128129672736
128,129,672,736 is an even composite number composed of five prime numbers multiplied together.
128129672736 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 128129672736:
25 × 32 × 134 × 37 × 421
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 13 × 13 × 37 × 421)See below for interesting mathematical facts about the number 128129672736 from the Numbermatics database.
Names of 128129672736
- Cardinal: 128129672736 can be written as One hundred twenty-eight billion, one hundred twenty-nine million, six hundred seventy-two thousand, seven hundred thirty-six.
Scientific notation
- Scientific notation: 1.28129672736 × 1011
Factors of 128129672736
Divisors of 128129672736
- Number of divisors d(n): 360
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 37 39 48 52 72 74 78 96 104 111 117 144 148 156 169 208 222 234 288 296 312 333 338 416 421 444 468 481 507 592 624 666 676 842 888 936 962 1014 1184 1248 1263 1332 1352 1443 1521 1684 1776 1872 1924 2028 2197 2526 2664 2704 2886 3042 3368 3552 3744 3789 3848 4056 4329 4394 5052 5328 5408 5473 5772 6084 6253 6591 6736 7578 7696 8112 8658 8788 10104 10656 10946 11544 12168 12506 13182 13472 15156 15392 15577 16224 16419 17316 17576 18759 19773 20208 21892 23088 24336 25012 26364 28561 30312 31154 32838 34632 35152 37518 39546 40416 43784 46176 46731 48672 49257 50024 52728 56277 57122 60624 62308 65676 69264 70304 71149 75036 79092 81289 85683 87568 93462 98514 100048 105456 112554 114244 121248 124616 131352 138528 140193 142298 150072 158184 162578 171366 175136 186924 197028 200096 202501 210912 213447 225108 228488 243867 249232 257049 262704 280386 284596 300144 316368 325156 342732 373848 394056 405002 426894 450216 456976 487734 498464 514098 525408 560772 569192 600288 607503 632736 640341 650312 685464 731601 747696 788112 810004 853788 900432 913952 924937 975468 1028196 1056757 1121544 1138384 1215006 1280682 1300624 1370928 1463202 1495392 1576224 1620008 1707576 1800864 1822509 1849874 1950936 2056392 2113514 2243088 2276768 2430012 2561364 2601248 2632513 2741856 2774811 2926404 3170271 3240016 3415152 3645018 3699748 3901872 4112784 4227028 4486176 4860024 5122728 5265026 5549622 5852808 6340542 6480032 6830304 7290036 7399496 7803744 7897539 8225568 8324433 8454056 9510813 9720048 10245456 10530052 11099244 11705616 12024181 12681084 14580072 14798992 15795078 16648866 16908112 19021626 19440096 20490912 21060104 22198488 23411232 23692617 24048362 25362168 29160144 29597984 31590156 33297732 33816224 34222669 36072543 38043252 42120208 44396976 47385234 48096724 50724336 58320288 63180312 66595464 68445338 72145086 76086504 84240416 88793952 94770468 96193448 101448672 102668007 108217629 126360624 133190928 136890676 144290172 152173008 189540936 192386896 205336014 216435258 252721248 266381856 273781352 288580344 304346016 308004021 379081872 384773792 410672028 432870516 444894697 547562704 577160688 616008042 758163744 821344056 865741032 889789394 1095125408 1154321376 1232016084 1334684091 1642688112 1731482064 1779578788 2464032168 2669368182 3285376224 3462964128 3559157576 4004052273 4928064336 5338736364 7118315152 8008104546 9856128672 10677472728 14236630304 16016209092 21354945456 32032418184 42709890912 64064836368 128129672736
- Sum of all divisors σ(n): 406363128444
- Sum of proper divisors (its aliquot sum) s(n): 278233455708
- 128129672736 is an abundant number, because the sum of its proper divisors (278233455708) is greater than itself. Its abundance is 150103782972
Bases of 128129672736
- Binary: 11101110101010001111110100110001000002
- Hexadecimal: 0x1DD51FA620
- Base-36: 1MV13K80
Squares and roots of 128129672736
- 128129672736 squared (1281296727362) is 16417213035434461725696
- 128129672736 cubed (1281296727363) is 2103532133467410752489746281824256
-
The
square root of 128129672736 is 357952.0536831713 -
The
cube root of 128129672736 is 5041.3854732241
Scales and comparisons
How big is 128129672736?- 128,129,672,736 seconds is equal to 4,074 years, 6 weeks, 4 days, 7 hours, 45 minutes, 36 seconds.
-
To count from 1 to 128,129,672,736 would take you about eight thousand, one hundred forty-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 128129672736 cubic inches would be around 420.1 feet tall.
Recreational maths with 128129672736
- 128129672736 backwards is 637276921821
- The number of decimal digits it has is: 12
- The sum of 128129672736's digits is 54
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 128129672736 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 128129672736 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/128129672736/
Chicago style:
Numbermatics. 2024. "Number 128129672736 - Facts about the integer". https://numbermatics.com/n/128129672736/
The information we have on file for 128129672736 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!
Keywords: Divisors of 128129672736, math, Factors of 128129672736, curriculum, school, college, exams, university, Prime factorization of 128129672736, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-eight billion, one hundred twenty-nine million, six hundred seventy-two thousand, seven hundred thirty-six.