55081517568

Names of 55081517568

• Cardinal: 55081517568 can be written as Fifty-five billion, eighty-one million, five hundred seventeen thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 5.5081517568 × 10¹⁰

Factors of 55081517568

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 408

Divisors of 55081517568

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 37 41 42 44 48 56 64 66 74 77 82 84 88 96 111 112 123 128 132 148 154 164 168 176 192 222 224 231 246 256 259 264 287 296 307 308 328 336 352 384 407 444 448 451 462 492 512 518 528 574 592 614 616 656 672 704 768 777 814 861 888 896 902 921 924 984 1036 1056 1148 1184 1221 1228 1232 1312 1344 1353 1408 1517 1536 1554 1628 1722 1776 1792 1804 1842 1848 1968 2072 2112 2149 2296 2368 2442 2456 2464 2624 2688 2706 2816 2849 3034 3108 3157 3256 3377 3444 3552 3584 3608 3684 3696 3936 4144 4224 4298 4551 4592 4736 4884 4912 4928 5248 5376 5412 5632 5698 6068 6216 6314 6447 6512 6754 6888 7104 7216 7368 7392 7872 8288 8448 8547 8596 9102 9184 9471 9472 9768 9824 9856 10131 10496 10619 10752 10824 11359 11396 12136 12432 12587 12628 12894 13024 13508 13776 14208 14432 14736 14784 15744 16576 16687 16896 17094 17192 18204 18368 18942 18944 19536 19648 19712 20262 20992 21238 21648 22718 22792 23639 24272 24864 25174 25256 25788 26048 27016 27552 28416 28864 29472 29568 31488 31857 33152 33374 34077 34188 34384 36408 36736 37761 37884 39072 39296 39424 40524 42476 43296 45436 45584 47278 48544 49728 50061 50348 50512 51576 52096 54032 55104 56832 57728 58944 59136 62976 63714 66304 66748 68154 68376 68768 70917 72816 73472 75522 75768 78144 78592 79513 81048 84952 86592 88109 90872 91168 94556 97088 99456 100122 100696 101024 103152 104192 108064 110208 115456 116809 117888 118272 124949 127428 132608 133496 136308 136752 137536 138457 141834 145632 146944 151044 151536 156288 157184 159026 162096 169904 173184 176218 181744 182336 189112 194176 198912 200244 201392 202048 206304 208384 216128 220416 230912 233618 235776 238539 249898 254856 264327 266992 272616 273504 275072 276914 283668 291264 302088 303072 312576 318052 324192 339808 346368 350427 352436 363488 364672 374847 378224 388352 397824 400488 402784 404096 412608 415371 432256 440832 465719 467236 471552 477078 499796 509712 528654 533984 545232 547008 550144 553828 567336 582528 604176 606144 625152 636104 648384 679616 692736 700854 704872 726976 729344 749694 756448 776704 800976 805568 808192 825216 830742 864512 874643 931438 934472 954156 969199 999592 1019424 1057308 1067968 1090464 1094016 1100288 1107656 1134672 1165056 1208352 1212288 1272208 1296768 1359232 1397157 1401708 1409744 1453952 1458688 1499388 1512896 1601952 1611136 1616384 1650432 1661484 1729024 1749286 1862876 1868944 1908312 1938398 1999184 2038848 2114616 2135936 2180928 2188032 2215312 2269344 2330112 2416704 2424576 2544416 2593536 2623929 2718464 2794314 2803416 2819488 2907597 2907904 2998776 3025792 3203904 3222272 3260033 3300864 3322968 3498572 3725752 3737888 3816624 3876796 3998368 4077696 4229232 4271872 4361856 4376064 4430624 4538688 4833408 4849152 5088832 5122909 5187072 5247858 5436928 5588628 5606832 5638976 5815194 5815808 5997552 6051584 6407808 6444544 6520066 6645936 6997144 7451504 7475776 7633248 7753592 7996736 8155392 8458464 8543744 8723712 8861248 9077376 9666816 9780099 10177664 10245818 10495716 11177256 11213664 11277952 11630388 11995104 12103168 12815616 13040132 13291872 13994288 14903008 14951552 15266496 15368727 15507184 15993472 16310784 16916928 17447424 17722496 18154752 19333632 19560198 20355328 20491636 20991432 22354512 22427328 22555904 23260776 23990208 25631232 26080264 26583744 27988576 29806016 29903104 30532992 30737454 31014368 31986944 33833856 35444992 35860363 36309504 39120396 40710656 40983272 41982864 44709024 44854656 45111808 46521552 47980416 52160528 53167488 55977152 59612032 59806208 61065984 61474908 62028736 63973888 67667712 70889984 71720726 78240792 81966544 83965728 89418048 89709312 93043104 95960832 104321056 106334976 107581089 111954304 119224064 122131968 122949816 124057472 135335424 143441452 156481584 163933088 167931456 178836096 179418624 186086208 191921664 208642112 212669952 215162178 223908608 238448128 245899632 248114944 286882904 312963168 327866176 335862912 357672192 372172416 417284224 430324356 447817216 491799264 496229888 573765808 625926336 655732352 671725824 715344384 744344832 834568448 860648712 983598528 1147531616 1251852672 1311464704 1343451648 1488689664 1669136896 1721297424 1967197056 2295063232 2503705344 2622929408 3442594848 3934394112 4590126464 5007410688 6885189696 7868788224 9180252928 13770379392 18360505856 27540758784 55081517568
• Sum of all divisors σ(n): 193103640576
• Sum of proper divisors (its aliquot sum) s(n): 138022123008
• 55081517568 is an abundant number, because the sum of its proper divisors (138022123008) is greater than itself. Its abundance is 82940605440

Bases of 55081517568

• Binary: 110011010011000111010100001000000000₂
• Hexadecimal: 0xCD31D4200
• Base-36: PAY42YO

Squares and roots of 55081517568

• 55081517568 squared (55081517568²) is 3033973577593892634624
• 55081517568 cubed (55081517568³) is 167115868915085808323547661074432
• The square root of 55081517568 is 234694.5196803709
• The cube root of 55081517568 is 3804.8303662397

Scales and comparisons

• 55,081,517,568 seconds is equal to 1,751 years, 21 weeks, 6 days, 13 hours, 32 minutes, 48 seconds.
• To count from 1 to 55,081,517,568 would take you about three thousand, five hundred 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 55081517568 cubic inches would be around 317.1 feet tall.

Recreational maths with 55081517568

• 55081517568 backwards is 86571518055
• The number of decimal digits it has is: 11
• The sum of 55081517568's digits is 51
• More coming soon!