1142139649376

Names of 1142139649376

• Cardinal: 1142139649376 can be written as One trillion, one hundred forty-two billion, one hundred thirty-nine million, six hundred forty-nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.142139649376 × 10¹²

Factors of 1142139649376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7018

Divisors of 1142139649376

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 88 121 124 176 242 248 341 352 484 496 682 968 992 1364 1861 1936 2728 3722 3751 3872 5113 5456 7444 7502 10226 10912 14888 15004 20452 20471 29776 30008 40904 40942 56243 57691 59552 60016 81808 81884 112486 115382 120032 158503 163616 163768 224972 225181 230764 317006 327536 449944 450362 461528 618673 634012 634601 655072 899888 900724 923056 1237346 1268024 1269202 1743533 1799776 1801448 1846112 2474692 2536048 2538404 3487066 3602896 4949384 5072096 5076808 6974132 6980611 7205792 9515293 9898768 10153616 13948264 13961222 19030586 19178863 19797536 20307232 27896528 27922444 38061172 38357726 55793056 55844888 76122344 76715452 104668223 111689776 152244688 153430904 209336446 223379552 294974083 304489376 306861808 418672892 589948166 613723616 837345784 1151350453 1179896332 1674691568 2302700906 2359792664 3244714913 3349383136 4605401812 4719585328 6489429826 9210803624 9439170656 12978859652 18421607248 25957719304 35691864043 36843214496 51915438608 71383728086 103830877216 142767456172 285534912344 571069824688 1142139649376
• Sum of all divisors σ(n): 2553186674304
• Sum of proper divisors (its aliquot sum) s(n): 1411047024928
• 1142139649376 is an abundant number, because the sum of its proper divisors (1411047024928) is greater than itself. Its abundance is 268907375552

Bases of 1142139649376

• Binary: 10000100111101100110100111111110101100000₂
• Hexadecimal: 0x109ECD3FD60
• Base-36: EKOWGHNK

Squares and roots of 1142139649376

• 1142139649376 squared (1142139649376²) is 1304482978676732217189376
• 1142139649376 cubed (1142139649376³) is 1489901731882803018990116984832229376
• The square root of 1142139649376 is 1068709.3381158415
• The cube root of 1142139649376 is 10452.9707734729

Scales and comparisons

• 1,142,139,649,376 seconds is equal to 36,316 years, 26 weeks, 2 days, 21 hours, 42 minutes, 56 seconds.
• To count from 1 to 1,142,139,649,376 would take you about ninety thousand, seven hundred ninety-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 1142139649376 cubic inches would be around 871.1 feet tall.

Recreational maths with 1142139649376

• 1142139649376 backwards is 6739469312411
• The number of decimal digits it has is: 13
• The sum of 1142139649376's digits is 56
• More coming soon!