445306978423008

Names of 445306978423008

• Cardinal: 445306978423008 can be written as Four hundred forty-five trillion, three hundred six billion, nine hundred seventy-eight million, four hundred twenty-three thousand and eight.

Scientific notation

• Scientific notation: 4.45306978423008 × 10¹⁴

Factors of 445306978423008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5001060

Divisors of 445306978423008

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 144 156 162 208 216 234 243 288 312 324 351 416 432 468 486 624 648 702 864 881 936 972 1053 1248 1296 1404 1762 1872 1944 2106 2592 2643 2808 3159 3524 3744 3888 4212 5286 5616 6318 7048 7776 7929 8424 10572 11232 11453 12636 14096 15858 16848 21144 22906 23787 25272 28192 31716 33696 34359 42288 45812 47574 50544 63432 68718 71361 84576 91624 95148 101088 103077 126864 137436 142722 183248 190296 206154 214083 253728 274872 285444 309231 366496 380592 412308 428166 549744 570888 618462 761184 824616 856332 927693 1099488 1141776 1236924 1649232 1712664 1855386 2283552 2473848 2783079 3298464 3425328 3710772 4947696 5000161 5566158 6850656 7421544 9895392 10000322 11132316 14843088 15000483 20000644 22264632 29686176 30000966 40001288 44529264 45001449 60001932 65002093 80002576 89058528 90002898 120003864 130004186 135004347 160005152 180005796 195006279 240007728 260008372 270008694 360011592 390012558 405013041 480015456 520016744 540017388 585018837 720023184 780025116 810026082 1040033488 1080034776 1170037674 1215039123 1440046368 1560050232 1620052164 1755056511 2080066976 2160069552 2340075348 2430078246 3120100464 3240104328 3510113022 4320139104 4405141841 4680150696 4860156492 5265169533 6240200928 6480208656 7020226044 8810283682 9360301392 9720312984 10530339066 12960417312 13215425523 14040452088 15795508599 17620567364 18720602784 19440625968 21060678132 26430851046 28080904176 31591017198 35241134728 38881251936 39646276569 42121356264 52861702092 56161808352 57266843933 63182034396 70482269456 79292553138 84242712528 105723404184 114533687866 118938829707 126364068792 140964538912 158585106276 168485425056 171800531799 211446808368 229067375732 237877659414 252728137584 317170212552 343601063598 356816489121 422893616736 458134751464 475755318828 505456275168 515401595397 634340425104 687202127196 713632978242 916269502928 951510637656 1030803190794 1070449467363 1268680850208 1374404254392 1427265956484 1546204786191 1832539005856 1903021275312 2061606381588 2140898934726 2748808508784 2854531912968 3092409572382 3806042550624 4123212763176 4281797869452 4638614358573 5497617017568 5709063825936 6184819144764 8246425526352 8563595738904 9277228717146 11418127651872 12369638289528 13915843075719 16492851052704 17127191477808 18554457434292 24739276579056 27831686151438 34254382955616 37108914868584 49478553158112 55663372302876 74217829737168 111326744605752 148435659474336 222653489211504 445306978423008
• Sum of all divisors σ(n): 1415867552622432
• Sum of proper divisors (its aliquot sum) s(n): 970560574199424
• 445306978423008 is an abundant number, because the sum of its proper divisors (970560574199424) is greater than itself. Its abundance is 525253595776416

Bases of 445306978423008

• Binary: 1100101010000000100011100010000111101000011100000₂
• Hexadecimal: 0x195011C43D0E0
• Base-36: 4DUJ79GU00

Squares and roots of 445306978423008

• 445306978423008 squared (445306978423008²) is 198298305032229312478583768064
• 445306978423008 cubed (445306978423008³) is 88303619040305997157929084489373513153216512
• The square root of 445306978423008 is 21102297.9417647309
• The cube root of 445306978423008 is 76363.6186817549

Scales and comparisons

• 445,306,978,423,008 seconds is equal to 14,159,384 years, 25 weeks, 2 days, 23 hours, 16 minutes, 48 seconds.
• To count from 1 to 445,306,978,423,008 would take you about thirty-five million, three hundred ninety-eight thousand, four hundred sixty-one 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 445306978423008 cubic inches would be around 6363.6 feet tall.

Recreational maths with 445306978423008

• 445306978423008 backwards is 800324879603544
• The number of decimal digits it has is: 15
• The sum of 445306978423008's digits is 63
• More coming soon!