55685517888

Names of 55685517888

• Cardinal: 55685517888 can be written as Fifty-five billion, six hundred eighty-five million, five hundred seventeen thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 5.5685517888 × 10¹⁰

Factors of 55685517888

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 265

Divisors of 55685517888

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 29 32 33 39 42 44 48 52 56 58 64 66 77 78 84 87 88 91 96 97 103 104 112 116 132 143 154 156 168 174 176 182 192 194 203 206 208 224 231 232 264 273 286 291 308 309 312 319 336 348 352 364 377 388 406 412 416 429 448 462 464 528 546 572 582 609 616 618 624 638 672 679 696 704 721 728 754 776 812 824 832 858 924 928 957 1001 1056 1067 1092 1131 1133 1144 1164 1218 1232 1236 1248 1261 1276 1339 1344 1358 1392 1442 1456 1508 1552 1624 1648 1716 1848 1856 1914 2002 2037 2112 2134 2163 2184 2233 2262 2266 2288 2328 2436 2464 2472 2496 2522 2552 2639 2678 2716 2784 2813 2884 2912 2987 3003 3016 3104 3201 3248 3296 3399 3432 3696 3783 3828 4004 4017 4074 4147 4268 4326 4368 4466 4524 4532 4576 4656 4872 4928 4944 5044 5104 5278 5356 5432 5568 5626 5768 5824 5974 6006 6032 6208 6402 6496 6592 6699 6798 6864 7392 7469 7566 7656 7917 7931 8008 8034 8148 8294 8439 8536 8652 8736 8827 8932 8961 9048 9064 9152 9312 9373 9744 9888 9991 10088 10208 10556 10712 10864 11252 11536 11948 12012 12064 12441 12804 12992 13398 13596 13728 13871 14729 14784 14938 15132 15312 15834 15862 16016 16068 16296 16588 16878 17072 17304 17472 17654 17864 17922 18096 18128 18624 18746 19488 19691 19776 19982 20176 20416 20909 21112 21424 21728 22407 22504 23072 23793 23896 24024 24128 24882 25608 26481 26796 27192 27456 27742 28119 29029 29458 29876 29973 30264 30624 30943 31668 31724 32032 32136 32592 32857 33176 33756 34144 34608 35308 35728 35844 36192 36256 36569 37492 38831 38976 39382 39964 40352 41613 41818 42224 42848 43456 44187 44814 45008 46144 47586 47792 48048 49764 51216 52962 53592 54384 55484 56238 58058 58916 59073 59752 59946 60528 61248 61886 62727 63336 63448 64064 64272 65184 65714 66352 67512 68288 69216 69937 70616 71456 71688 72384 72512 73138 74984 77662 78764 79928 80704 83226 83636 84448 85696 87087 88374 89628 90016 92829 95172 95584 96096 97097 98571 99528 102432 103103 105924 107184 108768 109707 109901 110968 112476 116116 116493 117832 118146 119504 119892 121056 123772 125454 126672 126896 128544 129883 130368 131428 132704 135024 138432 139874 141232 142912 143376 146276 149968 155324 157528 159856 166452 167272 168896 174174 176748 179256 180032 185658 190344 191168 192192 194194 197142 199056 204864 206206 209811 211848 214368 216601 217536 219414 219802 221936 224952 229999 232232 232986 235664 236292 239008 239784 242112 247544 250908 253344 253792 255983 257088 259766 262856 265408 270048 271817 279748 282464 286752 289739 291291 292552 299936 309309 310648 315056 319712 329703 332904 334544 348348 353496 358512 371316 380688 388388 389649 394284 398112 402259 412412 419622 423696 427141 428736 433202 438828 439604 443872 449904 459998 464464 465972 471328 472584 478016 479568 495088 501816 506688 507584 511966 519532 525712 540096 543634 559496 564928 573504 579478 582582 585104 599872 618618 621296 630112 639424 649803 659406 665808 669088 689997 696696 706992 717024 742632 761376 767949 769307 776776 779298 788568 796224 804518 815451 824824 839244 847392 854282 866404 869217 877656 879208 887744 899808 909181 919996 928928 931944 942656 945168 959136 990176 1003632 1023932 1039064 1051424 1087268 1118992 1158956 1165164 1170208 1206777 1237236 1242592 1260224 1281423 1299606 1318812 1331616 1338176 1379994 1393392 1413984 1428713 1434048 1485264 1522752 1535898 1538614 1553552 1558596 1577136 1609036 1630902 1649648 1678488 1694784 1708564 1732808 1738434 1755312 