423994645000

Names of 423994645000

• Cardinal: 423994645000 can be written as Four hundred twenty-three billion, nine hundred ninety-four million, six hundred forty-five thousand.

Scientific notation

• Scientific notation: 4.23994645 × 10¹¹

Factors of 423994645000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 378

Divisors of 423994645000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 20 25 29 40 50 58 100 113 116 125 145 200 226 229 232 250 290 452 458 500 565 580 625 725 904 916 1000 1130 1145 1160 1250 1450 1832 2260 2290 2500 2825 2900 3277 3625 4520 4580 5000 5650 5725 5800 6554 6641 7250 9160 11300 11450 12769 13108 13282 14125 14500 16385 18125 22600 22900 25538 25877 26216 26564 28250 28625 29000 32770 33205 36250 45800 51076 51754 53128 56500 57250 63845 65540 66410 70625 72500 81925 102152 103508 113000 114500 127690 129385 131080 132820 141250 143125 145000 163850 166025 207016 229000 255380 258770 265640 282500 286250 319225 327700 332050 370301 409625 510760 517540 565000 572500 638450 646925 655400 664100 740602 750433 819250 830125 1035080 1145000 1276900 1293850 1328200 1481204 1500866 1596125 1638500 1660250 1851505 2048125 2553800 2587700 2924101 2962408 3001732 3192250 3234625 3277000 3320500 3703010 3752165 4096250 4150625 5175400 5848202 6003464 6384500 6469250 6641000 7406020 7504330 7980625 8192500 8301250 9257525 11696404 12769000 12938500 14620505 14812040 15008660 15961250 16173125 16385000 16602500 18515050 18760825 23392808 25877000 29241010 30017320 31922500 32346250 33205000 37030100 37521650 46287625 58482020 63845000 64692500 73102525 74060200 75043300 84798929 92575250 93804125 116964040 129385000 146205050 150086600 169597858 185150500 187608250 231438125 292410100 339195716 365512625 370301000 375216500 423994645 462876250 469020625 584820200 678391432 731025250 750433000 847989290 925752500 938041250 1462050500 1695978580 1827563125 1851505000 1876082500 2119973225 2924101000 3391957160 3655126250 3752165000 4239946450 7310252500 8479892900 10599866125 14620505000 16959785800 21199732250 42399464500 52999330625 84798929000 105998661250 211997322500 423994645000
• Sum of all divisors σ(n): 1041377980500
• Sum of proper divisors (its aliquot sum) s(n): 617383335500
• 423994645000 is an abundant number, because the sum of its proper divisors (617383335500) is greater than itself. Its abundance is 193388690500

Bases of 423994645000

• Binary: 110001010111000000011001101101000001000₂
• Hexadecimal: 0x62B80CDA08
• Base-36: 5ES3GPVS

Squares and roots of 423994645000

• 423994645000 squared (423994645000²) is 179771458988676025000000
• 423994645000 cubed (423994645000³) is 76222135935035750239886125000000000
• The square root of 423994645000 is 651148.7118930669
• The cube root of 423994645000 is 7512.5398810917

Scales and comparisons

• 423,994,645,000 seconds is equal to 13,481 years, 37 weeks, 2 days, 10 hours, 16 minutes, 40 seconds.
• To count from 1 to 423,994,645,000 would take you about twenty-six thousand, nine hundred sixty-three 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 423994645000 cubic inches would be around 626 feet tall.

Recreational maths with 423994645000

• 423994645000 backwards is 000546499324
• The number of decimal digits it has is: 12
• The sum of 423994645000's digits is 46
• More coming soon!