82442395728

Names of 82442395728

• Cardinal: 82442395728 can be written as Eighty-two billion, four hundred forty-two million, three hundred ninety-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 8.2442395728 × 10¹⁰

Factors of 82442395728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 473

Divisors of 82442395728

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 29 33 36 42 44 48 49 54 56 58 63 66 72 77 84 87 88 98 99 108 112 116 126 132 144 147 154 168 174 176 189 196 198 203 216 231 232 252 261 264 294 297 308 319 336 348 378 392 396 406 421 432 441 462 464 504 522 528 539 588 594 609 616 638 693 696 756 783 784 792 812 841 842 882 924 957 1008 1044 1078 1176 1188 1218 1232 1263 1276 1323 1386 1392 1421 1512 1566 1584 1617 1624 1682 1684 1764 1827 1848 1914 2079 2088 2156 2233 2352 2376 2436 2523 2526 2552 2646 2772 2842 2871 2947 3024 3132 3234 3248 3364 3368 3528 3654 3696 3789 3828 4158 4176 4263 4312 4466 4631 4752 4851 4872 5046 5052 5104 5292 5481 5544 5684 5742 5887 5894 6264 6468 6699 6728 6736 7056 7308 7569 7578 7656 8316 8526 8613 8624 8841 8932 9251 9262 9702 9744 10092 10104 10584 10962 11088 11367 11368 11484 11774 11788 12209 12528 12789 12936 13398 13456 13893 14553 14616 15138 15156 15312 15631 16632 17052 17226 17661 17682 17864 18502 18524 19404 20097 20184 20208 20629 21168 21924 22707 22734 22736 22968 23548 23576 24418 25578 25872 26523 26796 27753 27786 29106 29232 30276 30312 31262 32417 33264 34104 34452 35322 35364 35728 36627 37004 37048 38367 38808 40194 40368 41209 41258 41679 43848 45414 45468 45936 46893 47096 47152 48836 51156 52983 53046 53592 55506 55572 58212 60291 60552 60624 61887 62524 64757 64834 68208 68904 70644 70728 73254 74008 74096 76734 77616 79569 80388 82418 82516 83259 83358 85463 87696 90828 90936 93786 94192 97251 97672 102312 105966 106092 107184 109881 111012 111144 116424 120582 121104 123627 123774 125037 125048 129514 129668 134299 137808 140679 141288 141456 146508 148016 153468 158949 159138 160776 164836 165032 166518 166716 170926 181656 181872 185661 187572 194271 194502 195344 204624 211932 212184 219762 222024 222288 226919 232848 241164 247254 247548 249777 250074 250096 256389 259028 259336 268598 281358 282576 291753 293016 306936 317898 318276 321552 329643 329672 330064 333036 333432 341852 354061 363312 370881 371322 375144 388542 389004 402897 422037 423864 424368 439524 444048 453299 453838 482328 494508 495096 499554 500148 512778 518056 518672 537196 556983 562716 582813 583506 586032 598241 613872 635796 636552 659286 659344 666072 666864 680757 683704 708122 741762 742644 750288 769167 777084 778008 805794 844074 847728 875259 879048 906598 907676 940093 964656 989016 990192 999108 1000296 1025556 1036112 1062183 1074392 1112643 1113966 1125432 1165626 1167012 1196482 1208691 1271592 1273104 1318572 1332144 1359897 1361514 1367408 1416244 1483524 1485288 1538334 1554168 1556016 1611588 1688148 1748439 1750518 1758096 1794723 1813196 1815352 1880186 1978032 1998216 2000592 2042271 2051112 2124366 2148784 2225286 2227932 2250864 2307501 2331252 2334024 2392964 2417382 2478427 2543184 2637144 2719794 2723028 2820279 2832488 2967048 2970576 3076668 3108336 3186549 3223176 3376296 3496878 3501036 3589446 3626073 3626392 3630704 3760372 3894671 3996432 4079691 4084542 4102224 4248732 4450572 4455864 4615002 4662504 4668048 4785928 4834764 4956854 5274288 5384169 5439588 5446056 5640558 5664976 5934096 6126813 6153336 6373098 6446352 6580651 6752592 6993756 7002072 7178892 7252146 7252784 7435281 7520744 7789342 8159382 8169084 8460837 8497464 8901144 8911728 9230004 9325008 9559647 9571856 9669528 9913708 10768338 10879176 10892112 11281116 11684013 12239073 12253626 12306672 12746196 13161302 13987512 14004144 14357784 14504292 14870562 15041488 15578684 16152507 16318764 16338168 16921674 16994928 17348989 17802288 18460008 19119294 19339056 19741953 19827416 21536676 21758352 22305843 22562232 23368026 24478146 24507252 25382511 25492392 26322604 27262697 27975024 28715568 29008584 29741124 31157368 32305014 32637528 32676336 33843348 34697978 35052039 36920016 38238588 39483906 39654832 43073352 44611686 45124464 46736052 48956292 49014504 50765022 50984784 52046967 52645208 54525394 58017168 59225859 59482248 62314736 64610028 65275056 66917529 67686696 69395956 70104078 76477176 78967812 81788091 86146704 89223372 93472104 97912584 98029008 101530044 104093934 105156117 105290416 109050788 118451718 118964496 129220056 133835058 135373392 138791912 140208156 152954352 156140901 157935624 163576182 177677577 178446744 186944208 190838879 195825168 203060088 208187868 210312234 218101576 236903436 245364273 258440112 267670116 277583824 280416312 312281802 315871248 327152364 355355154 356893488 381677758 406120176 416375736 420624468 436203152 468422703 473806872 490728546 535340232 560832624 572516637 624563604 654304728 710710308 736092819 763355516 832751472 841248936 936845406 947613744 981457092 1070680464 1145033274 1249127208 1308609456 1421420616 1472185638 1526711032 1682497872 1717549911 1873690812 1962914184 2290066548 2498254416 2842841232 2944371276 3053422064 3435099822 3747381624 3925828368 4580133096 5152649733 5888742552 6870199644 7494763248 9160266192 10305299466 11777485104 13740399288 20610598932 27480798576 41221197864 82442395728
• Sum of all divisors σ(n): 311751385920
• Sum of proper divisors (its aliquot sum) s(n): 229308990192
• 82442395728 is an abundant number, because the sum of its proper divisors (229308990192) is greater than itself. Its abundance is 146866594464

Bases of 82442395728

• Binary: 1001100110001111100110010000001010000₂
• Hexadecimal: 0x1331F32050
• Base-36: 11VG2NO0

Squares and roots of 82442395728

• 82442395728 squared (82442395728²) is 6796748613372152649984
• 82442395728 cubed (82442395728³) is 560340238847362281305204800868352
• The square root of 82442395728 is 287127.8386503127
• The cube root of 82442395728 is 4352.2804043327

Scales and comparisons

• 82,442,395,728 seconds is equal to 2,621 years, 21 weeks, 3 days, 9 hours, 28 minutes, 48 seconds.
• To count from 1 to 82,442,395,728 would take you about five thousand, two hundred forty-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 82442395728 cubic inches would be around 362.7 feet tall.

Recreational maths with 82442395728

• 82442395728 backwards is 82759324428
• 82442395728 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82442395728's digits is 54
• More coming soon!