409869988032

Names of 409869988032

• Cardinal: 409869988032 can be written as Four hundred nine billion, eight hundred sixty-nine million, nine hundred eighty-eight thousand and thirty-two.

Scientific notation

• Scientific notation: 4.09869988032 × 10¹¹

Factors of 409869988032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4036

Divisors of 409869988032

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 136 181 192 204 272 362 408 543 544 724 816 1086 1088 1448 1632 2172 2896 3077 3264 3833 4344 5792 6154 7666 8688 9231 11499 11584 12308 15332 17376 18462 22998 24616 30664 32761 34752 36924 45996 49232 61328 65161 65522 73848 91992 98283 98464 122656 130322 131044 147696 183984 195483 196566 196928 245312 260644 262088 295392 367968 390966 393132 521288 524176 556937 590784 693773 735936 781932 786264 1042576 1048352 1113874 1387546 1563864 1572528 1670811 2081319 2085152 2096704 2227748 2775092 3127728 3145056 3341622 4162638 4170304 4455496 5550184 6255456 6290112 6683244 8325276 8910992 11100368 11794141 12510912 13366488 16650552 17821984 22200736 23588282 26732976 33301104 35382423 35643968 44401472 47176564 53465952 66602208 70764846 94353128 106931904 125572913 133204416 141529692 188706256 251145826 283059384 376718739 377412512 502291652 566118768 753437478 754825024 1004583304 1132237536 1506874956 2009166608 2134739521 2264475072 3013749912 4018333216 4269479042 6027499824 6404218563 8036666432 8538958084 12054999648 12808437126 17077916168 24109999296 25616874252 34155832336 51233748504 68311664672 102467497008 136623329344 204934994016 409869988032
• Sum of all divisors σ(n): 1154918856528
• Sum of proper divisors (its aliquot sum) s(n): 745048868496
• 409869988032 is an abundant number, because the sum of its proper divisors (745048868496) is greater than itself. Its abundance is 335178880464

Bases of 409869988032

• Binary: 101111101101110001001111011000011000000₂
• Hexadecimal: 0x5F6E27B0C0
• Base-36: 58AI0ATC

Squares and roots of 409869988032

• 409869988032 squared (409869988032²) is 167993407089351823233024
• 409869988032 cubed (409869988032³) is 68855455753167535743156926427168768
• The square root of 409869988032 is 640210.8934031035
• The cube root of 409869988032 is 7428.1735116347

Scales and comparisons

• 409,869,988,032 seconds is equal to 13,032 years, 31 weeks, 14 hours, 27 minutes, 12 seconds.
• To count from 1 to 409,869,988,032 would take you about twenty-six thousand and sixty-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 409869988032 cubic inches would be around 619 feet tall.

Recreational maths with 409869988032

• 409869988032 backwards is 230889968904
• The number of decimal digits it has is: 12
• The sum of 409869988032's digits is 66
• More coming soon!