47347430949

Names of 47347430949

• Cardinal: 47347430949 can be written as Forty-seven billion, three hundred forty-seven million, four hundred thirty thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 4.7347430949 × 10¹⁰

Factors of 47347430949

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 81

Divisors of 47347430949

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 13 17 21 39 41 49 51 63 91 117 119 123 147 153 221 273 287 289 357 369 441 533 637 663 697 819 833 861 867 1071 1547 1599 1681 1911 1989 2009 2023 2091 2499 2583 2601 3731 3757 4641 4797 4879 4913 5043 5733 6027 6069 6273 7497 9061 10829 11193 11271 11767 11849 13923 14161 14637 14739 15129 18081 18207 21853 26117 26299 27183 28577 32487 33579 33813 34153 34391 35301 35547 42483 43911 44217 63427 63869 65559 78351 78897 81549 82369 82943 85731 97461 102459 103173 105903 106641 127449 152971 154037 184093 190281 191607 196677 200039 201433 235053 236691 240737 247107 248829 257193 307377 309519 371501 443989 447083 458913 462111 485809 552279 570843 574821 580601 600117 604299 722211 741321 746487 1070797 1078259 1114503 1331967 1341249 1376739 1386333 1400273 1410031 1457427 1656837 1741803 1800351 1812897 2166633 2600507 2618629 3129581 3212391 3234777 3343509 3400663 3995901 4023747 4200819 4230093 4372281 5225409 6315517 7547813 7801521 7855887 8258753 9388743 9637173 9704331 9870217 10201989 12602457 12690279 18203549 18330403 18946551 22643439 23404563 23567661 23804641 24776259 28166229 29610651 30605967 44208619 54610647 54991209 56839653 57811271 67930317 71413923 74328777 88831953 107363789 128312821 132625857 163831941 164973627 173433813 214241769 309460333 322091367 384938463 397877571 404678897 520301439 751546523 928380999 966274101 1154815389 1214036691 2254639569 2785142997 3642110073 5260825661 6763918707 15782476983 47347430949
• Sum of all divisors σ(n): 93304378440
• Sum of proper divisors (its aliquot sum) s(n): 45956947491
• 47347430949 is a deficient number, because the sum of its proper divisors (45956947491) is less than itself. Its deficiency is 1390483458

Bases of 47347430949

• Binary: 101100000110001000000111011000100101₂
• Hexadecimal: 0xB06207625
• Base-36: LR1FRJ9

Squares and roots of 47347430949

• 47347430949 squared (47347430949²) is 2241779217470323040601
• 47347430949 cubed (47347430949³) is 106142486702079374621579570960349
• The square root of 47347430949 is 217594.6482545009
• The cube root of 47347430949 is 3617.6965838711

Scales and comparisons

• 47,347,430,949 seconds is equal to 1,505 years, 26 weeks, 16 hours, 9 minutes, 9 seconds.
• To count from 1 to 47,347,430,949 would take you about three thousand and eleven 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 47347430949 cubic inches would be around 301.5 feet tall.

Recreational maths with 47347430949

• 47347430949 backwards is 94903474374
• The number of decimal digits it has is: 11
• The sum of 47347430949's digits is 54
• More coming soon!