38539480000

Names of 38539480000

• Cardinal: 38539480000 can be written as Thirty-eight billion, five hundred thirty-nine million, four hundred eighty thousand.

Scientific notation

• Scientific notation: 3.853948 × 10¹⁰

Factors of 38539480000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 67

Divisors of 38539480000

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 53 56 64 70 80 98 100 106 112 125 140 160 175 196 200 212 224 245 250 265 280 320 343 350 371 392 400 424 448 490 500 530 560 625 686 700 742 784 800 848 875 980 1000 1060 1120 1225 1250 1325 1372 1400 1484 1568 1600 1696 1715 1750 1855 1960 2000 2120 2240 2450 2500 2597 2650 2744 2800 2809 2968 3136 3392 3430 3500 3710 3920 4000 4240 4375 4900 5000 5194 5300 5488 5600 5618 5936 6125 6625 6860 7000 7420 7840 8000 8480 8575 8750 9275 9800 10000 10388 10600 10976 11200 11236 11872 12250 12985 13250 13720 14000 14045 14840 15680 16960 17150 17500 18179 18550 19600 19663 20000 20776 21200 21952 22472 23744 24500 25970 26500 27440 28000 28090 29680 30625 33125 34300 35000 36358 37100 39200 39326 40000 41552 42400 42875 44944 46375 49000 51940 53000 54880 56000 56180 59360 61250 64925 66250 68600 70000 70225 72716 74200 78400 78652 83104 84800 85750 89888 90895 92750 98000 98315 103880 106000 109760 112360 118720 122500 129850 132500 137200 137641 140000 140450 145432 148400 157304 166208 171500 179776 181790 185500 196000 196630 207760 212000 214375 224720 231875 245000 259700 265000 274400 275282 280000 280900 290864 296800 314608 324625 343000 351125 363580 371000 392000 393260 415520 424000 428750 449440 454475 463750 490000 491575 519400 530000 548800 550564 561800 581728 593600 629216 649250 686000 688205 702250 727160 742000 786520 831040 857500 898880 908950 927500 963487 980000 983150 1038800 1060000 1101128 1123600 1163456 1258432 1298500 1372000 1376410 1404500 1454320 1484000 1573040 1623125 1715000 1755625 1817900 1855000 1926974 1960000 1966300 2077600 2120000 2202256 2247200 2272375 2457875 2597000 2744000 2752820 2809000 2908640 2968000 3146080 3246250 3430000 3441025 3511250 3635800 3710000 3853948 3932600 4155200 4404512 4494400 4544750 4817435 4915750 5194000 5505640 5618000 5817280 6292160 6492500 6860000 6882050 7022500 7271600 7420000 7707896 7865200 8809024 9089500 9634870 9831500 10388000 11011280 11236000 11361875 12289375 12985000 13720000 13764100 14045000 14543200 14840000 15415792 15730400 17205125 18179000 19269740 19663000 20776000 22022560 22472000 22723750 24087175 24578750 25970000 27528200 28090000 29086400 30831584 31460800 34410250 36358000 38539480 39326000 44045120 45447500 48174350 49157500 51940000 55056400 56180000 61663168 68820500 72716000 77078960 78652000 86025625 90895000 96348700 98315000 103880000 110112800 112360000 120435875 137641000 145432000 154157920 157304000 172051250 181790000 192697400 196630000 220225600 240871750 275282000 308315840 344102500 363580000 385394800 393260000 481743500 550564000 602179375 688205000 727160000 770789600 786520000 963487000 1101128000 1204358750 1376410000 1541579200 1926974000 2408717500 2752820000 3853948000 4817435000 5505640000 7707896000 9634870000 19269740000 38539480000
• Sum of all divisors σ(n): 113588952400
• Sum of proper divisors (its aliquot sum) s(n): 75049472400
• 38539480000 is an abundant number, because the sum of its proper divisors (75049472400) is greater than itself. Its abundance is 36509992400

Bases of 38539480000

• Binary: 100011111001001000011100101111000000₂
• Hexadecimal: 0x8F921CBC0
• Base-36: HPDET34

Squares and roots of 38539480000

• 38539480000 squared (38539480000²) is 1485291518670400000000
• 38539480000 cubed (38539480000³) is 57242362777967507392000000000000
• The square root of 38539480000 is 196314.7472809927
• The cube root of 38539480000 is 3377.8105167007

Scales and comparisons

• 38,539,480,000 seconds is equal to 1,225 years, 22 weeks, 4 days, 19 hours, 6 minutes, 40 seconds.
• To count from 1 to 38,539,480,000 would take you about two thousand, four hundred fifty 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 38539480000 cubic inches would be around 281.5 feet tall.

Recreational maths with 38539480000

• 38539480000 backwards is 00008493583
• 38539480000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38539480000's digits is 40
• More coming soon!