040 1243880 1310720 1315840 1316480 1392640 1398080 1441792 1447424 1531904 1537888 1802240 1809280 1914880 1922360 1982464 1990208 2105344 2106368 2114596 2228224 2236928 2478080 2487760 2621440 2631680 2632960 2643245 2785280 2796160 2883584 2894848 3063808 3075776 3604480 3618560 3829760 3844720 3964928 3980416 4210688 4212736 4229192 4456448 4473856 4956160 4975520 5263360 5265920 5286490 5570560 5592320 5767168 5789696 6127616 6151552 7208960 7237120 7659520 7689440 7929856 7960832 8421376 8425472 8458384 8912896 8947712 9912320 9951040 10526720 10531840 10572980 11141120 11184640 11579392 12255232 12303104 14417920 14474240 15319040 15378880 15859712 15921664 16842752 16850944 16916768 17895424 19824640 19902080 21053440 21063680 21145960 22282240 22369280 23158784 24510464 24606208 28835840 28948480 30638080 30757760 31719424 31843328 33685504 33701888 33833536 35790848 39649280 39804160 42106880 42127360 42291920 44564480 44738560 46317568 49020928 49212416 57896960 61276160 61515520 63438848 63686656 67371008 67403776 67667072 71581696 79298560 79608320 84213760 84254720 84583840 89477120 92635136 98041856 98424832 115793920 122552320 123031040 127373312 134742016 134807552 135334144 143163392 158597120 159216640 168427520 168509440 169167680 178954240 185270272 196849664 231587840 245104640 246062080 254746624 269615104 270668288 286326784 317194240 318433280 336855040 337018880 338335360 357908480 370540544 393699328 463175680 490209280 492124160 509493248 539230208 541336576 572653568 636866560 673710080 674037760 676670720 715816960 741081088 787398656 926351360 984248320 1018986496 1078460416 1082673152 1145307136 1273733120 1348075520 1353341440 1431633920 1482162176 1574797312 1852702720 1968496640 2037972992 2165346304 2290614272 2547466240 2696151040 2706682880 2863267840 3149594624 3705405440 3936993280 4075945984 4330692608 5094932480 5392302080 5413365760 5726535680 6299189248 7410810880 7873986560 8151891968 8661385216 10189864960 10826731520 11453071360 12598378496 15747973120 16303783936 17322770432 20379729920 21653463040 25196756992 31495946240 34645540864 40759459840 43306926080 62991892480 69291081728 81518919680 86613852160 125983784960 138582163456 173227704320 277164326912 346455408640 692910817280 1385821634560
• Sum of all divisors σ(n): 3885926675400
• Sum of proper divisors (its aliquot sum) s(n): 2500105040840
• 1385821634560 is an abundant number, because the sum of its proper divisors (2500105040840) is greater than itself. Its abundance is 1114283406280

Bases of 1385821634560

• Binary: 10100001010101001011010000000000000000000₂
• Hexadecimal: 0x142A9680000
• Base-36: HOMYF4SG

Squares and roots of 1385821634560

• 1385821634560 squared (1385821634560²) is 1920501602814550186393600
• 1385821634560 cubed (1385821634560³) is 2661472670387559835859131423522816000
• The square root of 1385821634560 is 1177209.2569122959
• The cube root of 1385821634560 is 11148.9964966819

Scales and comparisons

• 1,385,821,634,560 seconds is equal to 44,064 years, 43 weeks, 5 days, 6 hours, 2 minutes, 40 seconds.
• To count from 1 to 1,385,821,634,560 would take you about one hundred ten thousand, one hundred sixty-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 1385821634560 cubic inches would be around 929.1 feet tall.

Recreational maths with 1385821634560

• 1385821634560 backwards is 0654361285831
• The number of decimal digits it has is: 13
• The sum of 1385821634560's digits is 52
• More coming soon!