1378145226888

Names of 1378145226888

• Cardinal: 1378145226888 can be written as One trillion, three hundred seventy-eight billion, one hundred forty-five million, two hundred twenty-six thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.378145226888 × 10¹²

Factors of 1378145226888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7255

Divisors of 1378145226888

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 409 818 1227 1636 2454 3272 3681 4908 6841 7362 9816 13682 14724 20523 27364 29448 41046 54728 61569 82092 123138 164184 246276 492552 2797969 5595938 8393907 11191876 16787814 22383752 25181721 33575628 46799281 50363442 67151256 93598562 100726884 140397843 187197124 201453768 280795686 374394248 421193529 561591372 842387058 1123182744 1684774116 3369548232 19140905929 38281811858 57422717787 76563623716 114845435574 153127247432 172268153361 229690871148 344536306722 459381742296 689072613444 1378145226888
• Sum of all divisors σ(n): 3742149533850
• Sum of proper divisors (its aliquot sum) s(n): 2364004306962
• 1378145226888 is an abundant number, because the sum of its proper divisors (2364004306962) is greater than itself. Its abundance is 985859080074

Bases of 1378145226888

• Binary: 10100000011011111110110110101000010001000₂
• Hexadecimal: 0x140DFDB5088
• Base-36: HL4032Q0

Squares and roots of 1378145226888

• 1378145226888 squared (1378145226888²) is 1899284266394176998164544
• 1378145226888 cubed (1378145226888³) is 2617489546234611692777506250437059072
• The square root of 1378145226888 is 1173944.3031455965
• The cube root of 1378145226888 is 11128.3726895301

Scales and comparisons

• 1,378,145,226,888 seconds is equal to 43,820 years, 39 weeks, 1 day, 22 hours, 34 minutes, 48 seconds.
• To count from 1 to 1,378,145,226,888 would take you about one hundred nine thousand, five hundred fifty-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 1378145226888 cubic inches would be around 927.4 feet tall.

Recreational maths with 1378145226888

• 1378145226888 backwards is 8886225418731
• The number of decimal digits it has is: 13
• The sum of 1378145226888's digits is 63
• More coming soon!