18883648146816

Names of 18883648146816

• Cardinal: 18883648146816 can be written as Eighteen trillion, eight hundred eighty-three billion, six hundred forty-eight million, one hundred forty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.8883648146816 × 10¹³

Factors of 18883648146816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 581

Divisors of 18883648146816

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 193 216 288 383 384 386 432 576 579 766 772 864 1149 1152 1158 1532 1544 1728 1737 2298 2316 3064 3088 3447 3456 3474 4596 4632 5211 6128 6176 6894 6948 9192 9264 10341 10422 12256 12352 13788 13896 18384 18528 20682 20844 24512 24704 27576 27792 36768 37056 37249 41364 41688 49024 55152 55584 73536 73919 74112 74498 82728 83376 110304 111168 111747 146689 147072 147838 148996 165456 166752 220608 221757 222336 223494 293378 295676 297992 330912 333504 335241 440067 441216 443514 446988 586756 591352 595984 661824 665271 667008 670482 880134 887028 893976 1005723 1173512 1182704 1191968 1320201 1323648 1330542 1340964 1760268 1774056 1787952 1995813 2011446 2347024 2365408 2383936 2640402 2661084 2681928 3520536 3548112 3575904 3960603 3991626 4022892 4694048 4730816 4767872 5280804 5322168 5363856 7041072 7096224 7151808 7921206 7983252 8045784 9388096 9461632 10561608 10644336 10727712 14082144 14192448 14266367 14303616 15842412 15966504 16091568 18776192 21123216 21288672 21455424 28164288 28310977 28384896 28532734 31684824 31933008 32183136 42246432 42577344 42799101 42910848 56328576 56621954 57065468 63369648 63866016 64366272 84492864 84932931 85154688 85598202 113243908 114130936 126739296 127732032 128397303 128732544 168985728 169865862 171196404 226487816 228261872 253478592 254798793 255464064 256794606 339731724 342392808 385191909 452975632 456523744 506957184 509597586 513589212 679463448 684785616 764396379 770383818 905951264 913047488 1019195172 1027178424 1358926896 1369571232 1528792758 1540767636 1811902528 1826094976 2038390344 2054356848 2717853792 2739142464 3057585516 3081535272 3623805056 4076780688 4108713696 5435707584 5464018561 5478284928 6115171032 6163070544 8153561376 8217427392 10871415168 10928037122 12230342064 12326141088 16307122752 16392055683 16434854784 21856074244 24460684128 24652282176 32614245504 32784111366 43712148488 48921368256 49176167049 49304564352 65568222732 87424296976 97842736512 98352334098 131136445464 147528501147 174848593952 196704668196 262272890928 295057002294 349697187904 393409336392 524545781856 590114004588 699394375808 786818672784 1049091563712 1180228009176 1573637345568 2098183127424 2360456018352 3147274691136 4720912036704 6294549382272 9441824073408 18883648146816
• Sum of all divisors σ(n): 56169914257800
• Sum of proper divisors (its aliquot sum) s(n): 37286266110984
• 18883648146816 is an abundant number, because the sum of its proper divisors (37286266110984) is greater than itself. Its abundance is 18402617964168

Bases of 18883648146816

• Binary: 100010010110010110001001000111100110110000000₂
• Hexadecimal: 0x112CB123CD80
• Base-36: 6OZ10JMO0

Squares and roots of 18883648146816

• 18883648146816 squared (18883648146816²) is 356592167332747351090937856
• 18883648146816 cubed (18883648146816³) is 6733761019822135490058321560345820266496
• The square root of 18883648146816 is 4345531.9751229539
• The cube root of 18883648146816 is 26629.4358908885

Scales and comparisons

• 18,883,648,146,816 seconds is equal to 600,441 years, 31 weeks, 1 day, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 18,883,648,146,816 would take you about one million, five hundred one thousand, one hundred 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 18883648146816 cubic inches would be around 2219.1 feet tall.

Recreational maths with 18883648146816

• 18883648146816 backwards is 61864184638881
• 18883648146816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18883648146816's digits is 72
• More coming soon!