494999568

Names of 494999568

• Cardinal: 494999568 can be written as Four hundred ninety-four million, nine hundred ninety-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 4.94999568 × 10⁸

Factors of 494999568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 116

Divisors of 494999568

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 36 42 48 49 56 62 63 72 73 84 93 98 112 124 126 144 146 147 168 186 196 217 219 248 252 279 292 294 336 372 392 434 438 441 496 504 511 558 584 588 651 657 744 784 868 876 882 961 1008 1022 1116 1168 1176 1302 1314 1488 1519 1533 1736 1752 1764 1922 1953 2044 2232 2263 2352 2604 2628 2883 3038 3066 3472 3504 3528 3577 3844 3906 4088 4464 4526 4557 4599 5208 5256 5766 6076 6132 6727 6789 7056 7154 7688 7812 8176 8649 9052 9114 9198 10416 10512 10731 11532 12152 12264 13454 13578 13671 14308 15376 15624 15841 17298 18104 18228 18396 20181 20367 21462 23064 24304 24528 26908 27156 27342 28616 31248 31682 32193 34596 36208 36456 36792 40362 40734 42924 46128 47089 47523 53816 54312 54684 57232 60543 63364 64386 69192 70153 72912 73584 80724 81468 85848 94178 95046 107632 108624 109368 110887 121086 126728 128772 138384 140306 141267 142569 161448 162936 171696 188356 190092 210459 218736 221774 242172 253456 257544 280612 282534 285138 322896 325872 332661 376712 380184 420918 423801 443548 484344 491071 515088 561224 565068 570276 631377 665322 753424 760368 841836 847602 887096 968688 982142 997983 1122448 1130136 1140552 1262754 1330644 1473213 1683672 1695204 1774192 1964284 1995966 2260272 2281104 2525508 2661288 2946426 3367344 3390408 3437497 3928568 3991932 4419639 5051016 5322576 5892852 6780816 6874994 7857136 7983864 8839278 10102032 10312491 11785704 13749988 15967728 17678556 20624982 23571408 27499976 30937473 35357112 41249964 54999952 61874946 70714224 82499928 123749892 164999856 247499784 494999568
• Sum of all divisors σ(n): 1687955022
• Sum of proper divisors (its aliquot sum) s(n): 1192955454
• 494999568 is an abundant number, because the sum of its proper divisors (1192955454) is greater than itself. Its abundance is 697955886

Bases of 494999568

• Binary: 11101100000010001100000010000₂
• Hexadecimal: 0x1D811810
• Base-36: 86PK40

Squares and roots of 494999568

• 494999568 squared (494999568²) is 245024572320186624
• 494999568 cubed (494999568³) is 121287057447877136559378432
• The square root of 494999568 is 22248.5857528069
• The cube root of 494999568 is 791.0457592239

Scales and comparisons

• 494,999,568 seconds is equal to 15 years, 38 weeks, 3 days, 3 hours, 52 minutes, 48 seconds.
• To count from 1 to 494,999,568 would take you about twenty-three 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 494999568 cubic inches would be around 65.9 feet tall.

Recreational maths with 494999568

• 494999568 backwards is 865999494
• 494999568 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 494999568's digits is 63
• More coming soon!