56493620820

Names of 56493620820

• Cardinal: 56493620820 can be written as Fifty-six billion, four hundred ninety-three million, six hundred twenty thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 5.649362082 × 10¹⁰

Factors of 56493620820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2246

Divisors of 56493620820

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 30 35 36 39 42 45 52 60 63 65 70 78 84 90 91 105 117 126 127 130 140 156 169 180 182 195 210 234 252 254 260 273 315 338 364 381 390 420 455 468 507 508 546 585 630 635 676 762 780 819 845 889 910 1014 1092 1143 1170 1183 1260 1270 1365 1521 1524 1638 1651 1690 1778 1820 1905 2028 2089 2286 2340 2366 2535 2540 2667 2730 3042 3276 3302 3380 3549 3556 3810 4095 4178 4445 4572 4732 4953 5070 5334 5460 5715 5915 6084 6267 6604 7098 7605 7620 8001 8190 8255 8356 8890 9906 10140 10445 10647 10668 11430 11557 11830 12534 13335 14196 14623 14859 15210 16002 16380 16510 17745 17780 18801 19812 20890 21294 21463 22860 23114 23660 24765 25068 26670 27157 29246 29718 30420 31335 32004 33020 34671 35490 37602 40005 41780 42588 42926 43869 46228 49530 53235 53340 54314 57785 58492 59436 62670 64389 69342 70980 73115 74295 75204 80010 81471 85852 87738 94005 99060 104013 106470 107315 108628 115570 125340 128778 131607 135785 138684 146230 148590 150241 160020 162942 173355 175476 188010 190099 193167 208026 212940 214630 219345 231140 244413 257556 263214 265303 271570 292460 297180 300482 321945 325884 346710 353041 376020 380198 386334 407355 416052 429260 438690 450723 488826 520065 526428 530606 543140 570297 600964 643890 658035 693420 706082 751205 760396 772668 795909 814710 877380 901446 950495 965835 977652 1040130 1059123 1061212 1140594 1222065 1287780 1316070 1326515 1352169 1412164 1502410 1591818 1629420 1710891 1765205 1802892 1857121 1900990 1931670 2080260 2118246 2253615 2281188 2387727 2444130 2471287 2632140 2653030 2704338 2851485 3004820 3177369 3183636 3421782 3448939 3530410 3714242 3801980 3863340 3979545 4236492 4507230 4775454 4888260 4942574 5295615 5306060 5408676 5571363 5702970 6354738 6760845 6843564 6897878 7060820 7413861 7428484 7959090 8554455 9014460 9285605 9550908 9885148 10346817 10591230 11142726 11405940 11938635 12356435 12709476 13521690 13795756 14827722 15886845 15918180 16714089 17108910 17244695 18571210 20693634 21182460 22241583 22285452 23877270 24142573 24712870 27043380 27856815 29655444 31040451 31773690 33428178 34217820 34489390 37069305 37142420 41387268 44483166 44836207 47754540 48285146 49425740 51734085 55713630 62080902 63547380 66856356 68978780 72427719 74138610 83570445 88966332 89672414 96570292 103468170 111207915 111427260 120712865 124161804 134508621 144855438 148277220 155202255 167140890 179344828 206936340 217283157 222415830 224181035 241425730 269017242 289710876 310404510 313853449 334281780 362138595 403525863 434566314 444831660 448362070 482851460 538034484 620809020 627706898 672543105 724277190 807051726 869132628 896724140 941560347 1086415785 1255413796 1345086210 1448554380 1569267245 1614103452 1883120694 2017629315 2172831570 2690172420 2824681041 3138534490 3766241388 4035258630 4345663140 4707801735 5649362082 6277068980 8070517260 9415603470 11298724164 14123405205 18831206940 28246810410 56493620820
• Sum of all divisors σ(n): 213840506880
• Sum of proper divisors (its aliquot sum) s(n): 157346886060
• 56493620820 is an abundant number, because the sum of its proper divisors (157346886060) is greater than itself. Its abundance is 100853265240

Bases of 56493620820

• Binary: 110100100111010010000011111001010100₂
• Hexadecimal: 0xD27483E54
• Base-36: PYAUCT0

Squares and roots of 56493620820

• 56493620820 squared (56493620820²) is 3191529193353937472400
• 56493620820 cubed (56493620820³) is 180301040085297807619754815368000
• The square root of 56493620820 is 237683.8673953281
• The cube root of 56493620820 is 3837.0707193025

Scales and comparisons

• 56,493,620,820 seconds is equal to 1,796 years, 16 weeks, 5 days, 8 hours, 27 minutes.
• To count from 1 to 56,493,620,820 would take you about three thousand, five hundred ninety-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 56493620820 cubic inches would be around 319.8 feet tall.

Recreational maths with 56493620820

• 56493620820 backwards is 02802639465
• 56493620820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56493620820's digits is 45
• More coming soon!