428439523590

Names of 428439523590

• Cardinal: 428439523590 can be written as Four hundred twenty-eight billion, four hundred thirty-nine million, five hundred twenty-three thousand, five hundred ninety.

Scientific notation

• Scientific notation: 4.2843952359 × 10¹¹

Factors of 428439523590

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1482583

Divisors of 428439523590

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 26 30 38 39 45 57 65 78 90 95 114 117 130 169 171 190 195 234 247 285 338 342 390 494 507 570 585 741 845 855 1014 1170 1235 1482 1521 1690 1710 2223 2470 2535 3042 3211 3705 4446 5070 6422 7410 7605 9633 11115 15210 16055 19266 22230 28899 32110 48165 57798 96330 144495 288990 1482541 2965082 4447623 7412705 8895246 13342869 14825410 19273033 22238115 26685738 28168279 38546066 44476230 56336558 57819099 66714345 84504837 96365165 115638198 133428690 140841395 169009674 173457297 192730330 250549429 253514511 281682790 289095495 346914594 366187627 422524185 501098858 507029022 578190990 732375254 751648287 845048370 867286485 1098562881 1252747145 1267572555 1503296574 1734572970 1830938135 2197125762 2254944861 2505494290 2535145110 3295688643 3661876270 3758241435 4509889722 4760439151 5492814405 6591377286 7516482870 9520878302 10985628810 11274724305 14281317453 16478443215 22549448610 23802195755 28562634906 32956886430 42843952359 47604391510 71406587265 85687904718 142813174530 214219761795 428439523590
• Sum of all divisors σ(n): 1269708270480
• Sum of proper divisors (its aliquot sum) s(n): 841268746890
• 428439523590 is an abundant number, because the sum of its proper divisors (841268746890) is greater than itself. Its abundance is 412829223300

Bases of 428439523590

• Binary: 110001111000000111111000101000100000110₂
• Hexadecimal: 0x63C0FC5106
• Base-36: 5GTLTW5I

Squares and roots of 428439523590

• 428439523590 squared (428439523590²) is 183560425374026166488100
• 428439523590 cubed (428439523590³) is 78644541197225518330355587404279000
• The square root of 428439523590 is 654552.9188614165
• The cube root of 428439523590 is 7538.7008364089

Scales and comparisons

• 428,439,523,590 seconds is equal to 13,623 years, 2 weeks, 4 days, 18 hours, 46 minutes, 30 seconds.
• To count from 1 to 428,439,523,590 would take you about twenty-seven thousand, two hundred forty-six 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 428439523590 cubic inches would be around 628.2 feet tall.

Recreational maths with 428439523590

• 428439523590 backwards is 095325934824
• The number of decimal digits it has is: 12
• The sum of 428439523590's digits is 54
• More coming soon!