1138423960272

Names of 1138423960272

• Cardinal: 1138423960272 can be written as One trillion, one hundred thirty-eight billion, four hundred twenty-three million, nine hundred sixty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.138423960272 × 10¹²

Factors of 1138423960272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34210

Divisors of 1138423960272

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 331 662 993 1324 1986 2267 2648 3972 4534 5296 6801 7944 9068 13602 15888 18136 27204 31607 36272 54408 63214 94821 108816 126428 189642 252856 379284 505712 750377 758568 1500754 1517136 2251131 3001508 4502262 6003016 9004524 10461917 12006032 18009048 20923834 31385751 36018096 41847668 62771502 71653069 83695336 125543004 143306138 167390672 214959207 251086008 286612276 429918414 502172016 573224552 859836828 1146449104 1719673656 3439347312 23717165839 47434331678 71151497517 94868663356 142302995034 189737326712 284605990068 379474653424 569211980136 1138423960272
• Sum of all divisors σ(n): 2951208110592
• Sum of proper divisors (its aliquot sum) s(n): 1812784150320
• 1138423960272 is an abundant number, because the sum of its proper divisors (1812784150320) is greater than itself. Its abundance is 674360190048

Bases of 1138423960272

• Binary: 10000100100001111010110110001001011010000₂
• Hexadecimal: 0x1090F5B12D0
• Base-36: EIZG8DLC

Squares and roots of 1138423960272

• 1138423960272 squared (1138423960272²) is 1296009113321384234313984
• 1138423960272 cubed (1138423960272³) is 1475407827335933471532710060390043648
• The square root of 1138423960272 is 1066969.5217165297
• The cube root of 1138423960272 is 10441.6230120105

Scales and comparisons

• 1,138,423,960,272 seconds is equal to 36,198 years, 18 weeks, 5 days, 5 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,138,423,960,272 would take you about ninety thousand, four hundred ninety-five 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 1138423960272 cubic inches would be around 870.1 feet tall.

Recreational maths with 1138423960272

• 1138423960272 backwards is 2720693248311
• 1138423960272 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1138423960272's digits is 48
• More coming soon!