142248521250

Names of 142248521250

• Cardinal: 142248521250 can be written as One hundred forty-two billion, two hundred forty-eight million, five hundred twenty-one thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.4224852125 × 10¹¹

Factors of 142248521250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 640

Divisors of 142248521250

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 25 27 30 33 45 50 54 55 66 75 90 99 110 125 135 150 165 198 225 250 270 275 297 330 375 450 495 550 594 619 625 675 750 825 990 1125 1238 1250 1350 1375 1485 1650 1857 1875 2250 2475 2750 2970 3095 3375 3714 3750 4125 4950 5571 5625 6190 6750 6809 6875 7425 8250 9285 11142 11250 12375 13618 13750 14850 15475 16713 16875 18570 20427 20625 24750 27855 30950 33426 33750 34045 37125 40854 41250 46425 55710 61281 61875 68090 74250 77375 83565 92850 102135 122562 123750 139275 154750 167130 170225 183843 185625 204270 232125 278550 306405 340450 367686 371250 383161 386875 417825 464250 510675 612810 696375 766322 773750 835650 851125 919215 1021350 1149483 1160625 1392750 1532025 1702250 1838430 1915805 2089125 2298966 2321250 2553375 3064050 3448449 3481875 3831610 4178250 4214771 4255625 4596075 5106750 5747415 6896898 6963750 7660125 8429542 8511250 9192150 9579025 10345347 10445625 11494830 12644313 12766875 15320250 17242245 19158050 20690694 20891250 21073855 22980375 25288626 25533750 28737075 34484490 37932939 38300625 42147710 45960750 47895125 51726735 57474150 63221565 75865878 76601250 86211225 95790250 103453470 105369275 113798817 114901875 126443130 143685375 172422450 189664695 210738550 227597634 229803750 239475625 258633675 287370750 316107825 379329390 431056125 478951250 517267350 526846375 568994085 632215650 718426875 862112250 948323475 1053692750 1137988170 1293168375 1436853750 1580539125 1896646950 2155280625 2586336750 2634231875 2844970425 3161078250 4310561250 4741617375 5268463750 5689940850 6465841875 7902695625 9483234750 12931683750 14224852125 15805391250 23708086875 28449704250 47416173750 71124260625 142248521250
• Sum of all divisors σ(n): 431615463840
• Sum of proper divisors (its aliquot sum) s(n): 289366942590
• 142248521250 is an abundant number, because the sum of its proper divisors (289366942590) is greater than itself. Its abundance is 147118421340

Bases of 142248521250

• Binary: 10000100011110101011000010111000100010₂
• Hexadecimal: 0x211EAC2E22
• Base-36: 1TCJ3HGI

Squares and roots of 142248521250

• 142248521250 squared (142248521250²) is 20234641797811701562500
• 142248521250 cubed (142248521250³) is 2878347873762156033211939453125000
• The square root of 142248521250 is 377158.4829352245
• The cube root of 142248521250 is 5220.1452430191

Scales and comparisons

• 142,248,521,250 seconds is equal to 4,523 years, 3 weeks, 1 day, 22 hours, 7 minutes, 30 seconds.
• To count from 1 to 142,248,521,250 would take you about nine thousand and 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 142248521250 cubic inches would be around 435 feet tall.

Recreational maths with 142248521250

• 142248521250 backwards is 052125842241
• The number of decimal digits it has is: 12
• The sum of 142248521250's digits is 36
• More coming soon!