472231781485380

Names of 472231781485380

• Cardinal: 472231781485380 can be written as Four hundred seventy-two trillion, two hundred thirty-one billion, seven hundred eighty-one million, four hundred eighty-five thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.7223178148538 × 10¹⁴

Factors of 472231781485380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17847006120

Divisors of 472231781485380

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 84 90 98 105 108 126 135 140 147 180 189 196 210 245 252 270 294 315 378 420 441 490 540 588 630 735 756 882 945 980 1260 1323 1470 1764 1890 2205 2646 2940 3780 4410 5292 6615 8820 13230 26460 17847006103 35694012206 53541018309 71388024412 89235030515 107082036618 124929042721 160623054927 178470061030 214164073236 249858085442 267705091545 321246109854 356940122060 374787128163 481869164781 499716170884 535410183090 624645213605 642492219708 749574256326 803115274635 874503299047 963738329562 1070820366180 1124361384489 1249290427210 1499148512652 1606230549270 1749006598094 1873935640815 1927476659124 2248722768978 2409345823905 2498580854420 2623509897141 3212461098540 3373084153467 3498013196188 3747871281630 4372516495235 4497445537956 4818691647810 5247019794282 5621806922445 6746168306934 7495742563260 7870529691423 8745032990470 9637383295620 10494039588564 11243613844890 13117549485705 13492336613868 15741059382846 16865420767335 17490065980940 22487227689780 23611589074269 26235098971410 31482118765692 33730841534670 39352648457115 47223178148538 52470197942820 67461683069340 78705296914230 94446356297076 118057945371345 157410593828460 236115890742690 472231781485380
• Sum of all divisors σ(n): 1709029304519040
• Sum of proper divisors (its aliquot sum) s(n): 1236797523033660
• 472231781485380 is an abundant number, because the sum of its proper divisors (1236797523033660) is greater than itself. Its abundance is 764565741548280

Bases of 472231781485380

• Binary: 1101011010111111000000111100101100100101101000100₂
• Hexadecimal: 0x1AD7E07964B44
• Base-36: 4NE4AA16X0

Squares and roots of 472231781485380

• 472231781485380 squared (472231781485380²) is 223002855444855684959153744400
• 472231781485380 cubed (472231781485380³) is 105309035703050873372060137336304820856872000
• The square root of 472231781485380 is 21730894.6315005633
• The cube root of 472231781485380 is 77872.6709280993

Scales and comparisons

• 472,231,781,485,380 seconds is equal to 15,015,509 years, 49 weeks, 1 hour, 3 minutes.
• To count from 1 to 472,231,781,485,380 would take you about thirty-seven million, five hundred thirty-eight thousand, seven hundred seventy-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 472231781485380 cubic inches would be around 6489.4 feet tall.

Recreational maths with 472231781485380

• 472231781485380 backwards is 083584187132274
• 472231781485380 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 472231781485380's digits is 63
• More coming soon!