20429243604

Names of 20429243604

• Cardinal: 20429243604 can be written as Twenty billion, four hundred twenty-nine million, two hundred forty-three thousand, six hundred four.

Scientific notation

• Scientific notation: 2.0429243604 × 10¹⁰

Factors of 20429243604

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 220

Divisors of 20429243604

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 17 18 21 22 27 28 29 33 34 36 42 44 51 54 58 63 66 68 77 81 84 87 99 102 108 116 119 121 126 132 151 153 154 162 174 187 189 198 203 204 231 238 242 252 261 297 302 306 308 319 324 348 357 363 374 378 396 406 453 459 462 476 484 493 522 561 567 594 604 609 612 638 693 714 726 748 756 783 812 847 891 906 918 924 957 986 1044 1057 1071 1089 1122 1134 1188 1218 1276 1309 1359 1377 1386 1428 1452 1479 1566 1661 1683 1694 1782 1812 1827 1836 1914 1972 2057 2079 2114 2142 2178 2233 2244 2268 2349 2436 2541 2567 2618 2718 2754 2772 2871 2958 3132 3171 3213 3267 3322 3366 3388 3451 3509 3564 3654 3828 3927 4077 4114 4158 4228 4284 4356 4379 4437 4466 4698 4983 5049 5082 5134 5236 5423 5436 5481 5508 5742 5916 6171 6237 6342 6426 6534 6644 6699 6732 6902 7018 7308 7623 7701 7854 8154 8228 8316 8613 8758 8874 8932 9396 9513 9639 9801 9966 10098 10164 10268 10353 10527 10846 10962 11484 11627 11781 12231 12342 12474 12684 12852 13068 13137 13311 13398 13804 14036 14399 14949 15147 15246 15402 15708 16269 16308 16443 17226 17516 17748 17969 18271 18513 19026 19278 19602 19932 20097 20196 20706 21054 21692 21924 22869 23103 23254 23562 24462 24563 24684 24948 25839 26274 26622 26796 28237 28539 28798 29898 30294 30492 30653 30804 31059 31581 32538 32886 34452 34881 35343 35938 36542 37026 37961 38052 38556 39204 39411 39933 40194 41412 42108 43197 44847 45738 46206 46508 47124 48169 48807 48924 49126 51678 52548 53244 53907 54813 55539 56474 57078 57596 59653 59796 60291 60588 61306 62118 63162 65076 65772 68607 69309 69762 70686 71876 73084 73689 74052 74443 75922 78822 79866 80388 84711 85617 86394 89694 91476 91959 92412 93177 94743 96338 97614 98252 103356 104643 106029 107814 109626 111078 112948 113883 114156 118233 119306 120582 122612 124236 126324 127897 129591 134541 137214 138618 139524 141372 144507 146421 147378 148886 151844 157644 159732 161721 164439 166617 169422 171234 172788 178959 179388 180873 183918 186354 189486 192676 195228 197659 207927 209286 212058 215628 219252 221067 222156 223329 227766 236466 238612 241164 254133 255794 259182 269082 274428 275877 277236 279531 284229 289014 292842 294756 297772 310607 313929 323442 328878 333234 337183 338844 341649 342468 354699 357918 361746 367836 372708 378972 383691 388773 395318 415854 417571 418572 424116 433521 439263 442134 446658 455532 472932 485163 493317 508266 511588 518364 521101 529859 536877 538164 551754 559062 568458 578028 585684 592977 621214 627858 646884 657756 663201 666468 669987 674366 683298 709398 715836 723492 762399 767382 777546 790636 818873 827631 831708 835142 867042 878526 884268 893316 931821 941787 970326 986634 1011549 1016532 1024947 1042202 1059718 1073754 1103508 1118124 1136916 1151073 1166319 1185954 1242428 1252713 1255716 1300563 1326402 1339974 1348732 1366596 1418796 1455489 1479951 1524798 1534764 1555092 1563303 1589577 1610631 1637746 1655262 1670284 1734084 1757052 1778931 1863642 1883574 1940652 1973268 1989603 2009961 2023098 2049894 2084404 2119436 2147508 2174249 2287197 2302146 2332638 2371908 2456619 2482893 2505426 2601126 2652804 2679948 2795463 2910978 2959902 3034647 3049596 3074841 3126606 3179154 3221262 3275492 3310524 3453219 3557862 3709013 3727284 3758139 3767148 3901689 3979206 4019922 4046196 4099788 4348498 4574394 4604292 4665276 4689909 4768731 4831893 4913238 4965786 5010852 5202252 5336793 5590926 5732111 5821956 5919804 6029883 6069294 6149682 6253212 6358308 6442524 6522747 6906438 7115724 7369857 7418026 7516278 7803378 7958412 8039844 8386389 8696996 9007603 9103941 9148788 9379818 9537462 9663786 9826476 9931572 10359657 10673586 11127039 11181852 11274417 11464222 12059766 12138588 12299364 13045494 13812876 14069727 14306193 14739714 14836052 15032556 15606756 16010379 16772778 17196333 18015206 18207882 18759636 19074924 19327572 19568241 20719314 21347172 22109571 22254078 22548834 22928444 24119532 25159167 26090988 27022809 27311823 28139454 28612386 29479428 32020758 33381117 33545556 33823251 34392666 36030412 36415764 39136482 41438628 42209181 42918579 44219142 44508156 45097668 50318334 51588999 54045618 54623646 56278908 57224772 58704723 63053221 64041516 66328713 66762234 67646502 68785332 78272964 81068427 84418362 85837158 88438284 100143351 100636668 103177998 108091236 109247292 117409446 126106442 132657426 133524468 135293004 154766997 162136854 168836724 171674316 176114169 189159663 200286702 206355996 234818892 243205281 252212884 265314852 300430053 309533994 324273708 352228338 378319326 400573404 464300991 486410562 567478989 600860106 619067988 704456676 729615843 756638652 928601982 972821124 1134957978 1201720212 1459231686 1702436967 1857203964 2269915956 2918463372 3404873934 5107310901 6809747868 10214621802 20429243604
• Sum of all divisors σ(n): 73971152640
• Sum of proper divisors (its aliquot sum) s(n): 53541909036
• 20429243604 is an abundant number, because the sum of its proper divisors (53541909036) is greater than itself. Its abundance is 33112665432

Bases of 20429243604

• Binary: 10011000001101011011000010011010100₂
• Hexadecimal: 0x4C1AD84D4
• Base-36: 9DV1L90

Squares and roots of 20429243604

• 20429243604 squared (20429243604²) is 417353994231574908816
• 20429243604 cubed (20429243604³) is 8526226417259254600776151212864
• The square root of 20429243604 is 142930.9049995837
• The cube root of 20429243604 is 2733.6994309489

Scales and comparisons

• 20,429,243,604 seconds is equal to 649 years, 30 weeks, 3 days, 13 hours, 53 minutes, 24 seconds.
• To count from 1 to 20,429,243,604 would take you about one thousand, two hundred ninety-nine 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 20429243604 cubic inches would be around 227.8 feet tall.

Recreational maths with 20429243604

• 20429243604 backwards is 40634292402
• 20429243604 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20429243604's digits is 36
• More coming soon!