20427244383936

Names of 20427244383936

• Cardinal: 20427244383936 can be written as Twenty trillion, four hundred twenty-seven billion, two hundred forty-four million, three hundred eighty-three thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 2.0427244383936 × 10¹³

Factors of 20427244383936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4173

Divisors of 20427244383936

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 97 104 127 156 169 192 194 208 254 291 312 338 381 388 416 507 508 582 624 676 762 776 832 1014 1016 1164 1248 1261 1352 1524 1552 1651 2028 2032 2197 2328 2496 2522 2704 3048 3104 3302 3783 3931 4056 4064 4394 4656 4953 5044 5408 6096 6208 6591 6604 7566 7862 8112 8128 8788 9312 9906 10088 10816 11793 12192 12319 13182 13208 15132 15724 16224 16393 17576 18624 19812 20176 21463 23586 24384 24638 26364 26416 30264 31448 32448 32786 35152 36957 39624 40352 42926 47172 49179 49276 51103 52728 52832 60528 62896 64389 65572 70304 73914 79248 80704 85852 94344 98358 98552 102206 105456 105664 121056 125792 128778 131144 140608 147828 153309 158496 160147 171704 188688 196716 197104 204412 210912 213109 242112 251584 257556 262288 279019 295656 306618 316992 320294 343408 377376 381307 393432 394208 408824 421824 426218 480441 499237 515112 524576 558038 591312 613236 639327 640588 664339 686816 754752 762614 786864 788416 817648 837057 852436 960882 998474 1030224 1049152 1116076 1143921 1182624 1226472 1278654 1281176 1328678 1373632 1497711 1525228 1573728 1635296 1674114 1704872 1921764 1993017 1996948 2060448 2081911 2232152 2287842 2365248 2452944 2557308 2562352 2657356 2995422 3050456 3147456 3270592 3348228 3409744 3843528 3986034 3993896 4120896 4163822 4464304 4575684 4905888 4956991 5114616 5124704 5314712 5990844 6100912 6245733 6490081 6696456 6819488 7687056 7972068 7987792 8327644 8636407 8928608 9151368 9811776 9913982 10229232 10249408 10629424 11981688 12201824 12491466 12980162 13392912 13638976 14870973 15374112 15944136 15975584 16655288 17272814 17857216 18302736 19470243 19827964 20458464 21258848 23963376 24403648 24982932 25909221 25960324 26785824 27064843 29741946 30748224 31888272 31951168 33310576 34545628 36605472 38940486 39655928 40916928 42517696 47926752 48425989 49965864 51818442 51920648 53571648 54129686 59483892 63776544 64440883 66621152 69091256 73210944 77880972 79311856 81194529 84371053 95853504 96851978 99931728 103636884 103841296 108259372 118967784 127553088 128881766 133242304 138182512 145277967 155761944 158623712 162389058 168742106 193322649 193703956 199863456 207273768 207682592 216518744 237935568 253113159 257763532 276365024 290555934 311523888 317247424 324778116 337484212 386645298 387407912 399726912 414547536 415365184 433037488 475871136 506226318 515527064 552730048 581111868 623047776 629537857 649556232 674968424 773290596 774815824 829095072 837731479 866074976 951742272 1012452636 1031054128 1096823689 1162223736 1246095552 1259075714 1299112464 1349936848 1546581192 1549631648 1658190144 1675462958 1732149952 1888613571 2024905272 2062108256 2193647378 2324447472 2513194437 2518151428 2598224928 2699873696 3093162384 3099263296 3290471067 3350925916 3777227142 4049810544 4124216512 4387294756 4648894944 5026388874 5036302856 5196449856 5399747392 6186324768 6580942134 6701851832 7554454284 8099621088 8183992141 8774589512 9297789888 10052777748 10072605712 12372649536 13161884268 13403703664 15108908568 16199242176 16367984282 17549179024 20105555496 20145211424 24551976423 26323768536 26807407328 30217817136 32735968564 35098358048 40211110992 40290422848 49103952846 52647537072 53614814656 60435634272 65471937128 70196716096 80422221984 98207905692 105295074144 106391897833 120871268544 130943874256 160844443968 196415811384 210590148288 212783795666 261887748512 319175693499 392831622768 425567591332 523775497024 638351386998 785663245536 851135182664 1276702773996 1571326491072 1702270365328 2553405547992 3404540730656 5106811095984 6809081461312 10213622191968 20427244383936
• Sum of all divisors σ(n): 59633489592320
• Sum of proper divisors (its aliquot sum) s(n): 39206245208384
• 20427244383936 is an abundant number, because the sum of its proper divisors (39206245208384) is greater than itself. Its abundance is 18779000824448

Bases of 20427244383936

• Binary: 100101001010000010110101001010010111011000000₂
• Hexadecimal: 0x129416A52EC0
• Base-36: 78O59W1XC

Squares and roots of 20427244383936

• 20427244383936 squared (20427244383936²) is 417272313121044852174852096
• 20427244383936 cubed (20427244383936³) is 8523723514773847540761110793507438329856
• The square root of 20427244383936 is 4519650.9139463415
• The cube root of 20427244383936 is 27336.1025412719

Scales and comparisons

• 20,427,244,383,936 seconds is equal to 649,523 years, 9 weeks, 4 days, 15 hours, 5 minutes, 36 seconds.
• To count from 1 to 20,427,244,383,936 would take you about one million, six hundred twenty-three thousand, eight hundred 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 20427244383936 cubic inches would be around 2278 feet tall.

Recreational maths with 20427244383936

• 20427244383936 backwards is 63938344272402
• The number of decimal digits it has is: 14
• The sum of 20427244383936's digits is 57
• More coming soon!