30842703896898

Names of 30842703896898

• Cardinal: 30842703896898 can be written as Thirty trillion, eight hundred forty-two billion, seven hundred three million, eight hundred ninety-six thousand, eight hundred ninety-eight.

Scientific notation

• Scientific notation: 3.0842703896898 × 10¹³

Factors of 30842703896898

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 73772

Divisors of 30842703896898

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 31 62 71 93 142 151 186 211 213 302 422 426 453 633 906 1266 2201 4402 4681 6541 6603 9362 10721 13082 13206 14043 14981 19623 21442 28086 29962 31861 32163 39246 44943 63722 64326 73303 89886 95583 146606 191166 219909 332351 439818 464411 664702 928822 987691 997053 1393233 1975382 1994106 2262131 2272393 2786466 2963073 4524262 4544786 5204513 5926146 6786393 6817179 10409026 11068753 13572786 13634358 15466933 15613539 22137506 30933866 31227078 33206259 46400799 66412518 70126061 92801598 140252122 161339903 210378183 322679806 343131343 420756366 479474923 484019709 686262686 785881463 958949846 968039418 1029394029 1098152243 1438424769 1571762926 2058788058 2196304486 2335506883 2357644389 2876849538 3294456729 4671013766 4715288778 6588913458 7006520649 14013041298 24362325353 34042719533 48724650706 68085439066 72400713373 73086976059 102128158599 144801426746 146173952118 165820988693 204256317198 217202140119 331641977386 434404280238 497462966079 994925932158 5140450649483 10280901298966 15421351948449 30842703896898
• Sum of all divisors σ(n): 65308670558208
• Sum of proper divisors (its aliquot sum) s(n): 34465966661310
• 30842703896898 is an abundant number, because the sum of its proper divisors (34465966661310) is greater than itself. Its abundance is 3623262764412

Bases of 30842703896898

• Binary: 111000000110100100000011010001110000101000010₂
• Hexadecimal: 0x1C0D2068E142
• Base-36: AXKXXKCHU

Squares and roots of 30842703896898

• 30842703896898 squared (30842703896898²) is 951272383671727075014022404
• 30842703896898 cubed (30842703896898³) is 29339812454883426042120883967844678102792
• The square root of 30842703896898 is 5553620.7916005571
• The cube root of 30842703896898 is 31360.5844762351

Scales and comparisons

• 30,842,703,896,898 seconds is equal to 980,702 years, 30 weeks, 1 day, 13 hours, 8 minutes, 18 seconds.
• To count from 1 to 30,842,703,896,898 would take you about two million, four hundred fifty-one thousand, seven hundred fifty-six 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 30842703896898 cubic inches would be around 2613.4 feet tall.

Recreational maths with 30842703896898

• 30842703896898 backwards is 89869830724803
• The number of decimal digits it has is: 14
• The sum of 30842703896898's digits is 75
• More coming soon!