20976706800

Names of 20976706800

• Cardinal: 20976706800 can be written as Twenty billion, nine hundred seventy-six million, seven hundred six thousand, eight hundred.

Scientific notation

• Scientific notation: 2.09767068 × 10¹⁰

Factors of 20976706800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 456

Divisors of 20976706800

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 25 28 30 35 36 38 40 42 45 48 50 56 57 60 63 70 72 75 76 80 84 90 95 100 105 112 114 120 126 133 140 144 150 152 168 171 175 180 190 193 200 210 225 227 228 240 252 266 280 285 300 304 315 336 342 350 360 380 386 399 400 420 450 454 456 475 504 525 532 560 570 579 600 630 665 681 684 700 720 760 772 798 840 855 900 908 912 950 965 1008 1050 1064 1135 1140 1158 1197 1200 1260 1330 1351 1362 1368 1400 1425 1520 1544 1575 1589 1596 1680 1710 1737 1800 1816 1900 1930 1995 2043 2100 2128 2270 2280 2316 2394 2520 2660 2702 2724 2736 2800 2850 2895 3088 3150 3178 3192 3325 3405 3420 3474 3600 3632 3667 3800 3860 3990 4053 4086 4200 4275 4313 4540 4560 4632 4767 4788 4825 5040 5320 5404 5448 5675 5700 5790 5985 6300 6356 6384 6650 6755 6810 6840 6948 7334 7600 7720 7945 7980 8106 8172 8400 8550 8626 8685 9080 9264 9534 9576 9650 9975 10215 10640 10808 10896 11001 11350 11400 11580 11970 12159 12600 12712 12939 13300 13510 13620 13680 13896 14301 14475 14668 15440 15890 15960 16212 16344 17025 17100 17252 17370 18160 18335 19068 19152 19300 19950 20265 20430 21565 21616 22002 22700 22800 23160 23835 23940 24318 25200 25424 25669 25878 26600 27020 27240 27792 28602 28950 29336 29925 30191 31780 31920 32424 32688 33003 33775 34050 34200 34504 34740 36670 38136 38600 38817 39725 39900 40530 40860 43130 43425 43811 44004 45400 46320 47670 47880 48636 51075 51338 51756 53200 54040 54480 55005 57204 57900 58672 59850 60382 60795 63560 64695 64848 66006 67550 68100 68400 69008 69480 71505 73340 76272 77007 77200 77634 79450 79800 81060 81720 86260 86850 87622 88008 90573 90800 91675 95340 95760 97272 101325 102150 102676 103512 107825 108080 110010 114408 115800 119175 119700 120764 121590 127120 128345 129390 131433 132012 135100 136200 138960 143010 146680 150955 154014 155268 158900 159600 162120 163440 165015 172520 173700 175244 176016 181146 183350 190680 194085 194544 202650 204300 205352 207024 215650 219055 220020 228816 231021 231600 238350 239400 241528 243180 256690 258780 262866 264024 270200 271719 272400 275025 286020 293360 301910 303975 306677 308028 310536 317800 323475 324240 330030 345040 347400 350488 357525 362292 366700 381360 385035 388170 394299 405300 408600 410704 431300 438110 440040 452865 462042 476700 478800 483056 486360 513380 517560 525732 528048 540400 543438 550050 572040 603820 607950 613354 616056 621072 635600 641725 646950 657165 660060 694800 700976 715050 724584 733400 754775 770070 776340 788598 810600 817200 825075 832409 862600 876220 880080 905730 920031 924084 953400 970425 972720 1026760 1035120 1051464 1086876 1095275 1100100 1144080 1155105 1207640 1215900 1226708 1232112 1283450 1293900 1314330 1320120 1358595 1430100 1449168 1466800 1509550 1533385 1540140 1552680 1577196 1621200 1650150 1664818 1725200 1752440 1811460 1840062 1848168 1906800 1925175 1940850 1971495 2053520 2102928 2173752 2190550 2200200 2264325 2310210 2415280 2431800 2453416 2497227 2566900 2587800 2628660 2640240 2717190 2760093 2860200 3019100 3066770 3080280 3105360 3154392 3285825 3300300 3329636 3504880 3622920 3680124 3696336 3850350 3881700 3942990 4162045 4347504 4381100 4400400 4528650 4600155 4620420 4863600 4906832 4994454 5133800 5175600 5257320 5434380 5520186 5720400 5775525 5826863 6038200 6133540 6160560 6308784 6571650 6600600 6659272 6792975 7245840 7360248 7491681 7666925 7700700 7763400 7885980 8324090 8762200 9057300 9200310 9240840 9857475 9988908 10267600 10514640 10868760 11040372 11551050 11653726 12076400 12267080 12486135 13143300 13201200 13318544 13585950 13800465 14720496 14983362 15333850 15401400 15526800 15771960 16648180 17480589 17524400 18114600 18400620 18481680 19714950 19977816 20810225 21737520 22080744 23000775 23102100 23307452 24534160 24972270 26286600 27171900 27600930 29134315 29966724 30667700 30802800 31543920 33296360 34961178 36229200 36801240 37458405 39429900 39955632 41620450 44161488 46001550 46204200 46614904 49944540 52441767 52573200 54343800 55201860 58268630 59933448 61335400 62430675 66592720 69002325 69922356 73602480 74916810 78859800 83240900 87402945 92003100 92408400 93229808 99889080 104883534 108687600 110403720 116537260 119866896 122670800 124861350 138004650 139844712 145671575 149833620 157719600 166481800 174805890 184006200 187292025 199778160 209767068 220807440 233074520 249722700 262208835 276009300 279689424 291343150 299667240 332963600 349611780 368012400 374584050 419534136 437014725 466149040 499445400 524417670 552018600 582686300 599334480 699223560 749168100 839068272 874029450 998890800 1048835340 1104037200 1165372600 1311044175 1398447120 1498336200 1748058900 2097670680 2330745200 2622088350 2996672400 3496117800 4195341360 5244176700 6992235600 10488353400 20976706800
• Sum of all divisors σ(n): 88414460160
• Sum of proper divisors (its aliquot sum) s(n): 67437753360
• 20976706800 is an abundant number, because the sum of its proper divisors (67437753360) is greater than itself. Its abundance is 46461046560

Bases of 20976706800

• Binary: 10011100010010011110010010011110000₂
• Hexadecimal: 0x4E24F24F0
• Base-36: 9MWZMK0

Squares and roots of 20976706800

• 20976706800 squared (20976706800²) is 440022228173166240000
• 20976706800 cubed (20976706800³) is 9230217265871207844138432000000
• The square root of 20976706800 is 144833.3759877191
• The cube root of 20976706800 is 2757.9037327639

Scales and comparisons

• 20,976,706,800 seconds is equal to 666 years, 51 weeks, 4 days, 23 hours.
• To count from 1 to 20,976,706,800 would take you about one thousand, three hundred thirty-three 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 20976706800 cubic inches would be around 229.8 feet tall.

Recreational maths with 20976706800

• 20976706800 backwards is 00860767902
• 20976706800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20976706800's digits is 45
• More coming soon!