38798421012
38,798,421,012 is an even composite number composed of four prime numbers multiplied together.
38798421012 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 38798421012:
22 × 39 × 13 × 37907
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 37907)See below for interesting mathematical facts about the number 38798421012 from the Numbermatics database.
Names of 38798421012
- Cardinal: 38798421012 can be written as Thirty-eight billion, seven hundred ninety-eight million, four hundred twenty-one thousand and twelve.
Scientific notation
- Scientific notation: 3.8798421012 × 1010
Factors of 38798421012
Divisors of 38798421012
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 234 243 324 351 468 486 702 729 972 1053 1404 1458 2106 2187 2916 3159 4212 4374 6318 6561 8748 9477 12636 13122 18954 19683 26244 28431 37907 37908 39366 56862 75814 78732 85293 113721 113724 151628 170586 227442 255879 341163 341172 454884 492791 511758 682326 985582 1023489 1023516 1364652 1478373 1971164 2046978 2956746 3070467 4093956 4435119 5913492 6140934 8870238 9211401 12281868 13305357 17740476 18422802 26610714 27634203 36845604 39916071 53221428 55268406 79832142 82902609 110536812 119748213 159664284 165805218 239496426 248707827 331610436 359244639 478992852 497415654 718489278 746123481 994831308 1077733917 1436978556 1492246962 2155467834 2984493924 3233201751 4310935668 6466403502 9699605253 12932807004 19399210506 38798421012
- Sum of all divisors σ(n): 109681187616
- Sum of proper divisors (its aliquot sum) s(n): 70882766604
- 38798421012 is an abundant number, because the sum of its proper divisors (70882766604) is greater than itself. Its abundance is 32084345592
Bases of 38798421012
- Binary: 1001000010001001000011101100000101002
- Hexadecimal: 0x90890EC14
- Base-36: HTNKT90
Squares and roots of 38798421012
- 38798421012 squared (387984210122) is 1505317473024403104144
- 38798421012 cubed (387984210123) is 58403941075120744584578593873728
-
The
square root of 38798421012 is 196973.1479466173 -
The
cube root of 38798421012 is 3385.3586384685
Scales and comparisons
How big is 38798421012?- 38,798,421,012 seconds is equal to 1,233 years, 34 weeks, 5 days, 19 hours, 10 minutes, 12 seconds.
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To count from 1 to 38,798,421,012 would take you about two thousand, four hundred sixty-seven 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 38798421012 cubic inches would be around 282.1 feet tall.
Recreational maths with 38798421012
- 38798421012 backwards is 21012489783
- The number of decimal digits it has is: 11
- The sum of 38798421012's digits is 45
- More coming soon!
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Keywords: Divisors of 38798421012, math, Factors of 38798421012, curriculum, school, college, exams, university, Prime factorization of 38798421012, STEM, science, technology, engineering, physics, economics, calculator, thirty-eight billion, seven hundred ninety-eight million, four hundred twenty-one thousand and twelve.