19204720704

Names of 19204720704

• Cardinal: 19204720704 can be written as Nineteen billion, two hundred four million, seven hundred twenty thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.9204720704 × 10¹⁰

Factors of 19204720704

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12130

Divisors of 19204720704

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 71 72 78 96 104 108 117 142 144 156 192 208 213 216 234 284 288 312 351 416 426 432 468 568 576 624 639 702 832 852 864 923 936 1136 1248 1278 1404 1704 1728 1846 1872 1917 2272 2496 2556 2769 2808 3408 3692 3744 3834 4544 5112 5538 5616 6816 7384 7488 7668 8307 10224 11076 11232 12041 13632 14768 15336 16614 20448 22152 22464 24082 24921 29536 30672 33228 36123 40896 44304 48164 49842 59072 61344 66456 72246 88608 96328 99684 108369 122688 132912 144492 156533 177216 192656 199368 216738 265824 288984 313066 325107 385312 398736 433476 469599 531648 577968 626132 650214 770624 797472 854911 866952 939198 1155936 1252264 1300428 1408797 1594944 1709822 1733904 1878396 2311872 2504528 2564733 2600856 2817594 3419644 3467808 3756792 4226391 5009056 5129466 5201712 5635188 6839288 6935616 7513584 7694199 8452782 10018112 10258932 10403424 11113843 11270376 13678576 15027168 15388398 16905564 20517864 20806848 22227686 22540752 23082597 27357152 30054336 30776796 33341529 33811128 41035728 44455372 45081504 46165194 54714304 61553592 66683058 67622256 82071456 88910744 90163008 92330388 100024587 123107184 133366116 135244512 164142912 177821488 184660776 200049174 246214368 266732232 270489024 300073761 355642976 369321552 400098348 492428736 533464464 600147522 711285952 738643104 800196696 1066928928 1200295044 1477286208 1600393392 2133857856 2400590088 3200786784 4801180176 6401573568 9602360352 19204720704
• Sum of all divisors σ(n): 61662746880
• Sum of proper divisors (its aliquot sum) s(n): 42458026176
• 19204720704 is an abundant number, because the sum of its proper divisors (42458026176) is greater than itself. Its abundance is 23253305472

Bases of 19204720704

• Binary: 10001111000101100001100100001000000₂
• Hexadecimal: 0x478B0C840
• Base-36: 8TLZTC0

Squares and roots of 19204720704

• 19204720704 squared (19204720704²) is 368821297318646255616
• 19204720704 cubed (19204720704³) is 7083110004691545430480671473664
• The square root of 19204720704 is 138581.0979318609
• The cube root of 19204720704 is 2677.9512403177

Scales and comparisons

• 19,204,720,704 seconds is equal to 610 years, 33 weeks, 5 days, 20 hours, 38 minutes, 24 seconds.
• To count from 1 to 19,204,720,704 would take you about one thousand, two hundred twenty-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 19204720704 cubic inches would be around 223.2 feet tall.

Recreational maths with 19204720704

• 19204720704 backwards is 40702740291
• 19204720704 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19204720704's digits is 36
• More coming soon!