428540064607332

Names of 428540064607332

• Cardinal: 428540064607332 can be written as Four hundred twenty-eight trillion, five hundred forty billion, sixty-four million, six hundred seven thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 4.28540064607332 × 10¹⁴

Factors of 428540064607332

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 107

Divisors of 428540064607332

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 43 54 59 81 86 108 118 129 162 172 177 236 243 258 324 354 387 486 516 531 708 729 774 972 1062 1161 1458 1548 1593 1849 2124 2187 2322 2537 2916 3186 3481 3483 3698 4374 4644 4779 5074 5547 6372 6561 6962 6966 7396 7611 8748 9558 10148 10443 10449 11094 13122 13924 13932 14337 15222 16641 19116 20886 20898 22188 22833 26244 28674 30444 31329 31347 33282 41772 41796 43011 45666 49923 57348 62658 62694 66564 68499 79507 86022 91332 93987 94041 99846 109091 125316 125388 129033 136998 149683 149769 159014 172044 187974 188082 199692 205379 205497 218182 238521 258066 273996 281961 282123 299366 299538 318028 327273 375948 376164 387099 410758 410994 436364 449049 449307 477042 516132 563922 564246 598732 599076 616137 616491 654546 715563 774198 821516 821988 845883 898098 898614 954084 981819 1127844 1128492 1232274 1232982 1309092 1347147 1347921 1431126 1548396 1691766 1796196 1797228 1848411 1849473 1963638 2146689 2464548 2465964 2537649 2694294 2695842 2862252 2945457 3383532 3696822 3698946 3927276 4041441 4043763 4293378 4690913 5075298 5388588 5391684 5545233 5548419 5890914 6436369 6440067 7393644 7397892 7612947 8082882 8087526 8586756 8831297 8836371 9381826 10150596 11090466 11096838 11781828 12124323 12131289 12872738 12880134 14072739 15225894 16165764 16175052 16635699 16645257 17662594 17672742 18763652 19309107 19320201 22180932 22193676 22838841 24248646 24262578 25745476 25760268 26493891 26509113 28145478 30451788 33271398 33290514 35325188 35345484 36372969 38618214 38640402 42218217 45677682 48497292 48525156 49907097 52987782 53018226 56290956 57927321 57960603 66542796 66581028 72745938 77236428 77280804 79481673 79527339 84436434 91355364 99814194 105975564 106036452 109118907 115854642 115921206 126654651 145491876 149721291 158963346 159054678 168872868 173781963 173881809 199628388 218237814 231709284 231842412 238445019 238582017 253309302 276763867 299442582 317926692 318109356 327356721 347563926 347763618 379745771 379963953 436475628 449163873 476890038 477164034 506618604 521345889 521645427 553527734 598885164 654713442 695127852 695527236 715335057 715746051 759491542 759927906 830291601 898327746 953780076 954328068 982070163 1042691778 1043290854 1107055468 1139237313 1139891859 1309426884 1347491619 1430670114 1431492102 1518983084 1519855812 1564037667 1660583202 1796655492 1964140326 2085383556 2086581708 2146005171 2278474626 2279783718 2490874803 2694983238 2861340228 2862984204 3128075334 3321166404 3417711939 3419675577 3928280652 4292010342 4556949252 4559567436 4692113001 4981749606 5389966476 6256150668 6438015513 6835423878 6839351154 7472624409 8584020684 9384226002 9963499212 10253135817 10259026731 12876031026 13670847756 13678702308 14076339003 14945248818 16329068153 18768452004 19314046539 20506271634 20518053462 22417873227 25752062052 28152678006 29890497636 30759407451 30777080193 32658136306 38628093078 41012543268 41036106924 42229017009 44835746454 48987204459 56305356012 57942139617 61518814902 61554160386 65316272612 67253619681 77256186156 84458034018 89671492908 92278222353 97974408918 115884279234 123037629804 123108320772 134507239362 146961613377 168916068036 184556444706 195948817836 201760859043 231768558468 269014478724 276834667059 293923226754 369112889412 403521718086 440884840131 553669334118 587846453508 605282577129 807043436172 830504001177 881769680262 1107338668236 1210565154258 1322654520393 1661008002354 1763539360524 1815847731387 2421130308516 2491512003531 2645309040786 3322016004708 3631695462774 3967963561179 4983024007062 5290618081572 7263390925548 7935927122358 9966048014124 11903890683537 15871854244716 23807781367074 35711672050611 47615562734148 71423344101222 107135016151833 142846688202444 214270032303666 428540064607332
• Sum of all divisors σ(n): 1171498384056000
• Sum of proper divisors (its aliquot sum) s(n): 742958319448668
• 428540064607332 is an abundant number, because the sum of its proper divisors (742958319448668) is greater than itself. Its abundance is 314418254841336

Bases of 428540064607332

• Binary: 1100001011100000101000010010100101010110001100100₂
• Hexadecimal: 0x185C14252AC64
• Base-36: 47WKL5W290

Squares and roots of 428540064607332

• 428540064607332 squared (428540064607332²) is 183646586973656284667348158224
• 428540064607332 cubed (428540064607332³) is 78699920246606679505232217115184977966498368
• The square root of 428540064607332 is 20701209.2547109913
• The cube root of 428540064607332 is 75392.9048740111

Scales and comparisons

• 428,540,064,607,332 seconds is equal to 13,626,248 years, 25 weeks, 4 days, 11 hours, 22 minutes, 12 seconds.
• To count from 1 to 428,540,064,607,332 would take you about thirty-four million, sixty-five thousand, six hundred twenty-one 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 428540064607332 cubic inches would be around 6282.7 feet tall.

Recreational maths with 428540064607332

• 428540064607332 backwards is 233706460045824
• 428540064607332 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 428540064607332's digits is 54
• More coming soon!