117720189440

Names of 117720189440

• Cardinal: 117720189440 can be written as One hundred seventeen billion, seven hundred twenty million, one hundred eighty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.1772018944 × 10¹¹

Factors of 117720189440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17726

Divisors of 117720189440

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 379 448 512 560 640 758 896 1120 1280 1516 1792 1895 2240 2560 2653 3032 3584 3790 4480 5306 6064 7580 8960 10612 12128 13265 15160 17333 17920 21224 24256 26530 30320 34666 42448 48512 53060 60640 69332 84896 86665 97024 106120 121280 121331 138664 169792 173330 194048 212240 242560 242662 277328 339584 346660 424480 485120 485324 554656 606655 679168 693320 848960 970240 970648 1109312 1213310 1358336 1386640 1697920 1941296 2218624 2426620 2773280 3395840 3882592 4437248 4853240 5546560 6569207 6791680 7765184 8874496 9706480 11093120 13138414 15530368 19412960 22186240 26276828 31060736 32846035 38825920 44372480 45984449 52553656 62121472 65692070 77651840 91968898 105107312 131384140 155303680 183937796 210214624 229922245 262768280 310607360 367875592 420429248 459844490 525536560 735751184 840858496 919688980 1051073120 1471502368 1681716992 1839377960 2102146240 2943004736 3363433984 3678755920 4204292480 5886009472 7357511840 8408584960 11772018944 14715023680 16817169920 23544037888 29430047360 58860094720 117720189440
• Sum of all divisors σ(n): 323444119680
• Sum of proper divisors (its aliquot sum) s(n): 205723930240
• 117720189440 is an abundant number, because the sum of its proper divisors (205723930240) is greater than itself. Its abundance is 88003740800

Bases of 117720189440

• Binary: 1101101101000101010111000101000000000₂
• Hexadecimal: 0x1B68AB8A00
• Base-36: 1I2VK7I8

Squares and roots of 117720189440

• 117720189440 squared (117720189440²) is 13858043001789487513600
• 117720189440 cubed (117720189440³) is 1631371447438324729101506576384000
• The square root of 117720189440 is 343103.7590001017
• The cube root of 117720189440 is 4900.9881311385

Scales and comparisons

• 117,720,189,440 seconds is equal to 3,743 years, 7 weeks, 1 day, 4 hours, 37 minutes, 20 seconds.
• To count from 1 to 117,720,189,440 would take you about seven thousand, four hundred eighty-six 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 117720189440 cubic inches would be around 408.4 feet tall.

Recreational maths with 117720189440

• 117720189440 backwards is 044981027711
• The number of decimal digits it has is: 12
• The sum of 117720189440's digits is 44
• More coming soon!