147443806272

Names of 147443806272

• Cardinal: 147443806272 can be written as One hundred forty-seven billion, four hundred forty-three million, eight hundred six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.47443806272 × 10¹¹

Factors of 147443806272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 47818

Divisors of 147443806272

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 2417 4834 7251 9668 14502 16919 19336 29004 33838 38672 45389 50757 58008 67676 77344 90778 101514 116016 135352 136167 154688 181556 203028 232032 270704 272334 317723 363112 406056 464064 541408 544668 635446 726224 812112 953169 1082816 1089336 1270892 1452448 1624224 1906338 2178672 2541784 2904896 3248448 3812676 4357344 5083568 7625352 8714688 10167136 15250704 20334272 30501408 61002816 109705213 219410426 329115639 438820852 658231278 767936491 877641704 1316462556 1535872982 1755283408 2303809473 2632925112 3071745964 3510566816 4607618946 5265850224 6143491928 7021133632 9215237892 10531700448 12286983856 18430475784 21063400896 24573967712 36860951568 49147935424 73721903136 147443806272
• Sum of all divisors σ(n): 446036273280
• Sum of proper divisors (its aliquot sum) s(n): 298592467008
• 147443806272 is an abundant number, because the sum of its proper divisors (298592467008) is greater than itself. Its abundance is 151148660736

Bases of 147443806272

• Binary: 10001001010100010101011111000001000000₂
• Hexadecimal: 0x225455F040
• Base-36: 1VQG8H1C

Squares and roots of 147443806272

• 147443806272 squared (147443806272²) is 21739676007975066537984
• 147443806272 cubed (147443806272³) is 3205380577735922037632822625435648
• The square root of 147443806272 is 383984.1224217481
• The cube root of 147443806272 is 5282.9379677605

Scales and comparisons

• 147,443,806,272 seconds is equal to 4,688 years, 13 weeks, 2 days, 12 hours, 51 minutes, 12 seconds.
• To count from 1 to 147,443,806,272 would take you about nine thousand, three hundred seventy-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 147443806272 cubic inches would be around 440.2 feet tall.

Recreational maths with 147443806272

• 147443806272 backwards is 272608344741
• 147443806272 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147443806272's digits is 48
• More coming soon!