82428840648

Names of 82428840648

• Cardinal: 82428840648 can be written as Eighty-two billion, four hundred twenty-eight million, eight hundred forty thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 8.2428840648 × 10¹⁰

Factors of 82428840648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 101

Divisors of 82428840648

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 33 36 37 41 42 44 54 56 63 66 72 74 77 81 82 84 88 99 108 111 121 123 126 132 148 154 162 164 168 189 198 216 222 231 242 243 246 252 259 264 287 296 297 308 324 328 333 363 369 378 396 407 444 451 462 484 486 492 504 518 567 574 594 616 648 666 693 726 729 738 756 777 792 814 847 861 888 891 902 924 968 972 984 999 1036 1089 1107 1134 1148 1188 1221 1331 1332 1353 1386 1452 1458 1476 1512 1517 1554 1628 1694 1701 1722 1782 1804 1848 1944 1998 2072 2079 2178 2214 2268 2296 2331 2376 2442 2541 2583 2662 2664 2673 2706 2772 2849 2904 2916 2952 2997 3034 3108 3157 3256 3267 3321 3388 3402 3444 3564 3608 3663 3993 3996 4059 4158 4356 4428 4477 4536 4551 4662 4884 4961 5082 5103 5166 5324 5346 5412 5544 5698 5832 5994 6068 6216 6237 6314 6534 6642 6776 6804 6888 6993 7128 7326 7623 7749 7986 7992 8019 8118 8316 8547 8712 8856 8954 8991 9102 9317 9324 9471 9768 9801 9922 9963 10164 10206 10332 10619 10648 10692 10824 10989 11396 11979 11988 12136 12177 12474 12628 13068 13284 13431 13608 13653 13986 14652 14883 15246 15498 15972 16038 16236 16632 16687 17094 17908 17982 18204 18634 18648 18711 18942 19602 19844 19926 20328 20412 20664 20979 21238 21384 21978 22792 22869 23247 23958 23976 24354 24948 25256 25641 26136 26568 26862 26973 27306 27951 27972 28413 29304 29403 29766 29889 30492 30996 31339 31857 31944 32076 32472 32967 33374 34188 34727 35816 35937 35964 36408 36531 37268 37422 37884 39204 39688 39852 40293 40824 40959 41958 42476 43956 44649 45738 46494 47916 48708 49247 49896 50061 51282 53724 53946 54571 54612 55902 55944 56133 56826 58806 59532 59778 60984 61992 62678 62937 63714 64152 65934 66748 68376 68607 69454 69741 71874 71928 73062 74536 74844 75768 76923 78408 79704 80586 81918 83853 83916 84952 85239 87912 88209 89298 91476 92988 94017 95571 95832 97416 98494 98901 100122 102564 104181 107448 107811 107892 109142 109224 109593 111804 112266 113652 116809 117612 119064 119556 120879 122877 125356 125874 127428 131868 133496 133947 137214 138908 139482 143748 146124 147741 149688 150183 153846 161172 163713 163836 167706 167832 170478 176418 178596 182952 183557 185976 188034 188811 191142 196988 197802 200244 205128 205821 208362 209223 215622 215784 218284 219186 223608 224532 227304 230769 233618 235224 239112 241758 245754 250712 251559 251748 254856 255717 263736 267894 274428 277816 278964 282051 286713 287496 292248 295482 296703 300366 307692 312543 322344 323433 327426 327672 328779 335412 340956 344729 350427 352836 357192 362637 367114 368631 376068 377622 381997 382284 393976 395604 400488 401841 411642 416724 418446 431244 436568 438372 443223 449064 450549 461538 467236 483516 491139 491508 503118 503496 511434 535788 548856 550671 557928 564102 573426 590964 593406 600732 615384 617463 625086 646866 654852 657558 670824 681912 689458 692307 700854 705672 725274 734228 737262 752136 754677 755244 763994 764568 767151 791208 803682 823284 833448 836892 846153 860139 862488 876744 886446 901098 923076 934472 937629 967032 970299 982278 983016 1006236 1022868 1034187 1051281 1071576 1087911 1101342 1105893 1128204 1145991 1146852 1181928 1186812 1201464 1205523 1234926 1250172 1284899 1293732 1309704 1315116 1329669 1351647 1378916 1384614 1401708 1450548 1468456 1473417 1474524 1509354 1510488 1527988 1534302 1607364 1646568 1652013 1673784 1692306 1720278 1772892 1802196 1846152 1875258 1940598 1964556 2012472 2019127 2045736 2068374 2076921 2102562 2175822 2202684 2211786 2256408 