16091205009408

Names of 16091205009408

• Cardinal: 16091205009408 can be written as Sixteen trillion, ninety-one billion, two hundred five million, nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.6091205009408 × 10¹³

Factors of 16091205009408

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 37428

Divisors of 16091205009408

• Number of divisors d(n): 306
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2048 2187 2304 2592 2916 3072 3456 3888 4096 4374 4608 5184 5832 6144 6561 6912 7776 8192 8748 9216 10368 11664 12288 13122 13824 15552 16384 17496 18432 20736 23328 24576 26244 27648 31104 32768 34992 36864 37423 41472 46656 49152 52488 55296 62208 65536 69984 73728 74846 82944 93312 98304 104976 110592 112269 124416 139968 147456 149692 165888 186624 196608 209952 221184 224538 248832 279936 294912 299384 331776 336807 373248 419904 442368 449076 497664 559872 589824 598768 663552 673614 746496 839808 884736 898152 995328 1010421 1119744 1197536 1327104 1347228 1492992 1679616 1769472 1796304 1990656 2020842 2239488 2395072 2654208 2694456 2985984 3031263 3359232 3592608 3981312 4041684 4478976 4790144 5308416 5388912 5971968 6062526 6718464 7185216 7962624 8083368 8957952 9093789 9580288 10777824 11943936 12125052 13436928 14370432 15925248 16166736 17915904 18187578 19160576 21555648 23887872 24250104 26873856 27281367 28740864 32333472 35831808 36375156 38321152 43111296 47775744 48500208 53747712 54562734 57481728 64666944 71663616 72750312 76642304 81844101 86222592 97000416 107495424 109125468 114963456 129333888 143327232 145500624 153284608 163688202 172445184 194000832 214990848 218250936 229926912 245532303 258667776 291001248 306569216 327376404 344890368 388001664 429981696 436501872 459853824 491064606 517335552 582002496 613138432 654752808 689780736 776003328 873003744 919707648 982129212 1034671104 1164004992 1226276864 1309505616 1379561472 1552006656 1746007488 1839415296 1964258424 2069342208 2328009984 2452553728 2619011232 2759122944 3104013312 3492014976 3678830592 3928516848 4138684416 4656019968 5238022464 5518245888 6208026624 6984029952 7357661184 7857033696 8277368832 9312039936 10476044928 11036491776 12416053248 13968059904 15714067392 16554737664 18624079872 20952089856 22072983552 24832106496 27936119808 31428134784 33109475328 37248159744 41904179712 49664212992 55872239616 62856269568 66218950656 74496319488 83808359424 99328425984 111744479232 125712539136 148992638976 167616718848 198656851968 223488958464 251425078272 297985277952 335233437696 446977916928 502850156544 595970555904 670466875392 893955833856 1005700313088 1340933750784 1787911667712 2011400626176 2681867501568 4022801252352 5363735003136 8045602504704 16091205009408
• Sum of all divisors σ(n): 48272084064464
• Sum of proper divisors (its aliquot sum) s(n): 32180879055056
• 16091205009408 is an abundant number, because the sum of its proper divisors (32180879055056) is greater than itself. Its abundance is 16089674045648

Bases of 16091205009408

• Binary: 11101010001010000110100011110000000000000000₂
• Hexadecimal: 0xEA2868F0000
• Base-36: 5PC740000

Squares and roots of 16091205009408

• 16091205009408 squared (16091205009408²) is 258926878654797113368510464
• 16091205009408 cubed (16091205009408³) is 4166445486880448659005273663440066445312
• The square root of 16091205009408 is 4011384.4255329107
• The cube root of 16091205009408 is 25246.2099382917

Scales and comparisons

• 16,091,205,009,408 seconds is equal to 511,650 years, 28 weeks, 2 days, 17 hours, 16 minutes, 48 seconds.
• To count from 1 to 16,091,205,009,408 would take you about one million, two hundred seventy-nine thousand, one hundred twenty-six 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 16091205009408 cubic inches would be around 2103.9 feet tall.

Recreational maths with 16091205009408

• 16091205009408 backwards is 80490050219061
• The number of decimal digits it has is: 14
• The sum of 16091205009408's digits is 45
• More coming soon!