38944358005072

Names of 38944358005072

• Cardinal: 38944358005072 can be written as Thirty-eight trillion, nine hundred forty-four billion, three hundred fifty-eight million, five thousand and seventy-two.

Scientific notation

• Scientific notation: 3.8944358005072 × 10¹³

Factors of 38944358005072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3282654

Divisors of 38944358005072

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 43 52 86 104 172 208 344 559 688 1118 1327 2236 2654 4472 5308 8944 10616 17251 21232 34502 57061 69004 114122 138008 228244 276016 456488 741793 912976 1483586 2967172 3281269 5934344 6562538 11868688 13125076 26250152 42656497 52500304 85312994 141094567 170625988 282189134 341251976 564378268 682503952 1128756536 1834229371 2257513072 3668458742 4354243963 7336917484 8708487926 14673834968 17416975852 29347669936 34833951704 56605171519 69667903408 113210343038 187232490409 226420686076 374464980818 452841372152 748929961636 905682744304 1497859923272 2434022375317 2995719846544 4868044750634 9736089501268 19472179002536 38944358005072
• Sum of all divisors σ(n): 83211327189760
• Sum of proper divisors (its aliquot sum) s(n): 44266969184688
• 38944358005072 is an abundant number, because the sum of its proper divisors (44266969184688) is greater than itself. Its abundance is 5322611179616

Bases of 38944358005072

• Binary: 1000110110101101110000100111111111100101010000₂
• Hexadecimal: 0x236B709FF950
• Base-36: DSYSH8QJ4

Squares and roots of 38944358005072

• 38944358005072 squared (38944358005072²) is 1516663020427215567577725184
• 38944358005072 cubed (38944358005072³) is 59065467640571310846526959750066094133248
• The square root of 38944358005072 is 6240541.4833227413
• The cube root of 38944358005072 is 33895.9790815353

Scales and comparisons

• 38,944,358,005,072 seconds is equal to 1,238,310 years, 6 weeks, 2 days, 7 hours, 37 minutes, 52 seconds.
• To count from 1 to 38,944,358,005,072 would take you about three million, ninety-five thousand, seven hundred seventy-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 38944358005072 cubic inches would be around 2824.7 feet tall.

Recreational maths with 38944358005072

• 38944358005072 backwards is 27050085344983
• The number of decimal digits it has is: 14
• The sum of 38944358005072's digits is 58
• More coming soon!