20435532606972

Names of 20435532606972

• Cardinal: 20435532606972 can be written as Twenty trillion, four hundred thirty-five billion, five hundred thirty-two million, six hundred six thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 2.0435532606972 × 10¹³

Factors of 20435532606972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 264

Divisors of 20435532606972

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 53 54 63 81 84 106 108 126 159 162 189 199 212 243 252 318 324 371 378 398 477 486 567 597 636 729 742 756 796 954 972 1113 1134 1194 1393 1431 1458 1484 1701 1791 1908 2187 2226 2268 2388 2786 2809 2862 2916 3339 3402 3582 4179 4293 4374 4452 5103 5373 5572 5618 5724 6561 6678 6804 7164 8358 8427 8586 8748 10017 10206 10547 10746 11236 12537 12879 13122 13356 15309 16119 16716 16854 17172 19663 20034 20412 21094 21492 25074 25281 25758 26244 30051 30618 31641 32238 33708 37611 38637 39326 39601 40068 42188 45927 48357 50148 50562 51516 58989 60102 61236 63282 64476 73829 75222 75843 77274 78652 79202 90153 91854 94923 96714 101124 112833 115911 117978 118803 120204 126564 145071 147658 150444 151686 154548 158404 176967 180306 183708 189846 193428 221487 225666 227529 231822 235956 237606 270459 277207 284769 290142 295316 303372 338499 347733 353934 356409 360612 379692 435213 442974 451332 455058 463644 475212 530901 540918 554414 558991 569538 580284 664461 676998 682587 695466 707868 712818 811377 831621 854307 870426 885948 910116 1015497 1061802 1069227 1081836 1108828 1117982 1139076 1305639 1328922 1353996 1365174 1390932 1425636 1592703 1622754 1663242 1676973 1708614 1740852 1993383 2030994 2047761 2098853 2123604 2138454 2235964 2434131 2494863 2562921 2611278 2657844 2730348 3046491 3185406 3207681 3245508 3326484 3353946 3417228 3912937 3986766 4061988 4095522 4197706 4276908 4778109 4868262 4989726 5030919 5125842 5222556 5980149 6092982 6143283 6296559 6370812 6415362 6707892 7484589 7688763 7825874 7973532 8191044 8395412 9139473 9556218 9623043 9736524 9979452 10061838 10251684 11738811 11960298 12185964 12286566 12593118 12830724 14334327 14691971 14969178 15092757 15377526 15651748 17940447 18278946 18429849 18889677 19112436 19246086 20123676 22453767 23066289 23477622 23920596 24573132 25186236 28668654 28869129 29383942 29938356 30185514 30755052 35216433 35880894 36557892 36859698 37779354 38492172 43002981 44075913 44907534 45278271 46132578 46955244 53821341 56669031 57337308 57738258 58767884 60371028 67361301 69198867 70432866 71761788 73719396 75558708 86005962 86607387 88151826 89815068 90556542 92265156 105649299 107642682 111239209 113338062 115476516 129008943 132227739 134722602 135834813 138397734 140865732 161464023 170007093 172011924 173214774 176303652 181113084 202083903 211298598 215285364 222478418 226676124 258017886 259822161 264455478 269445204 271669626 276795468 316947897 322928046 333717627 340014186 346429548 396683217 404167806 407504439 422597196 444956836 484392069 510021279 516035772 519644322 528910956 543339252 606251709 633895794 645856092 667435254 680028372 778674463 793366434 808335612 815008878 950843691 968784138 1001152881 1020042558 1039288644 1190049651 1212503418 1222513317 1267791588 1334870508 1530063837 1557348926 1586732868 1630017756 1818755127 1901687382 1937568276 2002305762 2040085116 2336023389 2380099302 2425006836 2445026634 2852531073 3003458643 3060127674 3114697852 3570148953 3637510254 3667539951 3803374764 4004611524 4590191511 4672046778 4760198604 4890053268 5705062146 6006917286 6120255348 7008070167 7140297906 7275020508 7335079902 8557593219 9010375929 9180383022 9344093556 10710446859 11410124292 12013834572 13770574533 14016140334 14280595812 14670159804 17115186438 18020751858 18360766044 21024210501 21420893718 25672779657 27031127787 27541149066 28032280668 32131340577 34230372876 36041503716 42048421002 42841787436 51345559314 54062255574 55082298132 63072631503 64262681154 81093383361 84096842004 96394021731 102691118628 108124511148 126145263006 128525362308 162186766722 189217894509 192788043462 243280150083 252290526012 324373533444 378435789018 385576086924 486560300166 567653683527 729840450249 756871578036 973120600332 1135307367054 1459680900498 1702961050581 2270614734108 2919361800996 3405922101162 5108883151743 6811844202324 10217766303486 20435532606972
• Sum of all divisors σ(n): 62797534138248
• Sum of proper divisors (its aliquot sum) s(n): 42362001531276
• 20435532606972 is an abundant number, because the sum of its proper divisors (42362001531276) is greater than itself. Its abundance is 21926468924304

Bases of 20435532606972

• Binary: 100101001011000000100101010010110110111111100₂
• Hexadecimal: 0x129604A96DFC
• Base-36: 78RYCHFR0

Squares and roots of 20435532606972

• 20435532606972 squared (20435532606972²) is 417610992930615826623008784
• 20435532606972 cubed (20435532606972³) is 8534103063063553105742697458733975642048
• The square root of 20435532606972 is 4520567.7306033143
• The cube root of 20435532606972 is 27339.7991906201

Scales and comparisons

• 20,435,532,606,972 seconds is equal to 649,786 years, 37 weeks, 5 days, 3 hours, 16 minutes, 12 seconds.
• To count from 1 to 20,435,532,606,972 would take you about one million, six hundred twenty-four thousand, four hundred sixty-six 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 20435532606972 cubic inches would be around 2278.3 feet tall.

Recreational maths with 20435532606972

• 20435532606972 backwards is 27960623553402
• 20435532606972 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20435532606972's digits is 54
• More coming soon!