9980385480

Names of 9980385480

• Cardinal: 9980385480 can be written as Nine billion, nine hundred eighty million, three hundred eighty-five thousand, four hundred eighty.

Scientific notation

• Scientific notation: 9.98038548 × 10⁹

Factors of 9980385480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 40313

Divisors of 9980385480

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 36 39 40 45 52 53 60 65 72 78 90 104 106 117 120 130 156 159 180 195 212 234 260 265 312 318 360 390 424 468 477 520 530 585 636 689 780 795 936 954 1060 1170 1272 1378 1560 1590 1908 2067 2120 2340 2385 2756 3180 3445 3816 4134 4680 4770 5512 6201 6360 6890 8268 9540 10335 12402 13780 16536 19080 20670 24804 27560 31005 40237 41340 49608 62010 80474 82680 120711 124020 160948 201185 241422 248040 321896 362133 402370 482844 523081 603555 724266 804740 965688 1046162 1207110 1448532 1569243 1609480 1810665 2092324 2132561 2414220 2615405 2897064 3138486 3621330 4184648 4265122 4707729 4828440 5230810 6276972 6397683 7242660 7846215 8530244 9415458 10461620 10662805 12553944 12795366 14485320 15692430 17060488 18830916 19193049 20923240 21325610 23538645 25590732 27723293 31384860 31988415 37661832 38386098 42651220 47077290 51181464 55446586 62769720 63976830 76772196 83169879 85302440 94154580 95965245 110893172 127953660 138616465 153544392 166339758 188309160 191930490 221786344 249509637 255907320 277232930 332679516 383860980 415849395 499019274 554465860 665359032 767721960 831698790 998038548 1108931720 1247548185 1663397580 1996077096 2495096370 3326795160 4990192740 9980385480
• Sum of all divisors σ(n): 35591315760
• Sum of proper divisors (its aliquot sum) s(n): 25610930280
• 9980385480 is an abundant number, because the sum of its proper divisors (25610930280) is greater than itself. Its abundance is 15630544800

Bases of 9980385480

• Binary: 1001010010111000001001100011001000₂
• Hexadecimal: 0x252E098C8
• Base-36: 4L22AQ0

Squares and roots of 9980385480

• 9980385480 squared (9980385480²) is 99608094329394830400
• 9980385480 cubed (9980385480³) is 994127178335562502511222592000
• The square root of 9980385480 is 99901.8792616033
• The cube root of 9980385480 is 2153.0251613117

Scales and comparisons

• 9,980,385,480 seconds is equal to 317 years, 17 weeks, 6 days, 17 hours, 18 minutes.
• To count from 1 to 9,980,385,480 would take you about six hundred thirty-four 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 9980385480 cubic inches would be around 179.4 feet tall.

Recreational maths with 9980385480

• 9980385480 backwards is 0845830899
• The number of decimal digits it has is: 10
• The sum of 9980385480's digits is 54
• More coming soon!