488385013389800120

Names of 488385013389800120

• Cardinal: 488385013389800120 can be written as Four hundred eighty-eight quadrillion, three hundred eighty-five trillion, thirteen billion, three hundred eighty-nine million, eight hundred thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.8838501338980012 × 10¹⁷

Factors of 488385013389800120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 130418393

Divisors of 488385013389800120

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 40 44 55 71 88 110 142 220 284 355 440 568 710 781 1420 1562 2840 3124 3905 6248 7810 15620 31240 119981 239962 479924 599905 959848 1199810 1319791 2399620 2639582 4799240 5279164 6598955 8518651 10558328 13197910 17037302 26395820 34074604 42593255 52791640 68149208 85186510 93705161 130298323 170373020 187410322 260596646 340746040 374820644 468525805 521193292 651491615 749641288 937051610 1042386584 1302983230 1433281553 1874103220 2605966460 2866563106 3748206440 5211932920 5733126212 7166407765 9251180933 11466252424 14332815530 18502361866 28665631060 37004723732 46255904665 57331262120 74009447464 92511809330 101762990263 185023618660 203525980526 370047237320 407051961052 508814951315 814103922104 1017629902630 2035259805260 4070519610520 15633323091863 31266646183726 62533292367452 78166615459315 125066584734904 156333230918630 171966554010493 312666461837260 343933108020986 625332923674520 687866216041972 859832770052465 1109965939522273 1375732432083944 1719665540104930 2219931879044546 3439331080209860 4439863758089092 5549829697611365 6878662160419720 8879727516178184 11099659395222730 12209625334745003 22199318790445460 24419250669490006 44398637580890920 48838501338980012 61048126673725015 97677002677960024 122096253347450030 244192506694900060 488385013389800120
• Sum of all divisors σ(n): 1215657344950663680
• Sum of proper divisors (its aliquot sum) s(n): 727272331560863560
• 488385013389800120 is an abundant number, because the sum of its proper divisors (727272331560863560) is greater than itself. Its abundance is 238887318171063440

Bases of 488385013389800120

• Binary: 11011000111000101111001010100000100101110010011001010111000₂
• Hexadecimal: 0x6C7179504B932B8
• Base-36: 3PKU1DT8X1O8

Squares and roots of 488385013389800120

• 488385013389800120 squared (488385013389800120²) is 238519921303755242499147253552014400
• 488385013389800120 cubed (488385013389800120³) is 116489554959668575003358533891711548252432839361728000
• The square root of 488385013389800120 is 698845486.0624057289
• The cube root of 488385013389800120 is 787506.4319366093

Scales and comparisons

• 488,385,013,389,800,120 seconds is equal to 15,529,132,751 years, 39 weeks, 4 days, 4 hours, 55 minutes, 20 seconds.
• To count from 1 to 488,385,013,389,800,120 would take you about forty-six billion, five hundred eighty-seven million, three hundred ninety-eight thousand, two hundred fifty-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 488385013389800120 cubic inches would be around 65625.5 feet tall.

Recreational maths with 488385013389800120

• 488385013389800120 backwards is 021008983310583884
• 488385013389800120 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 488385013389800120's digits is 71
• More coming soon!