494427240972

Names of 494427240972

• Cardinal: 494427240972 can be written as Four hundred ninety-four billion, four hundred twenty-seven million, two hundred forty thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.94427240972 × 10¹¹

Factors of 494427240972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 15298

Divisors of 494427240972

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 23 27 28 36 42 46 54 63 69 81 84 92 108 126 138 161 162 189 207 243 252 276 322 324 378 414 483 486 529 567 621 644 729 756 828 966 972 1058 1134 1242 1449 1458 1587 1701 1863 1932 2116 2187 2268 2484 2898 2916 3174 3402 3703 3726 4347 4374 4761 5103 5589 5796 6348 6804 7406 7452 8694 8748 9522 10206 11109 11178 13041 14283 14812 15263 15309 16767 17388 19044 20412 22218 22356 26082 28566 30526 30618 33327 33534 39123 42849 44436 45789 50301 52164 57132 61052 61236 66654 67068 78246 85698 91578 99981 100602 106841 117369 128547 133308 137367 156492 171396 183156 199962 201204 213682 234738 257094 274734 299943 320523 351049 352107 385641 399924 412101 427364 469476 514188 549468 599886 641046 702098 704214 771282 824202 899829 961569 1053147 1156923 1199772 1236303 1282092 1404196 1408428 1542564 1648404 1799658 1923138 2106294 2313846 2457343 2472606 2699487 2884707 3159441 3599316 3708909 3846276 4212588 4627692 4914686 4945212 5398974 5769414 6318882 7372029 7417818 8074127 8098461 8654121 9478323 9829372 10797948 11126727 11538828 12637764 14744058 14835636 16148254 16196922 17308242 18956646 22116087 22253454 24222381 25962363 28434969 29488116 32296508 32393844 33380181 34616484 37913292 44232174 44506908 48444762 51924726 56518889 56869938 66348261 66760362 72667143 77887089 85304907 88464348 96889524 103849452 113037778 113739876 132696522 133520724 145334286 155774178 169556667 170609814 199044783 218001429 226075556 233661267 255914721 265393044 290668572 311548356 339113334 341219628 398089566 436002858 467322534 508670001 511829442 597134349 654004287 678226668 767744163 796179132 872005716 934645068 1017340002 1023658884 1194268698 1308008574 1526010003 1535488326 1791403047 1962012861 2034680004 2388537396 2616017148 3052020006 3070976652 3582806094 3924025722 4578030009 5374209141 5886038583 6104040012 7165612188 7848051444 9156060018 10748418282 11772077166 13734090027 17658115749 18312120036 21496836564 23544154332 27468180054 35316231498 41202270081 54936360108 70632462996 82404540162 123606810243 164809080324 247213620486 494427240972
• Sum of all divisors σ(n): 1550441410560
• Sum of proper divisors (its aliquot sum) s(n): 1056014169588
• 494427240972 is an abundant number, because the sum of its proper divisors (1056014169588) is greater than itself. Its abundance is 561586928616

Bases of 494427240972

• Binary: 111001100011110001010001111101000001100₂
• Hexadecimal: 0x731E28FA0C
• Base-36: 6B4X7OR0

Squares and roots of 494427240972

• 494427240972 squared (494427240972²) is 244458296615184155504784
• 494427240972 cubed (494427240972³) is 120866841128160308407920159066810048
• The square root of 494427240972 is 703155.2040424643
• The cube root of 494427240972 is 7907.4076807029

Scales and comparisons

• 494,427,240,972 seconds is equal to 15,721 years, 13 weeks, 2 days, 12 hours, 16 minutes, 12 seconds.
• To count from 1 to 494,427,240,972 would take you about thirty-one thousand, four hundred forty-two 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 494427240972 cubic inches would be around 659 feet tall.

Recreational maths with 494427240972

• 494427240972 backwards is 279042724494
• 494427240972 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494427240972's digits is 54
• More coming soon!