9938362272768

Names of 9938362272768

• Cardinal: 9938362272768 can be written as Nine trillion, nine hundred thirty-eight billion, three hundred sixty-two million, two hundred seventy-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 9.938362272768 × 10¹²

Factors of 9938362272768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 39940054

Divisors of 9938362272768

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 768 864 972 1024 1152 1296 1536 1728 1944 2304 2592 3072 3456 3888 4608 5184 6912 7776 9216 10368 13824 15552 20736 27648 31104 41472 62208 82944 124416 248832 39940049 79880098 119820147 159760196 239640294 319520392 359460441 479280588 639040784 718920882 958561176 1078381323 1278081568 1437841764 1917122352 2156762646 2556163136 2875683528 3235143969 3834244704 4313525292 5112326272 5751367056 6470287938 7668489408 8627050584 9705431907 10224652544 11502734112 12940575876 15336978816 17254101168 19410863814 20449305088 23005468224 25881151752 30673957632 34508202336 38821727628 40898610176 46010936448 51762303504 61347915264 69016404672 77643455256 92021872896 103524607008 122695830528 138032809344 155286910512 184043745792 207049214016 276065618688 310573821024 368087491584 414098428032 552131237376 621147642048 828196856064 1104262474752 1242295284096 1656393712128 2484590568192 3312787424256 4969181136384 9938362272768
• Sum of all divisors σ(n): 29759650775400
• Sum of proper divisors (its aliquot sum) s(n): 19821288502632
• 9938362272768 is an abundant number, because the sum of its proper divisors (19821288502632) is greater than itself. Its abundance is 9882926229864

Bases of 9938362272768

• Binary: 10010000100111110100100011011000110000000000₂
• Hexadecimal: 0x909F48D8C00
• Base-36: 3ITMCAO00

Squares and roots of 9938362272768

• 9938362272768 squared (9938362272768²) is 98771044664778326434381824
• 9938362272768 cubed (9938362272768³) is 981622423938315968981310357985749368832
• The square root of 9938362272768 is 3152516.8156201799
• The cube root of 9938362272768 is 21499.9908222553

Scales and comparisons

• 9,938,362,272,768 seconds is equal to 316,009 years, 9 weeks, 2 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 9,938,362,272,768 would take you about seven hundred ninety thousand and twenty-two 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 9938362272768 cubic inches would be around 1791.7 feet tall.

Recreational maths with 9938362272768

• 9938362272768 backwards is 8672722638399
• 9938362272768 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9938362272768's digits is 72
• More coming soon!