118018889450

Names of 118018889450

• Cardinal: 118018889450 can be written as One hundred eighteen billion, eighteen million, eight hundred eighty-nine thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.1801888945 × 10¹¹

Factors of 118018889450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3584

Divisors of 118018889450

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 11 14 22 25 31 35 50 55 62 70 77 110 154 155 175 217 275 307 310 341 350 385 434 550 614 682 770 775 1085 1535 1550 1705 1925 2149 2170 2387 3070 3221 3377 3410 3850 4298 4774 5425 6442 6754 7675 8525 9517 10745 10850 11935 15350 16105 16885 17050 19034 21490 22547 23639 23870 32210 33770 35431 45094 47278 47585 53725 59675 66619 70862 80525 84425 95170 99851 104687 107450 112735 118195 119350 133238 161050 168850 177155 199702 209374 225470 236390 237925 248017 333095 354310 475850 496034 499255 523435 563675 590975 666190 698957 732809 885775 988847 998510 1046870 1098361 1127350 1181950 1240085 1397914 1465618 1665475 1771550 1977694 2196722 2480170 2496275 2617175 3330950 3494785 3664045 4944235 4992550 5234350 5491805 6200425 6921929 6989570 7328090 7688527 9888470 10877317 10983610 12400850 13843858 15377054 17473925 18320225 21754634 24721175 27459025 30654257 34609645 34947850 36640450 38442635 49442350 54386585 54918050 61308514 69219290 76141219 76885270 108773170 152282438 153271285 173048225 192213175 214579799 271932925 306542570 337196827 346096450 380706095 384426350 429159598 543865850 674393654 761412190 766356425 1072898995 1532712850 1685984135 1903530475 2145797990 2360377789 3371968270 3807060950 4720755578 5364494975 8429920675 10728989950 11801888945 16859841350 23603777890 59009444725 118018889450
• Sum of all divisors σ(n): 283517853696
• Sum of proper divisors (its aliquot sum) s(n): 165498964246
• 118018889450 is an abundant number, because the sum of its proper divisors (165498964246) is greater than itself. Its abundance is 47480074796

Bases of 118018889450

• Binary: 1101101111010011110010101011011101010₂
• Hexadecimal: 0x1B7A7956EA
• Base-36: 1I7TEDWQ

Squares and roots of 118018889450

• 118018889450 squared (118018889450²) is 13928458267011321302500
• 118018889450 cubed (118018889450³) is 1643821176423347710698177508625000
• The square root of 118018889450 is 343538.7743035711
• The cube root of 118018889450 is 4905.1298414615

Scales and comparisons

• 118,018,889,450 seconds is equal to 3,752 years, 33 weeks, 8 hours, 50 minutes, 50 seconds.
• To count from 1 to 118,018,889,450 would take you about seven thousand, five hundred 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 118018889450 cubic inches would be around 408.8 feet tall.

Recreational maths with 118018889450

• 118018889450 backwards is 054988810811
• The number of decimal digits it has is: 12
• The sum of 118018889450's digits is 53
• More coming soon!