55688727840

Names of 55688727840

• Cardinal: 55688727840 can be written as Fifty-five billion, six hundred eighty-eight million, seven hundred twenty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.568872784 × 10¹⁰

Factors of 55688727840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 292

Divisors of 55688727840

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 29 30 32 34 40 48 51 58 60 68 80 85 87 96 102 109 116 120 127 136 145 160 170 174 204 218 232 240 254 255 272 289 290 327 340 348 381 408 435 436 464 480 493 508 510 544 545 578 580 635 654 680 696 762 816 867 870 872 928 986 1016 1020 1090 1156 1160 1270 1308 1360 1392 1445 1479 1524 1632 1635 1734 1740 1744 1853 1905 1972 2032 2040 2159 2180 2312 2320 2465 2540 2616 2720 2784 2890 2958 3048 3161 3270 3468 3480 3488 3683 3706 3810 3944 4064 4080 4318 4335 4360 4624 4640 4930 5080 5232 5559 5780 5916 6096 6322 6477 6540 6936 6960 7366 7395 7412 7620 7888 8160 8381 8636 8670 8720 9248 9265 9483 9860 10160 10464 10795 11049 11118 11560 11832 12192 12644 12954 13080 13843 13872 13920 14732 14790 14824 15240 15776 15805 16762 17272 17340 17440 18415 18530 18966 19720 20320 21590 22098 22236 23120 23664 25143 25288 25908 26160 27686 27744 27795 29464 29580 29648 30480 31501 31610 32385 33524 34544 34680 36703 36830 37060 37932 39440 41529 41905 43180 44196 44472 46240 47328 47415 50286 50576 51816 52320 53737 55245 55372 55590 58928 59160 59296 60960 62611 63002 63220 64770 67048 69088 69215 69360 73406 73660 74120 75864 78880 83058 83810 86360 88392 88944 94503 94830 100572 101152 103632 107474 110109 110490 110744 111180 117856 118320 125222 125715 126004 126440 129540 134096 138430 138720 146812 147320 148240 151728 157505 161211 166116 167620 172720 176784 177888 183515 187833 189006 189660 201144 207264 207645 214948 220218 220980 221488 222360 235331 236640 250444 251430 252008 252880 259080 268192 268685 276860 293624 294640 296480 303456 313055 315010 322422 332232 335240 345440 353568 367030 375666 378012 379320 401447 402288 415290 429896 440436 441960 442976 444720 470662 472515 500888 502860 504016 505760 518160 537370 550545 553720 587248 589280 626110 630020 644844 664464 670480 705993 734060 751332 756024 758640 802894 804576 806055 830580 859792 880872 883920 889440 913529 939165 941324 945030 1001776 1005720 1008032 1036320 1064387 1074740 1101090 1107440 1174496 1176655 1204341 1252220 1260040 1289688 1328928 1340960 1411986 1468120 1502664 1512048 1517280 1605788 1612110 1661160 1719584 1761744 1767840 1827058 1878330 1882648 1890060 2003552 2007235 2011440 2128774 2149480 2202180 2214880 2353310 2408682 2504440 2520080 2579376 2740587 2823972 2936240 3005328 3024096 3193161 3211576 3224220 3322320 3523488 3529965 3654116 3756660 3765296 3780120 4000627 4014470 4022880 4257548 4298960 4404360 4567645 4706620 4817364 5008880 5040160 5158752 5321935 5481174 5647944 5872480 6010656 6021705 6386322 6423152 6448440 6644640 6824599 7059930 7308232 7513320 7530592 7560240 8001254 8028940 8515096 8597920 8808720 9135290 9413240 9634728 10017760 10643870 10962348 11295888 12001881 12043410 12772644 12846304 12896880 13649198 13702935 14119860 14616464 15026640 15120480 15965805 16002508 16057880 17030192 17617440 18270580 18826480 19269456 20003135 20473797 21287740 21924696 22591776 24003762 24086820 25545288 25793760 27298396 27405870 28239720 29232928 30053280 31931610 32005016 32115760 34060384 34122995 36541160 37652960 38538912 40006270 40947594 42575480 43849392 48007524 48173640 51090576 54596792 54811740 56479440 60009405 63863220 64010032 64231520 68245990 73082320 80012540 81895188 85150960 87698784 96015048 96347280 102181152 102368985 109193584 109623480 112958880 116018183 120018810 127726440 128020064 136491980 146164640 160025080 163790376 170301920 192030096 192694560 204737970 218387168 219246960 232036366 240037620 255452880 272983960 320050160 327580752 348054549 384060192 409475940 438493920 464072732 480075240 510905760 545967920 580090915 640100320 655161504 696109098 818951880 928145464 960150480 1091935840 1160181830 1392218196 1637903760 1740272745 1856290928 1920300960 2320363660 2784436392 3275807520 3480545490 3712581856 4640727320 5568872784 6961090980 9281454640 11137745568 13922181960 18562909280 27844363920 55688727840
• Sum of all divisors σ(n): 196071321600
• Sum of proper divisors (its aliquot sum) s(n): 140382593760
• 55688727840 is an abundant number, because the sum of its proper divisors (140382593760) is greater than itself. Its abundance is 84693865920

Bases of 55688727840

• Binary: 110011110111010011101000110100100000₂
• Hexadecimal: 0xCF74E8D20
• Base-36: PKZMPEO

Squares and roots of 55688727840

• 55688727840 squared (55688727840²) is 3101234408437591065600
• 55688727840 cubed (55688727840³) is 172703798939524408477413986304000
• The square root of 55688727840 is 235984.5923784009
• The cube root of 55688727840 is 3818.7605931365

Scales and comparisons

• 55,688,727,840 seconds is equal to 1,770 years, 37 weeks, 6 days, 11 hours, 4 minutes.
• To count from 1 to 55,688,727,840 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 55688727840 cubic inches would be around 318.2 feet tall.

Recreational maths with 55688727840

• 55688727840 backwards is 04872788655
• 55688727840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55688727840's digits is 60
• More coming soon!