1758416 1799616 1818362 1839992 1857856 1863888 1890336 1918272 1980352 2007264 2028173 2047864 2078128 2102848 2174536 2237984 2307921 2317912 2330328 2340416 2413554 2474472 2485184 2562846 2599212 2637624 2663232 2727543 2759988 2786784 2815813 2827968 2857426 2970528 2989987 3071796 3077228 3107104 3117192 3154272 3187129 3218072 3261804 3299296 3356976 3417128 3465616 3476868 3510624 3516832 3636724 3679984 3727776 3766607 3780672 4014528 4056346 4095728 4156256 4286139 4349072 4475968 4615842 4635824 4660656 4827108 4948944 5125692 5198424 5275248 5455086 5519976 5573568 5631626 5714852 5941056 5979974 6084519 6143592 6154456 6214208 6234384 6308544 6374258 6436144 6523608 6598592 6713952 6834256 6931232 6953736 7021248 7033664 7273448 7359968 7455552 7533214 8112692 8191456 8312512 8447439 8572278 8698144 8969961 9231684 9271648 9321312 9561387 9654216 9897888 10000991 10251384 10396848 10550496 10910172 11039952 11263252 11299821 11429704 11959948 12169038 12287184 12308912 12468768 12748516 12872288 13047216 13427904 13668512 13862464 13907472 14546896 14719936 15066428 16225384 16382912 16894878 17144556 17396288 17939922 18463368 18543296 18642624 19122774 19308432 19795776 20001982 20502768 20793696 21100992 21820344 22079904 22309903 22526504 22599642 22859408 23919896 24338076 24574368 24617824 24937536 25497032 25744576 26094432 26366249 27337024 27814944 29093792 30002973 30132856 32450768 33789756 34289112 35879844 36926736 38245548 38616864 40003964 41005536 41432677 41587392 43640688 44159808 44619806 45053008 45199284 45718816 47839792 48676152 49148736 49235648 50994064 52188864 52732498 55629888 58187584 60005946 60265712 64901536 66929709 67579512 68578224 71759688 73853472 76491096 77233728 79098747 80007928 82011072 82865354 87281376 89239612 90106016 90398568 91437632 95679584 97352304 101988128 105464996 120011892 120531424 124298031 129803072 133859418 135159024 137156448 143519376 147706944 152982192 158197494 160015856 165730708 174562752 178479224 180212032 180797136 191359168 194704608 203976256 210929992 240023784 241062848 248596062 267718836 270318048 274312896 287038752 290028739 305964384 316394988 320031712 331461416 356958448 361594272 389409216 421859984 480047568 497192124 535437672 540636096 574077504 580057478 611928768 632789976 640063424 662922832 713916896 723188544 843719968 870086217 960095136 994384248 1070875344 1160114956 1265579952 1325845664 1427833792 1687439936 1740172434 1920190272 1988768496 2141750688 2320229912 2531159904 2651691328 3480344868 3977536992 4283501376 4640459824 5062319808 6960689736 7955073984 9280919648 13921379472 18561839296 27842758944 55685517888
• Sum of all divisors σ(n): 208758251520
• Sum of proper divisors (its aliquot sum) s(n): 153072733632
• 55685517888 is an abundant number, because the sum of its proper divisors (153072733632) is greater than itself. Its abundance is 97387215744

Bases of 55685517888

• Binary: 110011110111000111011001001001000000₂
• Hexadecimal: 0xCF71D9240
• Base-36: PKXPWLC

Squares and roots of 55685517888

• 55685517888 squared (55685517888²) is 3100876902454767980544
• 55685517888 cubed (55685517888³) is 172673936220131013491472547971072
• The square root of 55685517888 is 235977.7910906025
• The cube root of 55685517888 is 3818.6872193785

Scales and comparisons

• 55,685,517,888 seconds is equal to 1,770 years, 32 weeks, 4 days, 7 hours, 24 minutes, 48 seconds.
• To count from 1 to 55,685,517,888 would take you about three thousand, five hundred forty-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 55685517888 cubic inches would be around 318.2 feet tall.

Recreational maths with 55685517888

• 55685517888 backwards is 88871558655
• 55685517888 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55685517888's digits is 66
• More coming soon!