98399890120

Names of 98399890120

• Cardinal: 98399890120 can be written as Ninety-eight billion, three hundred ninety-nine million, eight hundred ninety thousand, one hundred twenty.

Scientific notation

• Scientific notation: 9.839989012 × 10¹⁰

Factors of 98399890120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5154

Divisors of 98399890120

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 40 41 56 70 82 140 164 205 280 287 328 410 574 820 1148 1435 1640 1681 2296 2870 3362 5099 5740 6724 8405 10198 11480 11767 13448 16810 20396 23534 25495 33620 35693 40792 47068 50990 58835 67240 68921 71386 94136 101980 117670 137842 142772 178465 203960 209059 235340 275684 285544 344605 356930 418118 470680 482447 551368 689210 713860 836236 964894 1045295 1378420 1427720 1463413 1672472 1929788 2090590 2412235 2756840 2926826 3859576 4181180 4824470 5853652 7317065 8362360 8571419 9648940 11707304 14634130 17142838 19297880 29268260 34285676 42857095 58536520 59999933 68571352 85714190 119999866 171428380 239999732 299999665 342856760 351428179 479999464 599999330 702856358 1199998660 1405712716 1757140895 2399997320 2459997253 2811425432 3514281790 4919994506 7028563580 9839989012 12299986265 14057127160 19679978024 24599972530 49199945060 98399890120
• Sum of all divisors σ(n): 259404768000
• Sum of proper divisors (its aliquot sum) s(n): 161004877880
• 98399890120 is an abundant number, because the sum of its proper divisors (161004877880) is greater than itself. Its abundance is 62604987760

Bases of 98399890120

• Binary: 1011011101001000101110010101011001000₂
• Hexadecimal: 0x16E9172AC8
• Base-36: 197CR554

Squares and roots of 98399890120

• 98399890120 squared (98399890120²) is 9682538375628073614400
• 98399890120 cubed (98399890120³) is 952760712244485729644231249728000
• The square root of 98399890120 is 313687.5676847905
• The cube root of 98399890120 is 4616.6987610681

Scales and comparisons

• 98,399,890,120 seconds is equal to 3,128 years, 42 weeks, 1 day, 14 hours, 48 minutes, 40 seconds.
• To count from 1 to 98,399,890,120 would take you about six thousand, two hundred fifty-seven 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 98399890120 cubic inches would be around 384.7 feet tall.

Recreational maths with 98399890120

• 98399890120 backwards is 02109899389
• The number of decimal digits it has is: 11
• The sum of 98399890120's digits is 58
• More coming soon!