3138041861800

Names of 3138041861800

• Cardinal: 3138041861800 can be written as Three trillion, one hundred thirty-eight billion, forty-one million, eight hundred sixty-one thousand, eight hundred.

Scientific notation

• Scientific notation: 3.1380418618 × 10¹²

Factors of 3138041861800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2987

Divisors of 3138041861800

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 59 100 118 200 223 236 295 446 472 557 590 892 1114 1115 1180 1475 1784 2141 2228 2230 2360 2785 2950 4282 4456 4460 5570 5575 5900 8564 8920 10705 11140 11150 11800 13157 13925 17128 21410 22280 22300 26314 27850 32863 42820 44600 52628 53525 55700 65726 65785 85640 105256 107050 111400 124211 126319 131452 131570 164315 214100 248422 252638 262904 263140 328630 328925 428200 477443 496844 505276 526280 621055 631595 657260 657850 821575 954886 993688 1010552 1192537 1242110 1263190 1314520 1315700 1643150 1909772 2385074 2387215 2484220 2526380 2631400 3105275 3157975 3286300 3819544 4770148 4774430 4968440 5052760 5962685 6210550 6315950 6572600 7328449 9540296 9548860 11925370 11936075 12421100 12631900 14656898 19097720 23850740 23872150 24842200 25263800 28169137 29313796 29813425 36642245 47701480 47744300 56338274 58627592 59626850 70359683 73284490 95488600 112676548 119253700 140719366 140845685 146568980 183211225 225353096 238507400 265935751 281438732 281691370 293137960 351798415 366422450 531871502 562877464 563382740 703596830 704228425 732844900 1063743004 1126765480 1329678755 1407193660 1408456850 1465689800 1758992075 2127486008 2659357510 2814387320 2816913700 3517984150 5318715020 5633827400 6648393775 7035968300 10637430040 13296787550 14071936600 15690209309 26593575100 31380418618 53187150200 62760837236 78451046545 125521674472 156902093090 313804186180 392255232725 627608372360 784510465450 1569020930900 3138041861800
• Sum of all divisors σ(n): 7469746905600
• Sum of proper divisors (its aliquot sum) s(n): 4331705043800
• 3138041861800 is an abundant number, because the sum of its proper divisors (4331705043800) is greater than itself. Its abundance is 1193663182000

Bases of 3138041861800

• Binary: 101101101010100001110111101101011010101000₂
• Hexadecimal: 0x2DAA1DED6A8
• Base-36: 141LH3P2G

Squares and roots of 3138041861800

• 3138041861800 squared (3138041861800²) is 9847306726409210299240000
• 3138041861800 cubed (3138041861800³) is 30901260733456821516094824725032000000
• The square root of 3138041861800 is 1771451.9078428293
• The cube root of 3138041861800 is 14640.3989351139

Scales and comparisons

• 3,138,041,861,800 seconds is equal to 99,780 years, 1 week, 1 day, 22 hours, 56 minutes, 40 seconds.
• To count from 1 to 3,138,041,861,800 would take you about two hundred forty-nine thousand, four hundred fifty 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 3138041861800 cubic inches would be around 1220 feet tall.

Recreational maths with 3138041861800

• 3138041861800 backwards is 0081681408313
• The number of decimal digits it has is: 13
• The sum of 3138041861800's digits is 43
• More coming soon!