449931669668
449,931,669,668 is an even composite number composed of six prime numbers multiplied together.
449931669668 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 449931669668:
22 × 132 × 17 × 31 × 733 × 1723
(2 × 2 × 13 × 13 × 17 × 31 × 733 × 1723)See below for interesting mathematical facts about the number 449931669668 from the Numbermatics database.
Names of 449931669668
- Cardinal: 449931669668 can be written as Four hundred forty-nine billion, nine hundred thirty-one million, six hundred sixty-nine thousand, six hundred sixty-eight.
Scientific notation
- Scientific notation: 4.49931669668 × 1011
Factors of 449931669668
Divisors of 449931669668
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 13 17 26 31 34 52 62 68 124 169 221 338 403 442 527 676 733 806 884 1054 1466 1612 1723 2108 2873 2932 3446 5239 5746 6851 6892 9529 10478 11492 12461 13702 19058 20956 22399 22723 24922 27404 29291 38116 44798 45446 49844 53413 58582 89063 89596 90892 106826 117164 123877 161993 178126 213652 247754 291187 295399 323986 356252 380783 386291 495508 582374 590798 647972 694369 761566 772582 908021 1164748 1181596 1262959 1388738 1523132 1545164 1816042 2105909 2525918 2777476 3632084 3840187 4211818 4950179 5021783 5051836 7680374 8423636 9026797 9900358 10043566 11804273 15360748 16418467 18053594 19800716 20087132 21470303 23608546 32836934 36107188 39151729 42940606 47217092 65283179 65673868 78303458 85881212 130566358 153455549 156606916 213440071 261132716 279113939 306911098 426880142 508972477 558227878 613822196 665579393 853760284 1017944954 1116455756 1331158786 2035889908 2662317572 3628481207 6616642201 7256962414 8652532109 13233284402 14513924828 17305064218 26466568804 34610128436 112482917417 224965834834 449931669668
- Sum of all divisors σ(n): 933694788096
- Sum of proper divisors (its aliquot sum) s(n): 483763118428
- 449931669668 is an abundant number, because the sum of its proper divisors (483763118428) is greater than itself. Its abundance is 33831448760
Bases of 449931669668
- Binary: 1101000110000100000010001110000101001002
- Hexadecimal: 0x68C20470A4
- Base-36: 5QP1P678
Squares and roots of 449931669668
- 449931669668 squared (4499316696682) is 202438507370234271230224
- 449931669668 cubed (4499316696683) is 91083495626187229498929860745645632
-
The
square root of 449931669668 is 670769.4608939795 -
The
cube root of 449931669668 is 7662.7064363173
Scales and comparisons
How big is 449931669668?- 449,931,669,668 seconds is equal to 14,306 years, 22 weeks, 4 days, 11 hours, 21 minutes, 8 seconds.
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To count from 1 to 449,931,669,668 would take you about twenty-eight thousand, six hundred twelve 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 449931669668 cubic inches would be around 638.6 feet tall.
Recreational maths with 449931669668
- 449931669668 backwards is 866966139944
- The number of decimal digits it has is: 12
- The sum of 449931669668's digits is 71
- More coming soon!
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