82073439864

Names of 82073439864

• Cardinal: 82073439864 can be written as Eighty-two billion, seventy-three million, four hundred thirty-nine thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 8.2073439864 × 10¹⁰

Factors of 82073439864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 691

Divisors of 82073439864

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 29 36 39 43 52 54 58 72 78 81 86 87 104 108 116 117 129 156 162 169 172 174 216 232 234 258 261 312 324 338 344 348 351 377 387 468 507 516 522 559 601 648 676 696 702 754 774 783 936 1014 1032 1044 1053 1118 1131 1161 1202 1247 1352 1404 1508 1521 1548 1566 1677 1803 2028 2088 2106 2236 2262 2322 2349 2404 2494 2808 3016 3042 3096 3132 3354 3393 3483 3606 3741 4056 4212 4472 4524 4563 4644 4698 4808 4901 4988 5031 5409 6084 6264 6708 6786 6966 7212 7267 7482 7813 8424 9048 9126 9288 9396 9802 9976 10062 10179 10818 11223 12168 13416 13572 13689 13932 14424 14534 14703 14964 15093 15626 16211 16227 17429 18252 18792 19604 20124 20358 21636 21801 22446 23439 25843 27144 27378 27864 29068 29406 29928 30186 30537 31252 32422 32454 33669 34858 36504 39208 40248 40716 43272 43602 44109 44892 45279 46878 48633 48681 51686 52287 54756 58136 58812 60372 61074 62504 64844 64908 65403 67338 69716 70317 77529 81432 87204 88218 89784 90558 93756 97266 97362 101007 101569 103372 104574 109512 117624 120744 122148 129688 129816 130806 132327 134676 139432 140634 145899 155058 156861 174408 176436 181116 187512 194532 194724 196209 202014 203138 206744 209148 210743 210951 226577 232587 244296 261612 264654 269352 281268 291798 304707 310116 313722 335959 352872 362232 389064 389448 392418 396981 404028 406276 418296 421486 421902 437697 453154 465174 470583 523224 529308 562536 583596 588627 609414 620232 627444 632229 632853 671918 679731 697761 749447 784836 793962 808056 812552 842972 843804 875394 906308 914121 930348 941166 1007877 1058616 1167192 1177254 1218828 1254888 1264458 1265706 1313091 1343836 1359462 1395522 1411749 1498894 1569672 1587924 1685944 1687608 1750788 1812616 1828242 1860696 1882332 1896687 2015754 2039193 2093283 2248341 2354508 2437656 2528916 2531412 2626182 2687672 2718924 2742363 2791044 2823498 2945501 2997788 3023631 3175848 3501576 3656484 3764664 3793374 4031508 4078386 4186566 4367467 4496682 4709016 5057832 5062824 5252364 5437848 5484726 5582088 5646996 5690061 5891002 5995576 6047262 6117579 6745023 7312968 7586748 8063016 8156772 8227089 8373132 8734934 8836503 8993364 9070893 9742811 10504728 10969452 11293992 11380122 11782004 12094524 12235158 13102401 13490046 15173496 16313544 16454178 16746264 17070183 17469868 17673006 17986728 18141786 18352737 19485622 20235069 21938904 22760244 23564008 24189048 24470316 26204802 26509509 26980092 27212679 29228433 32908356 34140366 34939736 35346012 36283572 36705474 38971244 39307203 40470138 45520488 48940632 52409604 53019018 53960184 54425358 58456866 60705207 65816712 68280732 70692024 72567144 73410948 77942488 78614406 79528527 80940276 87685299 104819208 106038036 108850716 116913732 117921609 121410414 126656543 136561464 146821896 157228812 159057054 161880552 175370598 212076072 217701432 233827464 235843218 238585581 242820828 253313086 263055897 314457624 318114108 350741196 353764827 379969629 471686436 477171162 485641656 506626172 526111794 636228216 701482392 707529654 759939258 789167691 943372872 954342324 1013252344 1052223588 1139908887 1415059308 1519878516 1578335382 1908684648 2104447176 2279817774 2830118616 3039757032 3156670764 3419726661 4559635548 6313341528 6839453322 9119271096 10259179983 13678906644 20518359966 27357813288 41036719932 82073439864
• Sum of all divisors σ(n): 263935702800
• Sum of proper divisors (its aliquot sum) s(n): 181862262936
• 82073439864 is an abundant number, because the sum of its proper divisors (181862262936) is greater than itself. Its abundance is 99788823072

Bases of 82073439864

• Binary: 1001100011011111101010100111001111000₂
• Hexadecimal: 0x131BF54E78
• Base-36: 11PCENI0

Squares and roots of 82073439864

• 82073439864 squared (82073439864²) is 6736049531109624338496
• 82073439864 cubed (82073439864³) is 552850756112451150337182236204544
• The square root of 82073439864 is 286484.6241319069
• The cube root of 82073439864 is 4345.7780830307

Scales and comparisons

• 82,073,439,864 seconds is equal to 2,609 years, 35 weeks, 3 days, 1 hour, 44 minutes, 24 seconds.
• To count from 1 to 82,073,439,864 would take you about five thousand, two hundred nineteen 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 82073439864 cubic inches would be around 362.1 feet tall.

Recreational maths with 82073439864

• 82073439864 backwards is 46893437028
• 82073439864 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82073439864's digits is 54
• More coming soon!