122498138000

Names of 122498138000

• Cardinal: 122498138000 can be written as One hundred twenty-two billion, four hundred ninety-eight million, one hundred thirty-eight thousand.

Scientific notation

• Scientific notation: 1.22498138 × 10¹¹

Factors of 122498138000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 54384

Divisors of 122498138000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 25 28 35 40 46 49 50 56 70 80 92 98 100 112 115 125 140 161 175 184 196 200 230 245 250 280 322 350 368 392 400 460 490 500 560 575 644 700 784 805 875 920 980 1000 1127 1150 1225 1288 1400 1610 1750 1840 1960 2000 2254 2300 2450 2576 2800 2875 3220 3500 3920 4025 4508 4600 4900 5635 5750 6125 6440 7000 8050 9016 9200 9800 11270 11500 12250 12880 14000 16100 18032 19600 20125 22540 23000 24500 28175 32200 40250 45080 46000 49000 54347 56350 64400 80500 90160 98000 108694 112700 140875 161000 217388 225400 271735 281750 322000 380429 434776 450800 543470 563500 760858 869552 1086940 1127000 1249981 1358675 1521716 1902145 2173880 2254000 2499962 2663003 2717350 3043432 3804290 4347760 4999924 5326006 5434700 6086864 6249905 6793375 7608580 8749867 9510725 9999848 10652012 10869400 12499810 13315015 13586750 15217160 17499734 19021450 19999696 21304024 21738800 24999620 26630030 27173500 30434320 31249525 34999468 38042900 42608048 43749335 47553625 49999240 53260060 54347000 61249069 62499050 66575075 69998936 76085800 87498670 95107250 99998480 106520120 108694000 122498138 124998100 133150150 139997872 152171600 156247625 174997340 190214500 213040240 218746675 244996276 249996200 266300300 306245345 312495250 332875375 349994680 380429000 437493350 489992552 499992400 532600600 612490690 624990500 665750750 699989360 760858000 874986700 979985104 1065201200 1093733375 1224981380 1249981000 1331501500 1531226725 1749973400 2187466750 2449962760 2499962000 2663003000 3062453450 3499946800 4374933500 4899925520 5326006000 6124906900 7656133625 8749867000 12249813800 15312267250 17499734000 24499627600 30624534500 61249069000 122498138000
• Sum of all divisors σ(n): 359547237504
• Sum of proper divisors (its aliquot sum) s(n): 237049099504
• 122498138000 is an abundant number, because the sum of its proper divisors (237049099504) is greater than itself. Its abundance is 114550961504

Bases of 122498138000

• Binary: 1110010000101011101010011111110010000₂
• Hexadecimal: 0x1C85753F90
• Base-36: 1K9W887K

Squares and roots of 122498138000

• 122498138000 squared (122498138000²) is 15005793813467044000000
• 122498138000 cubed (122498138000³) is 1838181801361632214364072000000000
• The square root of 122498138000 is 349997.3399898919
• The cube root of 122498138000 is 4966.4167784631

Scales and comparisons

• 122,498,138,000 seconds is equal to 3,895 years, 3 weeks, 1 day, 12 hours, 33 minutes, 20 seconds.
• To count from 1 to 122,498,138,000 would take you about seven thousand, seven hundred ninety 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 122498138000 cubic inches would be around 413.9 feet tall.

Recreational maths with 122498138000

• 122498138000 backwards is 000831894221
• The number of decimal digits it has is: 12
• The sum of 122498138000's digits is 38
• More coming soon!