8164138032765

Names of 8164138032765

• Cardinal: 8164138032765 can be written as Eight trillion, one hundred sixty-four billion, one hundred thirty-eight million, thirty-two thousand, seven hundred sixty-five.

Scientific notation

• Scientific notation: 8.164138032765 × 10¹²

Factors of 8164138032765

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1167

Divisors of 8164138032765

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 11 13 15 27 33 39 45 55 65 81 99 117 135 143 165 195 229 243 297 351 405 429 449 457 495 585 687 715 891 1053 1145 1215 1287 1347 1371 1485 1755 2061 2145 2245 2285 2519 2673 2977 3159 3435 3861 4041 4113 4455 4939 5027 5265 5837 5941 6183 6435 6735 6855 7557 8931 10305 11583 12123 12339 12595 13365 14817 14885 15081 15795 17511 17823 18549 19305 20205 20565 22671 24695 25135 26793 29185 29705 30915 32747 34749 36369 37017 37785 44451 44655 45243 52533 53469 55647 57915 60615 61695 64207 65351 68013 74085 75405 80379 87555 89115 92745 98241 102821 104653 109107 111051 113355 133353 133965 135729 157599 160407 163735 173745 181845 185085 192621 196053 204039 205193 222255 226215 241137 262665 267345 278235 294723 308463 313959 321035 326755 340065 400059 401895 407187 472797 481221 491205 514105 523265 545535 555255 577863 588159 612117 615579 666765 678645 723411 787995 802035 884169 925389 941877 963105 980265 1020195 1025965 1131031 1151183 1200177 1205685 1221561 1336673 1360489 1418391 1443663 1473615 1542315 1569795 1733589 1764477 1846737 2000295 2035935 2257123 2363985 2406105 2652507 2667509 2776167 2825631 2889315 2940795 3060585 3077895 3393093 3453549 3617055 4010019 4081467 4420845 4626945 4709385 5200767 5293431 5540211 5655155 5755915 6000885 6107805 6683365 6771369 6802445 7091955 7218315 7957521 8002527 8328501 8476893 8667945 8822385 9233685 10179279 10360647 11285615 12030057 12244401 13262535 13337545 13880835 14128155 14703403 14965379 15602301 15880293 16620633 16965465 17267745 20050095 20314107 20407335 24007581 24985503 25430679 26003835 26467155 27701055 29342599 30537837 31081941 33856845 36090171 36733203 39787605 40012635 41642505 42384465 44110209 44896137 46989197 49861899 50896395 51803235 60150285 60942321 61222005 72022743 73517015 74826895 78011505 79401465 83103165 88027797 91613511 93245823 101570535 108270513 110199609 120037905 124927515 127153395 132330627 134688411 140967591 146712995 152689185 155409705 180450855 182826963 183666015 216068229 220551045 224480685 234945985 249309495 264083391 274840533 279737469 304711605 324811539 330598827 360113715 396991881 404065233 422902773 440138985 458067555 466229115 516881167 541352565 548480889 550998045 610859561 648204687 661653135 673442055 704837955 792250173 914134815 1080341145 1190975643 1212195699 1268708319 1320416955 1374202665 1398687345 1550643501 1624057695 1652994135 1832578683 1984959405 2020326165 2114513865 2376750519 2584405835 2742404445 3054297805 3241023435 3572926929 3636587097 3806124957 3961250865 4651930503 5497736049 5954878215 6060978495 6343541595 6719455171 7130251557 7753217505 9162893415 11418374871 11883752595 13955791509 16493208147 17864634645 18182935485 19030624785 20158365513 23259652515 27488680245 33597275855 35651257785 41867374527 49479624441 57091874355 60475096539 69778957545 82466040735 100791827565 125602123581 148438873323 181425289617 209336872635 247398122205 302375482695 544275868851 628010617905 742194366615 907126448085 1632827606553 2721379344255 8164138032765
• Sum of all divisors σ(n): 17392729536000
• Sum of proper divisors (its aliquot sum) s(n): 9228591503235
• 8164138032765 is an abundant number, because the sum of its proper divisors (9228591503235) is greater than itself. Its abundance is 1064453470470

Bases of 8164138032765

• Binary: 1110110110011011100100011000001111001111101₂
• Hexadecimal: 0x76CDC8C1E7D
• Base-36: 2W6JWZQT9

Squares and roots of 8164138032765

• 8164138032765 squared (8164138032765²) is 66653149818039964213545225
• 8164138032765 cubed (8164138032765³) is 544165515433043611142524113597859297125
• The square root of 8164138032765 is 2857295.5802235441
• The cube root of 8164138032765 is 20135.8567515275

Scales and comparisons

• 8,164,138,032,765 seconds is equal to 259,594 years, 17 weeks, 3 days, 8 hours, 12 minutes, 45 seconds.
• To count from 1 to 8,164,138,032,765 would take you about six hundred forty-eight thousand, nine hundred eighty-five 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 8164138032765 cubic inches would be around 1678 feet tall.

Recreational maths with 8164138032765

• 8164138032765 backwards is 5672308314618
• The number of decimal digits it has is: 13
• The sum of 8164138032765's digits is 54
• More coming soon!