20080845400

Names of 20080845400

• Cardinal: 20080845400 can be written as Twenty billion, eighty million, eight hundred forty-five thousand, four hundred.

Scientific notation

• Scientific notation: 2.00808454 × 10¹⁰

Factors of 20080845400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 428

Divisors of 20080845400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 17 19 20 22 25 28 34 35 38 40 44 50 55 56 68 70 76 77 85 88 95 100 110 119 121 133 136 140 152 154 170 175 187 190 200 209 220 238 242 266 275 280 308 323 340 350 367 374 380 385 418 425 440 475 476 484 532 550 595 605 616 646 665 680 700 734 748 760 770 836 847 850 935 950 952 968 1045 1064 1100 1190 1210 1292 1309 1330 1400 1463 1468 1496 1540 1615 1672 1694 1700 1835 1870 1900 1925 2057 2090 2200 2261 2299 2380 2420 2569 2584 2618 2660 2926 2936 2975 3025 3080 3230 3325 3388 3400 3553 3670 3740 3800 3850 4037 4114 4180 4235 4522 4598 4675 4760 4840 5138 5225 5236 5320 5852 5950 6050 6239 6460 6545 6650 6776 6973 7106 7315 7340 7480 7700 8074 8075 8228 8360 8470 9044 9175 9196 9350 10276 10285 10450 10472 11305 11495 11704 11900 12100 12478 12845 12920 13090 13300 13946 14212 14399 14630 14680 15400 16093 16148 16150 16456 16940 17765 18088 18350 18392 18700 20185 20552 20570 20900 21175 22610 22990 23800 24200 24871 24956 25690 26180 26600 27892 28259 28424 28798 29260 31195 32186 32296 32300 32725 33880 34865 35530 36575 36700 37400 39083 40370 41140 41800 42350 43673 44407 45220 45980 48811 49742 49912 51380 51425 52360 55784 56518 56525 57475 57596 58520 62390 64225 64372 64600 65450 68629 69730 71060 71995 73150 73400 76703 78166 80465 80740 82280 84700 87346 88814 88825 90440 91960 97622 99484 100925 102760 102850 113036 113050 114950 115192 118541 124355 124780 128450 128744 130900 137258 139460 141295 142120 143990 146300 153406 155975 156332 160930 161480 169400 174325 174692 177628 177650 195244 195415 198968 201850 205700 218365 222035 226072 226100 229900 237082 244055 248710 249560 256900 261800 273581 274516 278920 282590 287980 292600 306812 310849 311950 312664 321860 343145 348650 349384 355256 355300 359975 383515 390488 390830 402325 403700 411400 436730 444070 452200 459800 474164 480403 488110 497420 513800 536921 547162 549032 565180 575960 592705 613624 621698 621775 623900 643720 686290 697300 706475 710600 719950 754919 767030 781660 804650 807400 829787 843733 873460 888140 948328 960806 976220 977075 994840 1073842 1091825 1094324 1110175 1130360 1185410 1220275 1243396 1243550 1247800 1303951 1367905 1372580 1394600 1412950 1439900 1509838 1534060 1554245 1563320 1609300 1659574 1687466 1715725 1746920 1776280 1917575 1921612 1952440 1954150 2147684 2183650 2188648 2220350 2370820 2402015 2440550 2486792 2487100 2607902 2684605 2735810 2745160 2825900 2879800 2963525 3019676 3068120 3108490 3218600 3319148 3374932 3431450 3774595 3835150 3843224 3908300 4148935 4218665 4295368 4367300 4440700 4741640 4804030 4881100 4974200 5215804 5284433 5369210 5471620 5651800 5906131 5927050 6039352 6216980 6519755 6638296 6749864 6839525 6862900 7549190 7670300 7771225 7816600 8297870 8437330 8734600 8881400 9127657 9608060 9762200 10431608 10568866 10738420 10943240 11812262 11854100 12010075 12433960 13039510 13423025 13679050 13725800 14343461 15098380 15340600 15542450 16595740 16874660 18255314 18872975 19216120 20744675 21093325 21137732 21476840 23624524 23708200 24020150 26079020 26422165 26846050 27358100 28686922 29530655 30196760 31084900 32598775 33191480 33749320 36510628 37745950 41489350 42186650 42275464 45638285 47249048 48040300 52158040 52844330 53692100 54716200 57373844 59061310 62169800 65197550 71717305 73021256 75491900 82978700 84373300 91276570 96080600 100404227 105688660 107384200 114747688 118122620 130395100 132110825 143434610 147653275 150983800 165957400 168746600 182553140 200808454 211377320 228191425 236245240 260790200 264221650 286869220 295306550 358586525 365106280 401616908 456382850 502021135 528443300 573738440 590613100 717173050 803233816 912765700 1004042270 1056886600 1181226200 1434346100 1825531400 2008084540 2510105675 2868692200 4016169080 5020211350 10040422700 20080845400
• Sum of all divisors σ(n): 65545804800
• Sum of proper divisors (its aliquot sum) s(n): 45464959400
• 20080845400 is an abundant number, because the sum of its proper divisors (45464959400) is greater than itself. Its abundance is 25384114000

Bases of 20080845400

• Binary: 10010101100111010010110001001011000₂
• Hexadecimal: 0x4ACE96258
• Base-36: 983M7H4

Squares and roots of 20080845400

• 20080845400 squared (20080845400²) is 403240351978701160000
• 20080845400 cubed (20080845400³) is 8097407167125882086760664000000
• The square root of 20080845400 is 141706.8996203079
• The cube root of 20080845400 is 2718.0701691055

Scales and comparisons

• 20,080,845,400 seconds is equal to 638 years, 26 weeks, 3 days, 4 hours, 36 minutes, 40 seconds.
• To count from 1 to 20,080,845,400 would take you about one thousand, two hundred seventy-seven 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 20080845400 cubic inches would be around 226.5 feet tall.

Recreational maths with 20080845400

• 20080845400 backwards is 00454808002
• The number of decimal digits it has is: 11
• The sum of 20080845400's digits is 31
• More coming soon!