13942221349320

Names of 13942221349320

• Cardinal: 13942221349320 can be written as Thirteen trillion, nine hundred forty-two billion, two hundred twenty-one million, three hundred forty-nine thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.394222134932 × 10¹³

Factors of 13942221349320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 52548789

Divisors of 13942221349320

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 66 67 72 88 90 99 110 120 132 134 165 180 198 201 220 264 268 330 335 360 396 402 440 495 536 603 660 670 737 792 804 990 1005 1206 1320 1340 1474 1608 1980 2010 2211 2412 2680 2948 3015 3685 3960 4020 4422 4824 5896 6030 6633 7370 8040 8844 11055 12060 13266 14740 17688 22110 24120 26532 29480 33165 44220 53064 66330 88440 132660 265320 52548701 105097402 157646103 210194804 262743505 315292206 420389608 472938309 525487010 578035711 630584412 788230515 945876618 1050974020 1156071422 1261168824 1576461030 1734107133 1891753236 2101948040 2312142844 2364691545 2890178555 3152922060 3468214266 3520762967 3783506472 4624285688 4729383090 5202321399 5780357110 6305844120 6936428532 7041525934 8670535665 9458766180 10404642798 10562288901 11560714220 13872857064 14083051868 17341071330 17603814835 18917532360 20809285596 21124577802 23121428440 26011606995 28166103736 31686866703 34682142660 35207629670 38728392637 41618571192 42249155604 52023213990 52811444505 63373733406 69364285320 70415259340 77456785274 84498311208 104046427980 105622889010 116185177911 126747466812 140830518680 154913570548 158434333515 193641963185 208092855960 211245778020 232370355822 253494933624 309827141096 316868667030 348555533733 387283926370 422491556040 464740711644 580925889555 633737334060 697111067466 774567852740 929481423288 1161851779110 1267474668120 1394222134932 1549135705480 1742777668665 2323703558220 2788444269864 3485555337330 4647407116440 6971110674660 13942221349320
• Sum of all divisors σ(n): 50169296773440
• Sum of proper divisors (its aliquot sum) s(n): 36227075424120
• 13942221349320 is an abundant number, because the sum of its proper divisors (36227075424120) is greater than itself. Its abundance is 22284854074800

Bases of 13942221349320

• Binary: 11001010111000101101001001101010000111001000₂
• Hexadecimal: 0xCAE2D26A1C8
• Base-36: 4XWYUM3M0

Squares and roots of 13942221349320

• 13942221349320 squared (13942221349320²) is 194385536153434401464462400
• 13942221349320 cubed (13942221349320³) is 2710166172157427823337963546556405568000
• The square root of 13942221349320 is 3733928.4070962047
• The cube root of 13942221349320 is 24068.2210277723

Scales and comparisons

• 13,942,221,349,320 seconds is equal to 443,319 years, 26 weeks, 4 days, 15 hours, 42 minutes.
• To count from 1 to 13,942,221,349,320 would take you about one million, one hundred eight thousand, two hundred ninety-eight 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 13942221349320 cubic inches would be around 2005.7 feet tall.

Recreational maths with 13942221349320

• 13942221349320 backwards is 02394312224931
• 13942221349320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13942221349320's digits is 45
• More coming soon!