3990773535870

Names of 3990773535870

• Cardinal: 3990773535870 can be written as Three trillion, nine hundred ninety billion, seven hundred seventy-three million, five hundred thirty-five thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 3.99077353587 × 10¹²

Factors of 3990773535870

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 559

Divisors of 3990773535870

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 33 55 66 71 110 121 142 165 213 242 330 355 363 426 467 605 710 726 781 934 1065 1210 1401 1562 1815 2130 2335 2343 2802 3630 3905 4670 4686 5041 5137 7005 7810 8591 10082 10274 11715 14010 15123 15411 17182 23430 25205 25685 25773 30246 30822 33157 42955 50410 51370 51546 55451 56507 66314 75615 77055 85910 99471 110902 113014 128865 151230 154110 165785 166353 169521 198942 218089 257730 277255 282535 331570 332706 339042 364727 436178 497355 554510 565070 609961 654267 729454 831765 847605 994710 1090445 1094181 1219922 1308534 1663530 1695210 1823635 1829883 2180890 2188362 2354147 2398979 3049805 3271335 3647270 3659766 4011997 4708294 4797958 5470905 6099610 6542670 7062441 7196937 8023994 9149415 10941810 11770735 11994895 12035991 14124882 14393874 15484319 18298830 20059985 23541470 23989790 24071982 25895617 26388769 30968638 35312205 35984685 40119970 46452957 51791234 52777538 60179955 70624410 71969370 77421595 77686851 79166307 92905914 120359910 129478085 131943845 154843190 155373702 158332614 170327509 232264785 258956170 263887690 284851787 340655018 388434255 395831535 464529570 510982527 569703574 776868510 791663070 851637545 854555361 1021965054 1099386649 1424258935 1703275090 1709110722 1873602599 2198773298 2554912635 2848517870 3298159947 3747205198 4272776805 5109825270 5496933245 5620807797 6596319894 8545553610 9368012995 10993866490 11241615594 12093253139 16490799735 18736025990 24186506278 28104038985 32981599470 36279759417 56208077970 60466265695 72559518834 120932531390 133025784529 181398797085 266051569058 362797594170 399077353587 665128922645 798154707174 1330257845290 1995386767935 3990773535870
• Sum of all divisors σ(n): 10701007067016
• Sum of proper divisors (its aliquot sum) s(n): 6710233531146
• 3990773535870 is an abundant number, because the sum of its proper divisors (6710233531146) is greater than itself. Its abundance is 2719459995276

Bases of 3990773535870

• Binary: 111010000100101100101000111001010001111110₂
• Hexadecimal: 0x3A12CA3947E
• Base-36: 1EXC3IVSU

Squares and roots of 3990773535870

• 3990773535870 squared (3990773535870²) is 15926273414600342176656900
• 3990773535870 cubed (3990773535870³) is 63558150468016986031248948988833003000
• The square root of 3990773535870 is 1997692.0523118673
• The cube root of 3990773535870 is 15861.7960411037

Scales and comparisons

• 3,990,773,535,870 seconds is equal to 126,894 years, 13 weeks, 1 day, 12 hours, 24 minutes, 30 seconds.
• To count from 1 to 3,990,773,535,870 would take you about three hundred seventeen thousand, two hundred thirty-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 3990773535870 cubic inches would be around 1321.8 feet tall.

Recreational maths with 3990773535870

• 3990773535870 backwards is 0785353770993
• 3990773535870 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3990773535870's digits is 66
• More coming soon!