2264031 2291982 2293704 2301453 2373624 2411046 2469852 2500344 2538459 2569798 2580417 2587464 2630232 2659338 2703294 2757832 2769228 2803416 2812887 2901096 2946834 2949048 3018708 3055976 3068604 3102561 3153843 3214728 3263733 3304026 3384612 3437973 3440556 3545784 3604392 3616569 3750516 3854697 3881196 3929112 3989007 4038254 4054941 4136748 4153842 4205124 4351644 4405368 4420251 4423572 4528062 4583964 4602906 4822092 4939704 4956039 5076918 5139596 5160834 5318676 5406588 5538456 5625774 5893668 6037416 6057381 6137208 6205122 6307686 6527466 6608052 6769224 6792093 6875946 6881112 7233138 7501032 7615377 7709394 7741251 7762392 7978014 8076508 8109882 8273496 8307684 8410248 8438661 8703288 8840502 8847144 9056124 9167928 9205812 9307683 9461529 9644184 9912078 10153836 10279192 10313919 10321668 10637352 10813176 11251548 11564091 11787336 11967021 12114762 12164823 12410244 12615372 13054932 13216104 13260753 13584186 13751892 14133889 14466276 14868117 15230754 15418788 15482502 15956028 16153016 16219764 16615368 16877322 17681004 18112248 18172143 18411624 18615366 18923058 19824156 20307672 20627838 20643336 22503096 22846131 23128182 23934042 24229524 24329646 24820488 25230744 25315983 26109864 26521506 27168372 27503784 27923049 28267778 28384587 28932552 29736234 30461508 30837576 30941757 30965004 31912056 32439528 33754644 34692273 35362008 35901063 36344286 37230732 37846116 39648312 39782259 41255676 42401667 44604351 45692262 46256364 47868084 48459048 48659292 50631966 53043012 54336744 54516429 55846098 56535556 56769174 59472468 60923016 61883514 61930008 67509288 69384546 71802126 72688572 74461464 75692232 79564518 82511352 83769147 84803334 85153761 89208702 91384524 92512728 92825271 95736168 97318584 101263932 104076819 106086024 109032858 111692196 113071112 113538348 118944936 123767028 127205001 133813053 138769092 143604252 145377144 159129036 163549287 167538294 169606668 170307522 178417404 182769048 185650542 202527864 208153638 218065716 223384392 227076696 247534056 251307441 254410002 267626106 277538184 278475813 287208504 312230457 318258072 327098574 335076588 339213336 340615044 356834808 371301084 381615003 416307276 436131432 490647861 502614882 508820004 535252212 556951626 624460914 654197148 670153176 681230088 742602168 763230006 832614552 936691371 981295722 1005229764 1017640008 1070504424 1113903252 1144845009 1248921828 1308394296 1471943583 1526460012 1873382742 1962591444 2010459528 2227806504 2289690018 2497843656 2943887166 3052920024 3434535027 3746765484 3925182888 4579380036 5887774332 6869070054 7493530968 9158760072 10303605081 11775548664 13738140108 20607210162 27476280216 41214420324 82428840648
• Sum of all divisors σ(n): 306461111040
• Sum of proper divisors (its aliquot sum) s(n): 224032270392
• 82428840648 is an abundant number, because the sum of its proper divisors (224032270392) is greater than itself. Its abundance is 141603429744

Bases of 82428840648

• Binary: 1001100110001001001000100101011001000₂
• Hexadecimal: 0x1331244AC8
• Base-36: 11V804I0

Squares and roots of 82428840648

• 82428840648 squared (82428840648²) is 6794513770573377059904
• 82428840648 cubed (82428840648³) is 560063892875234529262045566177792
• The square root of 82428840648 is 287104.2330722415
• The cube root of 82428840648 is 4352.0418590141

Scales and comparisons

• 82,428,840,648 seconds is equal to 2,620 years, 51 weeks, 12 hours, 10 minutes, 48 seconds.
• To count from 1 to 82,428,840,648 would take you about five thousand, two hundred forty-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 82428840648 cubic inches would be around 362.7 feet tall.

Recreational maths with 82428840648

• 82428840648 backwards is 84604882428
• 82428840648 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82428840648's digits is 54
• More coming soon!