19008406989
19,008,406,989 is an odd composite number composed of six prime numbers multiplied together.
19008406989 is an odd 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 19008406989:
32 × 11 × 132 × 31 × 67 × 547
(3 × 3 × 11 × 13 × 13 × 31 × 67 × 547)See below for interesting mathematical facts about the number 19008406989 from the Numbermatics database.
Names of 19008406989
- Cardinal: 19008406989 can be written as Nineteen billion, eight million, four hundred six thousand, nine hundred eighty-nine.
Scientific notation
- Scientific notation: 1.9008406989 × 1010
Factors of 19008406989
Divisors of 19008406989
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 9 11 13 31 33 39 67 93 99 117 143 169 201 279 341 403 429 507 547 603 737 871 1023 1209 1287 1521 1641 1859 2077 2211 2613 3069 3627 4433 4923 5239 5577 6017 6231 6633 7111 7839 9581 11323 13299 15717 16731 16957 18051 18693 21333 22847 27001 28743 33969 36649 39897 47151 50871 54153 57629 63999 68541 78221 81003 86229 92443 101907 109947 124553 152613 172887 186527 205623 220441 234663 243009 277329 297011 329841 351013 373659 403139 476437 518661 559581 661323 703989 831987 891033 1016873 1053039 1120977 1136119 1209417 1429311 1678743 1983969 2424851 2673099 2865733 3050619 3159117 3408357 3628251 3861143 4287933 5240807 6193681 7274553 8597199 9151857 10225071 11583429 12497309 14769547 15722421 18581043 21823659 25791597 31523063 34750287 37491927 44308641 47167263 55743129 68130491 94569189 112475781 132925923 162465017 192004111 204391473 283707567 487395051 576012333 613174419 1462185153 1728036999 2112045221 6336135663 19008406989
- Sum of all divisors σ(n): 34042005504
- Sum of proper divisors (its aliquot sum) s(n): 15033598515
- 19008406989 is a deficient number, because the sum of its proper divisors (15033598515) is less than itself. Its deficiency is 3974808474
Bases of 19008406989
- Binary: 100011011001111110101000101110011012
- Hexadecimal: 0x46CFD45CD
- Base-36: 8QD44P9
Squares and roots of 19008406989
- 19008406989 squared (190084069892) is 361319536259464046121
- 19008406989 cubed (190084069893) is 6868108798296635291680634739669
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The
square root of 19008406989 is 137870.9795025769 -
The
cube root of 19008406989 is 2668.7951560101
Scales and comparisons
How big is 19008406989?- 19,008,406,989 seconds is equal to 604 years, 21 weeks, 1 day, 17 hours, 3 minutes, 9 seconds.
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To count from 1 to 19,008,406,989 would take you about one thousand, two hundred eight 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 19008406989 cubic inches would be around 222.4 feet tall.
Recreational maths with 19008406989
- 19008406989 backwards is 98960480091
- The number of decimal digits it has is: 11
- The sum of 19008406989's digits is 54
- More coming soon!
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The information we have on file for 19008406989 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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