32428404918

Names of 32428404918

• Cardinal: 32428404918 can be written as Thirty-two billion, four hundred twenty-eight million, four hundred four thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 3.2428404918 × 10¹⁰

Factors of 32428404918

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 165

Divisors of 32428404918

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 31 39 42 49 54 62 63 78 81 91 93 98 109 117 126 147 162 182 186 189 217 218 234 243 273 279 294 327 351 378 403 434 441 486 546 558 567 637 651 654 702 763 806 819 837 882 961 981 1053 1134 1209 1274 1302 1323 1417 1519 1526 1638 1674 1701 1911 1922 1953 1962 2106 2289 2418 2457 2511 2646 2821 2834 2883 2943 3038 3159 3379 3402 3627 3822 3906 3969 4251 4557 4578 4914 5022 5341 5642 5733 5766 5859 5886 6318 6727 6758 6867 7254 7371 7533 7938 8463 8502 8649 8829 9114 9919 10137 10682 10881 11466 11718 11907 12493 12753 13454 13671 13734 14742 15066 16023 16926 17199 17298 17577 17658 19747 19838 20181 20274 20601 21762 22113 23653 23814 24986 25389 25506 25947 26487 27342 29757 30411 32046 32643 34398 35154 37479 38259 39494 40362 41013 41202 43927 44226 47089 47306 48069 50778 51597 51894 52731 52974 59241 59514 60543 60822 61803 65286 69433 70959 74958 76167 76518 77841 82026 87451 87854 89271 91233 94178 96138 97929 103194 104749 105462 112437 114777 118482 121086 123039 123606 131781 138866 141267 141918 144207 152334 154791 155682 165571 174902 177723 178542 181629 182466 185409 195858 208299 209498 212877 224874 228501 229554 233523 246078 262353 263562 267813 273699 282534 288414 307489 309582 314247 331142 337311 344331 355446 363258 369117 370818 395343 416598 423801 425754 432621 457002 467046 496713 524706 533169 535626 544887 547398 612157 614978 624897 628494 638631 674622 685503 688662 733243 738234 787059 790686 803439 821097 847602 865242 922467 942741 993426 1011933 1066338 1089774 1186029 1224314 1249794 1271403 1277262 1297863 1361737 1371006 1466486 1490139 1574118 1599507 1606878 1634661 1642194 1836471 1844934 1874691 1885482 1915893 2023866 2152423 2199729 2361177 2372058 2410317 2542806 2595726 2723474 2767401 2828223 2980278 3035799 3199014 3269322 3558087 3672942 3749382 3814209 3831786 4085211 4304846 4399458 4470417 4722354 4798521 4820634 5132701 5509413 5534802 5624073 5656446 5747679 6071598 6457269 6599187 7083531 7116174 7628418 8170422 8302203 8484669 8940834 9532159 9597042 10265402 10674261 11018826 11248146 11442627 11495358 12255633 12914538 13198374 13411251 14167062 15398103 16528239 16604406 16872219 16969338 19064318 19371807 19797561 21250593 21348522 22885254 24511266 24906609 25454007 26822502 28596477 30796206 33056478 33744438 36766899 38743614 39595122 40233753 42501186 46194309 49584717 49813218 50908014 57192954 58115421 59392683 66725113 73533798 74719827 80467506 85789431 92388618 99169434 110300697 116230842 118785366 133450226 138582927 148754151 149439654 171578862 174346263 178178049 200175339 220601394 257368293 277165854 297508302 330902091 348692526 356356098 400350678 415748781 514736586 523038789 600526017 661804182 772104879 831497562 1046077578 1201052034 1247246343 1544209758 1801578051 2316314637 2494492686 3603156102 4632629274 5404734153 10809468306 16214202459 32428404918
• Sum of all divisors σ(n): 95184769680
• Sum of proper divisors (its aliquot sum) s(n): 62756364762
• 32428404918 is an abundant number, because the sum of its proper divisors (62756364762) is greater than itself. Its abundance is 30327959844

Bases of 32428404918

• Binary: 11110001100111000100011000010110110₂
• Hexadecimal: 0x78CE230B6
• Base-36: EWB19DI

Squares and roots of 32428404918

• 32428404918 squared (32428404918²) is 1051601445525766586724
• 32428404918 cubed (32428404918³) is 34101757487863678276640635108632
• The square root of 32428404918 is 180078.8852642085
• The cube root of 32428404918 is 3188.9070628837

Scales and comparisons

• 32,428,404,918 seconds is equal to 1,031 years, 6 weeks, 2 days, 18 hours, 15 minutes, 18 seconds.
• To count from 1 to 32,428,404,918 would take you about two thousand and sixty-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 32428404918 cubic inches would be around 265.7 feet tall.

Recreational maths with 32428404918

• 32428404918 backwards is 81940482423
• The number of decimal digits it has is: 11
• The sum of 32428404918's digits is 45
• More coming soon!