8014890408

Names of 8014890408

• Cardinal: 8014890408 can be written as Eight billion, fourteen million, eight hundred ninety thousand, four hundred eight.

Scientific notation

• Scientific notation: 8.014890408 × 10⁹

Factors of 8014890408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1445

Divisors of 8014890408

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 23 24 28 42 46 49 56 69 84 92 98 138 147 161 168 184 196 257 276 294 322 392 483 514 552 588 644 771 966 1028 1127 1153 1176 1288 1542 1799 1932 2056 2254 2306 3084 3381 3459 3598 3864 4508 4612 5397 5911 6168 6762 6918 7196 8071 9016 9224 10794 11822 12593 13524 13836 14392 16142 17733 21588 23644 24213 25186 26519 27048 27672 32284 35466 37779 41377 43176 47288 48426 50372 53038 56497 64568 70932 75558 79557 82754 96852 100744 106076 112994 124131 141864 151116 159114 165508 169491 185633 193704 212152 225988 248262 289639 296321 302232 318228 331016 338982 371266 451976 496524 556899 579278 592642 636456 677964 742532 868917 888963 993048 1113798 1158556 1185284 1299431 1355928 1485064 1737834 1777926 2074247 2227596 2317112 2370568 2598862 3475668 3555852 3898293 4148494 4455192 5197724 6222741 6815383 6951336 7111704 7796586 8296988 10395448 12445482 13630766 14519729 15593172 16593976 20446149 24890964 27261532 29039458 31186344 40892298 43559187 47707681 49781928 54523064 58078916 81784596 87118374 95415362 116157832 143123043 163569192 174236748 190830724 286246086 333953767 348473496 381661448 572492172 667907534 1001861301 1144984344 1335815068 2003722602 2671630136 4007445204 8014890408
• Sum of all divisors σ(n): 24437842560
• Sum of proper divisors (its aliquot sum) s(n): 16422952152
• 8014890408 is an abundant number, because the sum of its proper divisors (16422952152) is greater than itself. Its abundance is 8408061744

Bases of 8014890408

• Binary: 111011101101110011000010110101000₂
• Hexadecimal: 0x1DDB985A8
• Base-36: 3OJUX0O

Squares and roots of 8014890408

• 8014890408 squared (8014890408²) is 64238468252250406464
• 8014890408 cubed (8014890408³) is 514864283019574307182414797312
• The square root of 8014890408 is 89525.9203136165
• The cube root of 8014890408 is 2001.2400982525

Scales and comparisons

• 8,014,890,408 seconds is equal to 254 years, 44 weeks, 22 hours, 26 minutes, 48 seconds.
• To count from 1 to 8,014,890,408 would take you about five hundred nine 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 8014890408 cubic inches would be around 166.8 feet tall.

Recreational maths with 8014890408

• 8014890408 backwards is 8040984108
• 8014890408 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 8014890408's digits is 42
• More coming soon!