8164148070015

Names of 8164148070015

• Cardinal: 8164148070015 can be written as Eight trillion, one hundred sixty-four billion, one hundred forty-eight million, seventy thousand and fifteen.

Scientific notation

• Scientific notation: 8.164148070015 × 10¹²

Factors of 8164148070015

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 77

Divisors of 8164148070015

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 7 9 15 19 21 27 35 43 45 49 57 63 95 105 129 133 135 147 171 189 215 245 285 301 315 361 387 399 441 513 645 665 735 817 855 903 931 945 1083 1161 1197 1323 1505 1805 1849 1935 1995 2107 2205 2451 2527 2565 2709 2793 3249 3591 4085 4515 4655 5415 5547 5719 5805 5985 6321 6615 7353 7581 8127 8379 9245 9747 10535 12255 12635 12943 13545 13965 15523 16245 16641 17157 17689 17955 18963 22059 22743 25137 27735 28595 31605 35131 36765 37905 38829 40033 40635 41895 46569 48735 49923 51471 53067 56889 64715 68229 77615 79507 83205 85785 88445 90601 94815 105393 108661 110295 113715 116487 120099 125685 139707 154413 159201 175655 194145 200165 232845 238521 245917 249615 257355 265335 271803 284445 316179 325983 341145 349461 360297 397535 419121 453005 477603 526965 543305 556549 582435 600495 667489 698535 715563 737751 760627 772065 796005 815409 948537 977949 1080891 1192605 1229585 1359015 1510633 1580895 1629915 1669647 1721419 1747305 1801485 2002467 2095605 2146689 2213253 2281881 2388015 2446227 2782745 2933847 3337445 3418801 3577815 3688755 3803135 3895843 4077045 4531899 4672423 4742685 4889745 5008941 5164257 5404455 6007401 6639759 6845643 7553165 8348235 8607095 10012335 10256403 10574431 10733445 11066265 11409405 11687529 12231135 13595697 14017269 14669235 15026823 15492771 17094005 18022203 19479215 20536929 22659495 23362115 23931607 25044705 25821285 28702027 30037005 30769209 31723293 32706961 33198795 34228215 35062587 40787091 42051807 46478313 51282015 52872155 58437645 64957219 67978485 70086345 71794821 74021017 75134115 77463855 86106081 90111015 92307627 95169879 98120883 102684645 105187761 119658035 126155421 143510135 153846045 158616465 163534805 167521249 175312935 194871657 200914189 203935455 210259035 215384463 222063051 232391565 258318243 285509637 294362649 324786095 358974105 370105085 430530405 454700533 461538135 475849395 490604415 502563747 525938805 584614971 602742567 630777105 646153389 666189153 774954729 837606245 883087947 974358285 1004570945 1076922315 1110315255 1234187161 1291591215 1364101599 1406399323 1427548185 1471813245 1507691241 1753844913 1808227701 1998567459 2273502665 2512818735 2923074855 3013712835 3182903731 3230766945 3330945765 3702561483 3874773645 4092304797 4219197969 4415439735 4523073723 5424683103 6170935805 6820507995 7031996615 7538456205 8639310127 8769224565 9041138505 9548711193 9992837295 11107684449 12276914391 12657593907 15914518655 18512807415 20461523985 21095989845 22615368615 25917930381 27123415515 28646133579 33323053347 37972781721 43196550635 47743555965 55538422245 60475170889 61384571955 63287969535 77753791143 85938400737 129589651905 143230667895 166615266735 181425512667 189863908605 233261373429 302375854445 388768955715 429692003685 544276538001 907127563335 1166306867145 1632829614003 2721382690005 8164148070015
• Sum of all divisors σ(n): 18243327628080
• Sum of proper divisors (its aliquot sum) s(n): 10079179558065
• 8164148070015 is an abundant number, because the sum of its proper divisors (10079179558065) is greater than itself. Its abundance is 1915031488050

Bases of 8164148070015

• Binary: 1110110110011011101001001010100011001111111₂
• Hexadecimal: 0x76CDD25467F
• Base-36: 2W6K2YVLR

Squares and roots of 8164148070015

• 8164148070015 squared (8164148070015²) is 66653313709129649342100225
• 8164148070015 cubed (8164148070015³) is 544167522478495167761721266420447253375
• The square root of 8164148070015 is 2857297.3366478677
• The cube root of 8164148070015 is 20135.8650034111

Scales and comparisons

• 8,164,148,070,015 seconds is equal to 259,594 years, 34 weeks, 12 hours, 20 minutes, 15 seconds.
• To count from 1 to 8,164,148,070,015 would take you about six hundred forty-eight thousand, nine hundred eighty-six 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 8164148070015 cubic inches would be around 1678 feet tall.

Recreational maths with 8164148070015

• 8164148070015 backwards is 5100708414618
• 8164148070015 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8164148070015's digits is 45
• More coming soon!