164123684648

Names of 164123684648

• Cardinal: 164123684648 can be written as One hundred sixty-four billion, one hundred twenty-three million, six hundred eighty-four thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.64123684648 × 10¹¹

Factors of 164123684648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 285

Divisors of 164123684648

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 11 14 22 23 28 31 44 46 49 56 62 77 88 92 98 121 124 154 161 184 196 211 217 242 248 253 308 322 341 392 422 434 484 506 529 539 616 644 682 713 844 847 868 968 1012 1058 1078 1127 1288 1364 1426 1477 1519 1688 1694 1736 1771 2024 2116 2156 2254 2321 2387 2728 2783 2852 2954 3038 3388 3542 3703 3751 4232 4312 4508 4642 4774 4853 4991 5566 5704 5819 5908 5929 6076 6541 6776 7084 7406 7502 7843 9016 9284 9548 9706 9982 10339 11132 11638 11816 11858 12152 12397 13082 14168 14812 15004 15686 16247 16399 16709 18568 19096 19412 19481 19964 20678 22264 23276 23716 24794 25531 25921 26164 26257 29624 30008 31372 32494 32798 33418 33971 34937 38824 38962 39928 40733 41356 45787 46552 47432 49588 51062 51842 52328 52514 53383 54901 62744 64009 64988 65596 66836 67942 69874 71951 77924 81466 82712 86273 91574 99176 102124 103684 105028 106766 109802 111619 113729 114793 128018 129976 131192 133672 135884 136367 139748 143902 150443 155848 162932 172546 178717 180389 183148 183799 204248 207368 210056 213532 219604 223238 227458 229586 237797 256036 271768 272734 279496 285131 287804 300886 320509 325864 345092 357434 360778 366296 367598 373681 384307 427064 439208 446476 448063 454916 459172 475594 503657 512072 545468 570262 575608 587213 601772 603911 641018 690184 714868 721556 735196 747362 768614 781333 791461 803551 892952 896126 909832 918344 951188 1007314 1053101 1090936 1140524 1174426 1203544 1207822 1227809 1251019 1262723 1282036 1429736 1443112 1470392 1494724 1537228 1562666 1582922 1607102 1654873 1792252 1902376 1984279 2014628 2106202 2281048 2348852 2415644 2455618 2502038 2525446 2564072 2615767 2989448 3074456 3125332 3136441 3165844 3214204 3309746 3460189 3525599 3584504 3968558 4029256 4110491 4212404 4227377 4697704 4831288 4911236 5004076 5050892 5231534 5469331 5540227 6250664 6272882 6331688 6428408 6619492 6920378 7051198 7371707 7937116 8220982 8424808 8454754 8594663 8839061 9822472 10008152 10101784 10463068 10938662 11080454 11584111 12545764 13238984 13505899 13840756 13889953 14102396 14743414 15874232 16441964 16909508 17189326 17678122 18203603 20926136 21877324 22160908 23168222 24221323 25091528 27011798 27681512 27779906 28204792 28773437 29486828 32883928 33819016 34378652 35356244 36407206 38062079 38781589 43754648 44321816 46336444 48442646 54023596 55559812 57546874 58973656 60162641 68757304 70712488 72814412 76124158 77563178 81088777 92672888 94541293 96885292 97229671 108047192 111119624 115093748 120325282 127425221 145628824 152248316 155126356 162177554 169549261 189082586 193770584 194459342 230187496 240650564 254850442 266434553 304496632 310252712 324355108 339098522 378165172 388918684 418682869 481301128 509700884 532869106 648710216 661789051 678197044 756330344 777837368 837365738 891976547 1019401768 1065738212 1323578102 1356394088 1674731476 1783953094 1865041871 2131476424 2647156204 2930780083 3349462952 3567906188 3730083742 5294312408 5861560166 7135812376 7460167484 11723120332 14920334968 20515460581 23446240664 41030921162 82061842324 164123684648
• Sum of all divisors σ(n): 426607735680
• Sum of proper divisors (its aliquot sum) s(n): 262484051032
• 164123684648 is an abundant number, because the sum of its proper divisors (262484051032) is greater than itself. Its abundance is 98360366384

Bases of 164123684648

• Binary: 10011000110110100010001010111100101000₂
• Hexadecimal: 0x263688AF28
• Base-36: 23EB05K8

Squares and roots of 164123684648

• 164123684648 squared (164123684648²) is 26936583862436150883904
• 164123684648 cubed (164123684648³) is 4420931395332876640704806555105792
• The square root of 164123684648 is 405121.8145792695
• The cube root of 164123684648 is 5475.0793719287

Scales and comparisons

• 164,123,684,648 seconds is equal to 5,218 years, 32 weeks, 3 days, 16 hours, 24 minutes, 8 seconds.
• To count from 1 to 164,123,684,648 would take you about ten thousand, four hundred thirty-seven 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 164123684648 cubic inches would be around 456.3 feet tall.

Recreational maths with 164123684648

• 164123684648 backwards is 846486321461
• The number of decimal digits it has is: 12
• The sum of 164123684648's digits is 53
• More coming soon!