8164469893918848

Names of 8164469893918848

• Cardinal: 8164469893918848 can be written as Eight quadrillion, one hundred sixty-four trillion, four hundred sixty-nine billion, eight hundred ninety-three million, nine hundred eighteen thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 8.164469893918848 × 10¹⁵

Factors of 8164469893918848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2343334

Divisors of 8164469893918848

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 61 64 96 122 128 183 192 244 366 384 488 732 976 1464 1952 2441 2928 3721 3904 4882 5856 7323 7442 7808 9764 11163 11712 14646 14884 19528 22326 23424 29292 29768 39056 44652 58584 59536 78112 89304 117168 119072 148901 156224 178608 234336 238144 297802 312448 357216 446703 468672 476288 595604 714432 893406 937344 1191208 1428864 1786812 2340827 2382416 3573624 4681654 4764832 7022481 7147248 9082961 9363308 9529664 14044962 14294496 18165922 18726616 19059328 27248883 28089924 28588992 36331844 37453232 54497766 56179848 57177984 72663688 74906464 108995532 112359696 142790447 145327376 149812928 217991064 224719392 285580894 290654752 299625856 428371341 435982128 449438784 571161788 581309504 856742682 871964256 898877568 1142323576 1162619008 1713485364 1743928512 2284647152 3426970728 3487857024 4569294304 5713958707 6853941456 8710217267 9138588608 11427917414 13707882912 17141876121 17420434534 18277177216 22855834828 26130651801 27415765824 34283752242 34840869068 45711669656 52261303602 54831531648 68567504484 69681738136 91423339312 104522607204 137135008968 139363476272 182846678624 209045214408 274270017936 278726952544 348551481127 365693357248 418090428816 548540035872 557453905088 697102962254 731386714496 836180857632 1045654443381 1097080071744 1114907810176 1394205924508 1672361715264 2091308886762 2194160143488 2788411849016 3344723430528 4182617773524 5576823698032 8365235547048 11153647396064 16730471094096 21261640348747 22307294792128 33460942188192 42523280697494 44614589584256 63784921046241 66921884376384 85046561394988 127569842092482 133843768752768 170093122789976 255139684184964 340186245579952 510279368369928 680372491159904 1020558736739856 1360744982319808 2041117473479712 2721489964639616 4082234946959424 8164469893918848
• Sum of all divisors σ(n): 22057265782712160
• Sum of proper divisors (its aliquot sum) s(n): 13892795888793312
• 8164469893918848 is an abundant number, because the sum of its proper divisors (13892795888793312) is greater than itself. Its abundance is 5728325994874464

Bases of 8164469893918848

• Binary: 11101000000011000101011000111110011100111000010000000₂
• Hexadecimal: 0x1D018AC7CE7080
• Base-36: 28E29OUH1MO

Squares and roots of 8164469893918848

• 8164469893918848 squared (8164469893918848²) is 66658568648707245114330809647104
• 8164469893918848 cubed (8164469893918848³) is 544231876904093088592652592964907198422494216192
• The square root of 8164469893918848 is 90357456.2165118059
• The cube root of 8164469893918848 is 201361.2957959947

Scales and comparisons

• 8,164,469,893,918,848 seconds is equal to 259,604,888 years, 13 weeks, 4 days, 18 hours, 20 minutes, 48 seconds.
• To count from 1 to 8,164,469,893,918,848 would take you about seven hundred seventy-eight million, eight hundred fourteen thousand, six hundred sixty-four 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 8164469893918848 cubic inches would be around 16780.1 feet tall.

Recreational maths with 8164469893918848

• 8164469893918848 backwards is 8488193989644618
• 8164469893918848 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 8164469893918848's digits is 96
• More coming soon!