55439531379664879616

Names of 55439531379664879616

• Cardinal: 55439531379664879616 can be written as Fifty-five quintillion, four hundred thirty-nine quadrillion, five hundred thirty-one trillion, three hundred seventy-nine billion, six hundred sixty-four million, eight hundred seventy-nine thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 5.5439531379664879616 × 10¹⁹

Factors of 55439531379664879616

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 4598

Divisors of 55439531379664879616

• Number of divisors d(n): 228
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 512 676 832 1024 1352 1664 2048 2197 2704 3328 4096 4394 4583 5408 6656 8192 8788 9166 10816 13312 16384 17576 18332 21632 26624 32768 35152 36664 43264 53248 59579 65536 70304 73328 86528 106496 119158 131072 140608 146656 173056 212992 238316 262144 281216 293312 346112 425984 476632 562432 586624 692224 774527 851968 953264 1124864 1173248 1384448 1549054 1703936 1906528 2249728 2346496 2768896 3098108 3407872 3813056 4499456 4692992 5537792 6196216 7626112 8998912 9385984 10068851 11075584 12392432 15252224 17997824 18771968 20137702 21003889 22151168 24784864 30504448 35995648 37543936 40275404 42007778 44302336 49569728 61008896 71991296 75087872 80550808 84015556 99139456 122017792 143982592 150175744 161101616 168031112 198278912 244035584 273050557 287965184 300351488 322203232 336062224 396557824 488071168 546101114 575930368 600702976 644406464 672124448 793115648 976142336 1092202228 1201405952 1288812928 1344248896 1586231296 1952284672 2184404456 2577625856 2688497792 3172462592 3549657241 3904569344 4368808912 5155251712 5376995584 6344925184 7099314482 7809138688 8737617824 10310503424 10753991168 12689850368 14198628964 15618277376 17475235648 20621006848 21507982336 25379700736 28397257928 34950471296 41242013696 43015964672 46145544133 50759401472 56794515856 69900942592 82484027392 86031929344 92291088266 101518802944 113589031712 139801885184 164968054784 172063858688 184582176532 203037605888 227178063424 279603770368 329936109568 344127717376 369164353064 454356126848 559207540736 659872219136 688255434752 738328706128 908712253696 1118415081472 1319744438272 1376510869504 1476657412256 1817424507392 2236830162944 2639488876544 2753021739008 2953314824512 3634849014784 4473660325888 5506043478016 5906629649024 7269698029568 8947320651776 11813259298048 14539396059136 17894641303552 23626518596096 29078792118272 35789282607104 47253037192192 58157584236544 71578565214208 94506074384384 116315168473088 189012148768768 232630336946176 378024297537536 465260673892352 756048595075072 930521347784704 1512097190150144 3024194380300288 6048388760600576 12096777521201152
• Sum of all divisors σ(n): 55453649039039005844
• Sum of proper divisors (its aliquot sum) s(n): 14117659374126228
• 55439531379664879616 is a deficient number, because the sum of its proper divisors (14117659374126228) is less than itself. Its deficiency is 55425413720290753388

Bases of 55439531379664879616

• Binary: 110000000101100000110010000000111011111111000011000000000000000000₂
• Hexadecimal: 0x30160C80EFF0C0000
• Base-36: BP7BTPA6QJKE8

Squares and roots of 55439531379664879616

• 55439531379664879616 squared (55439531379664879616²) is 3073541639596846870310421005831772307456
• 55439531379664879616 cubed (55439531379664879616³) is 170395708175136036161127690765454077353545910194204779216896
• The square root of 55439531379664879616 is 7445772718.7757268809
• 55439531379664879616 is a perfect cube number. Its cube root is 3813056

Scales and comparisons

• 55,439,531,379,664,879,616 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 55,439,531,379,664,879,616 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 55439531379664879616 cubic inches would be around 317754.7 feet tall.

Recreational maths with 55439531379664879616

• 55439531379664879616 backwards is 61697846697313593455
• The number of decimal digits it has is: 20
• The sum of 55439531379664879616's digits is 107
• More coming soon!