20325385080

Names of 20325385080

• Cardinal: 20325385080 can be written as Twenty billion, three hundred twenty-five million, three hundred eighty-five thousand and eighty.

Scientific notation

• Scientific notation: 2.032538508 × 10¹⁰

Factors of 20325385080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2130

Divisors of 20325385080

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 20 21 22 24 26 27 28 30 33 35 36 39 40 42 44 45 52 54 55 56 60 63 65 66 70 72 77 78 81 84 88 90 91 99 104 105 108 110 117 120 126 130 132 135 140 143 154 156 162 165 168 180 182 189 195 198 210 216 220 231 234 243 252 260 264 270 273 280 286 297 308 312 315 324 330 351 360 364 378 385 390 396 405 420 429 440 455 462 468 486 495 504 520 540 546 567 572 585 594 616 630 648 660 693 702 715 728 756 770 780 792 810 819 840 858 891 910 924 936 945 972 990 1001 1053 1080 1092 1134 1144 1155 1170 1188 1215 1260 1287 1320 1365 1386 1404 1430 1485 1512 1540 1560 1620 1638 1701 1716 1755 1782 1820 1848 1890 1944 1980 2002 2079 2089 2106 2145 2184 2268 2310 2340 2376 2430 2457 2520 2574 2673 2730 2772 2808 2835 2860 2970 3003 3080 3159 3240 3276 3402 3432 3465 3510 3564 3640 3780 3861 3960 4004 4095 4158 4178 4212 4290 4455 4536 4620 4680 4860 4914 5005 5148 5265 5346 5460 5544 5670 5720 5940 6006 6237 6267 6318 6435 6552 6804 6930 7020 7128 7371 7560 7722 8008 8190 8316 8356 8424 8505 8580 8910 9009 9240 9720 9828 10010 10296 10395 10445 10530 10692 10920 11340 11583 11880 12012 12285 12474 12534 12636 12870 13365 13608 13860 14040 14623 14742 15015 15444 15795 16380 16632 16712 17010 17160 17820 18018 18711 18801 19305 19656 20020 20790 20890 21060 21384 22113 22680 22979 23166 24024 24570 24948 25068 25272 25740 26730 27027 27157 27720 29246 29484 30030 30888 31185 31335 31590 32760 34020 34749 35640 36036 36855 37422 37602 38610 40040 41580 41780 42120 43869 44226 45045 45958 46332 49140 49896 50136 51480 53460 54054 54314 56403 57915 58492 58968 60060 62370 62670 63180 68040 68937 69498 72072 73115 73710 74844 75204 77220 81081 81471 83160 83560 87738 88452 90090 91916 92664 93555 94005 98280 106920 108108 108628 110565 112806 114895 115830 116984 120120 124740 125340 126360 131607 135135 135785 137874 138996 146230 147420 149688 150408 154440 160853 162162 162942 169209 173745 175476 176904 180180 183832 187110 188010 190099 206811 216216 217256 219345 221130 225612 229790 231660 243243 244413 249480 250680 263214 270270 271570 275748 277992 282015 292460 294840 298727 321706 324324 325884 338418 344685 347490 350952 360360 374220 376020 380198 394821 405405 407355 413622 438690 442260 451224 459580 463320 482559 486486 488826 507627 526428 540540 543140 551496 564030 570297 584920 597454 620433 643412 648648 651768 658035 676836 689370 694980 733239 748440 752040 760396 789642 804265 810810 814710 827244 846045 877380 884520 896181 919160 950495 965118 972972 977652 1015254 1034055 1052856 1081080 1086280 1128060 1140594 1184463 1194908 1216215 1222065 1240866 1286824 1316070 1353672 1378740 1389960 1447677 1466478 1493635 1520792 1579284 1608530 1621620 1629420 1654488 1692090 1710891 1754760 1792362 1861299 1900990 1930236 1945944 1955304 1974105 2030508 2068110 2091089 2199717 2256120 2281188 2368926 2389816 2412795 2432430 2444130 2481732 2538135 2632140 2688543 2757480 2851485 2895354 2932956 2987270 3102165 3158568 3217060 3243240 3258840 3384180 3421782 3553389 3584724 3666195 3722598 3801980 3860472 3948210 4061016 4136220 4182178 4343031 4399434 4480905 4562376 4737852 4825590 4864860 4888260 4963464 5076270 5132673 5264280 5377086 5583897 5702970 5790708 5865912 5922315 5974540 6204330 6273267 6434120 6599151 6768360 6843564 7106778 7169448 7238385 7332390 7445196 7603960 7896420 8065629 8272440 8364356 8554455 8686062 8798868 8961810 9306495 9475704 9651180 9729720 9776520 10152540 10265346 10455445 10754172 10998585 11167794 11405940 11581416 11844630 11949080 12408660 12546534 13029093 13198302 13442715 13687128 14213556 14476770 14664780 14890392 15398019 15792840 16131258 16728712 17108910 17372124 17597736 17766945 17923620 18612990 18819801 19302360 20305080 20530692 20910890 21508344 21715155 21997170 22335588 22811880 23689260 24196887 24817320 25093068 25663365 26058186 26396604 26885430 27919485 28427112 28953540 29329560 30796038 31366335 32262516 32995755 34217820 34744248 35533890 35847240 37225980 37639602 39087279 40328145 41061384 41821780 43430310 43994340 44671176 46194057 47378520 48393774 50186136 51326730 52116372 52793208 53770860 55838970 56459403 57907080 61592076 62732670 64525032 65145465 65991510 68435640 71067780 72590661 74451960 75279204 76990095 78174558 80656290 83643560 86860620 87988680 92388114 94099005 96787548 102653460 104232744 107541720 111677940 112918806 120984435 123184152 125465340 130290930 131983020 142135560 145181322 150558408 153980190 156349116 161312580 169378209 173721240 184776228 188198010 193575096 195436395 205306920 223355880 225837612 230970285 241968870 250930680 260581860 263966040 282297015 290362644 307960380 312698232 322625160 338756418 362953305 369552456 376396020 390872790 451675224 461940570 483937740 508134627 521163720 564594030 580725288 615920760 677512836 725906610 752792040 781745580 846891045 923881140 967875480 1016269254 1129188060 1355025672 1451813220 1563491160 1693782090 1847762280 2032538508 2258376120 2540673135 2903626440 3387564180 4065077016 5081346270 6775128360 10162692540 20325385080
• Sum of all divisors σ(n): 92021529600
• Sum of proper divisors (its aliquot sum) s(n): 71696144520
• 20325385080 is an abundant number, because the sum of its proper divisors (71696144520) is greater than itself. Its abundance is 51370759440

Bases of 20325385080

• Binary: 10010111011011111001100001101111000₂
• Hexadecimal: 0x4BB7CC378
• Base-36: 9C57JI0

Squares and roots of 20325385080

• 20325385080 squared (20325385080²) is 413121278650286606400
• 20325385080 cubed (20325385080³) is 8396849073309057927446392512000
• The square root of 20325385080 is 142567.1248219589
• The cube root of 20325385080 is 2729.0590163559

Scales and comparisons

• 20,325,385,080 seconds is equal to 646 years, 14 weeks, 5 days, 12 hours, 18 minutes.
• To count from 1 to 20,325,385,080 would take you about one thousand, two 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 20325385080 cubic inches would be around 227.4 feet tall.

Recreational maths with 20325385080

• 20325385080 backwards is 08058352302
• 20325385080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20325385080's digits is 36
• More coming soon!