4742284492647

Names of 4742284492647

• Cardinal: 4742284492647 can be written as Four trillion, seven hundred forty-two billion, two hundred eighty-four million, four hundred ninety-two thousand, six hundred forty-seven.

Scientific notation

• Scientific notation: 4.742284492647 × 10¹²

Factors of 4742284492647

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1411

Divisors of 4742284492647

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 13 23 39 53 69 89 117 159 207 267 299 477 547 683 689 801 897 1157 1219 1641 2047 2049 2067 2691 3471 3657 4717 4923 6141 6147 6201 7111 8879 10413 10971 12581 14151 15709 15847 18423 21333 26611 26637 28991 36199 37743 42453 47127 47541 48683 60787 61321 63999 79833 79911 86973 108491 108597 113229 141381 142623 146049 163553 182361 183963 204217 239499 260919 325473 325791 373601 376883 438147 470587 490659 547083 551889 612651 632879 666793 790231 832577 976419 1119709 1120803 1130649 1398101 1410383 1411761 1471977 1837953 1898637 2000379 2370693 2497731 2580199 3221711 3359127 3362409 3391947 4194303 4231149 4235283 4856813 5695911 6001137 7112079 7493193 7740597 8592823 8668309 9665133 10077381 10823501 12582909 12693447 14556217 14570439 18175313 19800853 23221791 25778469 26004927 28995399 32470503 33250489 33542587 41882243 43668651 43711317 54525939 59344577 59402559 74099353 77335407 78014781 97411509 99751467 100627761 111706699 125646729 131005953 163577817 178033731 178207677 222298059 257411089 299254401 301883283 335120097 376940187 432256357 455419619 534101193 666894177 764761247 771479501 772233267 963291589 1005360291 1296769071 1366258857 1762275917 2294283741 2314438503 2316699801 2889874767 3890307213 4098776571 5286827751 5920455047 6882851223 6943315509 8669624301 9941896211 15860483253 17761365141 22909586921 29825688633 40532346091 53284095423 68728760763 89477065899 121597038273 206186282289 364791114819 526920499183 1580761497549 4742284492647
• Sum of all divisors σ(n): 7957113615360
• Sum of proper divisors (its aliquot sum) s(n): 3214829122713
• 4742284492647 is a deficient number, because the sum of its proper divisors (3214829122713) is less than itself. Its deficiency is 1527455369934

Bases of 4742284492647

• Binary: 1000101000000100110001011101011111101100111₂
• Hexadecimal: 0x450262EBF67
• Base-36: 1OIKPQT7R

Squares and roots of 4742284492647

• 4742284492647 squared (4742284492647²) is 22489262209200214197066609
• 4742284492647 cubed (4742284492647³) is 106650479425762388159179750337229724023
• The square root of 4742284492647 is 2177678.6936201125
• The cube root of 4742284492647 is 16800.7705767191

Scales and comparisons

• 4,742,284,492,647 seconds is equal to 150,789 years, 50 weeks, 5 days, 23 hours, 57 minutes, 27 seconds.
• To count from 1 to 4,742,284,492,647 would take you about three hundred seventy-six thousand, nine 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 4742284492647 cubic inches would be around 1400.1 feet tall.

Recreational maths with 4742284492647

• 4742284492647 backwards is 7462944822474
• The number of decimal digits it has is: 13
• The sum of 4742284492647's digits is 63
• More coming soon!