13806390456320

Names of 13806390456320

• Cardinal: 13806390456320 can be written as Thirteen trillion, eight hundred six billion, three hundred ninety million, four hundred fifty-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.380639045632 × 10¹³

Factors of 13806390456320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 460837

Divisors of 13806390456320

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 19 20 22 28 32 35 38 40 44 55 56 64 70 76 77 80 88 95 110 112 128 133 140 152 154 160 176 190 209 220 224 256 266 280 304 308 320 352 380 385 418 440 448 512 532 560 608 616 640 665 704 760 770 836 880 896 1024 1045 1064 1120 1216 1232 1280 1330 1408 1463 1520 1540 1672 1760 1792 2048 2090 2128 2240 2432 2464 2560 2660 2816 2926 3040 3080 3344 3520 3584 4096 4180 4256 4480 4864 4928 5120 5320 5632 5852 6080 6160 6688 7040 7168 7315 8360 8512 8960 9728 9856 10240 10640 11264 11704 12160 12320 13376 14080 14336 14630 16720 17024 17920 19456 19712 20480 21280 22528 23408 24320 24640 26752 28160 28672 29260 33440 34048 35840 38912 39424 42560 45056 46816 48640 49280 53504 56320 58520 66880 68096 71680 77824 78848 85120 93632 97280 98560 107008 112640 117040 133760 136192 143360 157696 170240 187264 194560 197120 214016 225280 234080 267520 272384 315392 340480 374528 389120 394240 428032 460793 468160 535040 544768 680960 749056 788480 856064 921586 936320 1070080 1361920 1498112 1576960 1843172 1872640 2140160 2303965 2723840 2996224 3225551 3686344 3745280 4280320 4607930 5068723 5992448 6451102 7372688 7490560 8755067 9215860 10137446 12902204 14745376 14981120 16127755 17510134 18431720 20274892 25343615 25804408 29490752 29962240 32255510 35020268 35481061 36863440 40549784 43775335 50687230 51608816 58981504 61285469 64511020 70040536 70962122 73726880 81099568 87550670 96305737 101374460 103217632 117963008 122570938 129022040 140081072 141924244 147453760 162199136 175101340 177405305 192611474 202748920 206435264 235926016 245141876 258044080 280162144 283848488 294907520 306427345 324398272 350202680 354810610 385222948 405497840 412870528 471852032 481528685 490283752 516088160 560324288 567696976 589815040 612854690 648796544 674140159 700405360 709621220 770445896 810995680 825741056 943704064 963057370 980567504 1032176320 1120648576 1135393952 1179630080 1225709380 1297593088 1348280318 1400810720 1419242440 1540891792 1621991360 1651482112 1887408128 1926114740 1961135008 2064352640 2241297152 2270787904 2359260160 2451418760 2595186176 2696560636 2801621440 2838484880 3081783584 3243982720 3302964224 3370700795 3852229480 3922270016 4128705280 4482594304 4541575808 4718520320 4902837520 5190372352 5393121272 5603242880 5676969760 6163567168 6487965440 6605928448 6741401590 7704458960 7844540032 8257410560 8965188608 9083151616 9437040640 9805675040 10380744704 10786242544 11206485760 11353939520 12327134336 12975930880 13211856896 13482803180 15408917920 15689080064 16514821120 17930377216 18166303232 19611350080 20761489408 21572485088 22412971520 22707879040 24654268672 25951861760 26965606360 30817835840 31378160128 33029642240 35860754432 36332606464 39222700160 43144970176 44825943040 45415758080 49308537344 51903723520 53931212720 61635671680 62756320256 66059284480 72665212928 78445400320 86289940352 89651886080 90831516160 98617074688 103807447040 107862425440 123271343360 125512640512 145330425856 156890800640 172579880704 179303772160 181663032320 197234149376 215724850880 246542686720 251025281024 313781601280 345159761408 363326064640 394468298752 431449701760 493085373440 627563202560 690319522816 726652129280 862899403520 986170746880 1255126405120 1380639045632 1725798807040 1972341493760 2761278091264 3451597614080 6903195228160 13806390456320
• Sum of all divisors σ(n): 43480669294080
• Sum of proper divisors (its aliquot sum) s(n): 29674278837760
• 13806390456320 is an abundant number, because the sum of its proper divisors (29674278837760) is greater than itself. Its abundance is 15867888381440

Bases of 13806390456320

• Binary: 11001000111010001100111111111011000000000000₂
• Hexadecimal: 0xC8E8CFFB000
• Base-36: 4W6KGENSW

Squares and roots of 13806390456320

• 13806390456320 squared (13806390456320²) is 190616417432363977827942400
• 13806390456320 cubed (13806390456320³) is 2631724686456099302580256034382675968000
• The square root of 13806390456320 is 3715695.1511554335
• The cube root of 13806390456320 is 23989.8049616817

Scales and comparisons

• 13,806,390,456,320 seconds is equal to 439,000 years, 26 weeks, 3 days, 20 hours, 5 minutes, 20 seconds.
• To count from 1 to 13,806,390,456,320 would take you about one million, ninety-seven thousand, five hundred one 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 13806390456320 cubic inches would be around 1999.2 feet tall.

Recreational maths with 13806390456320

• 13806390456320 backwards is 02365409360831
• The number of decimal digits it has is: 14
• The sum of 13806390456320's digits is 50
• More coming soon!