7404120949711397940
7,404,120,949,711,397,940 is an even composite number composed of six prime numbers multiplied together.
7404120949711397940 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 7404120949711397940:
22 × 32 × 5 × 7 × 8573 × 685441090403
(2 × 2 × 3 × 3 × 5 × 7 × 8573 × 685441090403)See below for interesting mathematical facts about the number 7404120949711397940 from the Numbermatics database.
Names of 7404120949711397940
- Cardinal: 7404120949711397940 can be written as Seven quintillion, four hundred four quadrillion, one hundred twenty trillion, nine hundred forty-nine billion, seven hundred eleven million, three hundred ninety-seven thousand, nine hundred forty.
Scientific notation
- Scientific notation: 7.40412094971139794 × 1018
Factors of 7404120949711397940
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 8
- Sum of prime factors: 685441098993
Divisors of 7404120949711397940
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 8573 17146 25719 34292 42865 51438 60011 77157 85730 102876 120022 128595 154314 171460 180033 240044 257190 300055 308628 360066 385785 514380 540099 600110 720132 771570 900165 1080198 1200220 1543140 1800330 2160396 2700495 3600660 5400990 10801980 685441090403 1370882180806 2056323271209 2741764361612 3427205452015 4112646542418 4798087632821 6168969813627 6854410904030 8225293084836 9596175265642 10281616356045 12337939627254 13708821808060 14394262898463 19192350531284 20563232712090 23990438164105 24675879254508 28788525796926 30844849068135 41126465424180 43182788695389 47980876328210 57577051593852 61689698136270 71971314492315 86365577390778 95961752656420 123379396272540 143942628984630 172731154781556 215913943476945 287885257969260 431827886953890 863655773907780 5876286468024919 11752572936049838 17628859404074757 23505145872099676 29381432340124595 35257718808149514 41134005276174433 52886578212224271 58762864680249190 70515437616299028 82268010552348866 88144297020373785 105773156424448542 117525729360498380 123402015828523299 164536021104697732 176288594040747570 205670026380872165 211546312848897084 246804031657046598 264432891061121355 352577188081495140 370206047485569897 411340052761744330 493608063314093196 528865782122242710 617010079142616495 740412094971139794 822680105523488660 1057731564244485420 1234020158285232990 1480824189942279588 1851030237427849485 2468040316570465980 3702060474855698970 7404120949711397940
- Sum of all divisors σ(n): 25670613299053177728
- Sum of proper divisors (its aliquot sum) s(n): 18266492349341779788
- 7404120949711397940 is an abundant number, because the sum of its proper divisors (18266492349341779788) is greater than itself. Its abundance is 10862371399630381848
Bases of 7404120949711397940
- Binary: 1100110110000001011100011000110011010011001001101100100001101002
- Hexadecimal: 0x66C0B8C669936434
- Base-36: 1K93XTRCGC850
Squares and roots of 7404120949711397940
- 7404120949711397940 squared (74041209497113979402) is 54821007037955213382764977149036243600
- 7404120949711397940 cubed (74041209497113979403) is 405901366694000185006622163465444982646998633082378184000
-
The
square root of 7404120949711397940 is 2721051441.9450797917 -
The
cube root of 7404120949711397940 is 1949056.8263447417
Scales and comparisons
How big is 7404120949711397940?- 7,404,120,949,711,397,940 seconds is equal to 235,428,143,750 years, 51 weeks, 6 days, 9 hours, 39 minutes.
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To count from 1 to 7,404,120,949,711,397,940 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 7404120949711397940 cubic inches would be around 162421.4 feet tall.
Recreational maths with 7404120949711397940
- 7404120949711397940 backwards is 0497931179490214047
- The number of decimal digits it has is: 19
- The sum of 7404120949711397940's digits is 81
- More coming soon!
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