82751138064

Names of 82751138064

• Cardinal: 82751138064 can be written as Eighty-two billion, seven hundred fifty-one million, one hundred thirty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 8.2751138064 × 10¹⁰

Factors of 82751138064

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 672

Divisors of 82751138064

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 23 24 28 36 38 42 46 47 48 49 56 57 63 69 72 76 84 92 94 98 112 114 126 133 138 141 144 147 152 161 168 171 184 188 196 207 228 252 266 276 282 294 304 322 329 336 342 368 376 392 399 414 423 437 441 456 483 504 532 552 564 571 588 644 658 684 752 784 798 828 846 874 882 893 912 931 966 987 1008 1064 1081 1104 1127 1128 1142 1176 1197 1288 1311 1316 1368 1449 1596 1656 1692 1713 1748 1764 1786 1862 1932 1974 2128 2162 2254 2256 2284 2303 2352 2394 2576 2622 2632 2679 2736 2793 2898 2961 3059 3192 3243 3312 3381 3384 3426 3496 3528 3572 3724 3864 3933 3948 3997 4324 4508 4568 4606 4788 5139 5244 5264 5358 5586 5796 5922 6118 6251 6384 6486 6762 6768 6852 6909 6992 7056 7144 7448 7567 7728 7866 7896 7994 8037 8379 8648 9016 9136 9177 9212 9576 9729 10143 10278 10488 10716 10849 11172 11592 11844 11991 12236 12502 12972 13133 13524 13704 13818 14288 14896 15134 15732 15792 15988 16074 16758 17296 18032 18354 18424 18753 19152 19458 20286 20539 20556 20727 20976 21413 21432 21698 22344 22701 23184 23688 23982 24472 25004 25944 26266 26837 27048 27408 27531 27636 27979 30268 31464 31976 32148 32547 33516 35973 36708 36848 37506 38916 39399 40572 41078 41112 41454 42826 42864 43396 43757 44688 45402 47376 47964 48944 50008 51888 52532 52969 53674 54096 55062 55272 55958 56259 60536 61617 62928 63952 64239 64296 65094 67032 68103 71946 73416 75012 75943 77832 78798 80511 81144 82156 82224 82908 83937 85652 86792 87514 90804 91931 95928 97641 100016 105064 105938 107348 110124 110544 111916 112518 118197 121072 123234 128478 128592 130188 131271 134064 136206 143773 143892 146832 150024 151886 155664 157596 158907 161022 162288 164312 165816 167874 171304 173584 175028 181608 183862 184851 187859 191856 192717 195282 210128 211876 214696 220248 223832 225036 227829 236394 241533 246468 249527 251811 256956 260376 262542 272412 275793 287546 287784 300048 303772 315192 317814 322044 328624 331632 335748 342608 350056 363216 367724 369702 375718 385434 390564 393813 423752 429392 431319 440496 447664 450072 455658 472788 476721 483066 492936 499054 503622 509903 513912 520752 525084 531601 544824 551586 563577 575092 575568 607544 617251 630384 635628 643517 644088 671496 683487 700112 735448 739404 748581 751436 770868 781128 787626 827379 847504 862638 900144 911316 945576 953442 966132 985872 998108 1006411 1007244 1019806 1027824 1050168 1063202 1089648 1103172 1127154 1150184 1215088 1234502 1271256 1287034 1288176 1293957 1315013 1342992 1366974 1470896 1478808 1497162 1502872 1529709 1541736 1562256 1575252 1594803 1654758 1690731 1725276 1746689 1822632 1851753 1891152 1906884 1930551 1932264 1996216 2012822 2014488 2039612 2100336 2126404 2206344 2245743 2254308 2300368 2469004 2542512 2574068 2587914 2630026 2733948 2957616 2994324 3005744 3019233 3059418 3083472 3150504 3189606 3309516 3381462 3450552 3493378 3569321 3645264 3703506 3813768 3861102 3864528 3945039 3992432 4025644 4028976 4079224 4252808 4320757 4412688 4491486 4508616 4589127 4784409 4938008 5148136 5175828 5240067 5260052 5467896 5555259 5791653 5988648 6038466 6118836 6301008 6379212 6619032 6762924 6901104 6986756 7138642 7407012 7627536 7722204 7890078 8051288 8158448 8505616 8641514 8982972 9017232 9057699 9178254 9568818 9876016 10296272 10351656 10480134 10520104 10707963 10935792 11110518 11583306 11727769 11835117 11977296 12076932 12226823 12237672 12758424 12962271 13238064 13525848 13973512 14277284 14814024 15444408 15720201 15780156 16102576 17283028 17965944 18115398 18356508 19137636 20703312 20960268 21040208 21415926 22221036 23166612 23455538 23670234 24153864 24453646 24475344 24985247 25516848 25924542 27051696 27947024 28554568 29628048 30245299 30888816 31440402 31560312 32123889 34566056 35183307 35931888 36230796 36680469 36713016 38275272 38886813 41920536 42831852 44442072 46333224 46911076 47340468 48307728 48907292 49970494 51849084 57109136 60490598 62880804 63120624 64247778 69132112 70366614 72461592 73360938 73426032 74955741 76550544 77773626 82094383 83841072 85663704 88884144 90735897 92666448 93822152 94680936 97814584 99940988 103698168 105549921 110041407 120981196 125761608 128495556 140733228 144923184 146721876 149911482 155547252 164188766 171327408 181471794 187644304 189361872 195629168 199881976 207396336 211099842 220082814 224867223 241962392 246283149 251523216 256991112 272207691 281466456 293443752 299822964 311094504 328377532 362943588 399763952 422199684 440165628 449734446 483924784 492566298 513982224 544415382 562932912 574660681 586887504 599645928 622189008 656755064 725887176 738849447 844399368 880331256 899468892 985132596 1088830764 1149321362 1199291856 1313510128 1451774352 1477698894 1688798736 1723982043 1760662512 1798937784 1970265192 2177661528 2298642724 2955397788 3447964086 3597875568 3940530384 4355323056 4597285448 5171946129 5910795576 6895928172 9194570896 10343892258 11821591152 13791856344 20687784516 27583712688 41375569032 82751138064
• Sum of all divisors σ(n): 302732052480
• Sum of proper divisors (its aliquot sum) s(n): 219980914416
• 82751138064 is an abundant number, because the sum of its proper divisors (219980914416) is greater than itself. Its abundance is 137229776352

Bases of 82751138064

• Binary: 1001101000100010110100010100100010000₂
• Hexadecimal: 0x13445A2910
• Base-36: 120JW2S0

Squares and roots of 82751138064

• 82751138064 squared (82751138064²) is 6847750850887189668096
• 82751138064 cubed (82751138064³) is 566659176089639309113566432006144
• The square root of 82751138064 is 287664.9753862989
• The cube root of 82751138064 is 4357.7066549305

Scales and comparisons

• 82,751,138,064 seconds is equal to 2,631 years, 11 weeks, 6 days, 19 hours, 14 minutes, 24 seconds.
• To count from 1 to 82,751,138,064 would take you about five thousand, two hundred 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 82751138064 cubic inches would be around 363.1 feet tall.

Recreational maths with 82751138064

• 82751138064 backwards is 46083115728
• The number of decimal digits it has is: 11
• The sum of 82751138064's digits is 45
• More coming soon!