42254271015812640
42,254,271,015,812,640 is an even composite number composed of four prime numbers multiplied together.
42254271015812640 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42254271015812640:
25 × 32 × 5 × 29343243760981
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 29343243760981)See below for interesting mathematical facts about the number 42254271015812640 from the Numbermatics database.
Names of 42254271015812640
- Cardinal: 42254271015812640 can be written as Forty-two quadrillion, two hundred fifty-four trillion, two hundred seventy-one billion, fifteen million, eight hundred twelve thousand, six hundred forty.
Scientific notation
- Scientific notation: 4.225427101581264 × 1016
Factors of 42254271015812640
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 9
- Sum of prime factors: 29343243760991
Divisors of 42254271015812640
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 29343243760981 58686487521962 88029731282943 117372975043924 146716218804905 176059462565886 234745950087848 264089193848829 293432437609810 352118925131772 440148656414715 469491900175696 528178387697658 586864875219620 704237850263544 880297312829430 938983800351392 1056356775395316 1173729750439240 1320445969244145 1408475700527088 1760594625658860 2112713550790632 2347459500878480 2640891938488290 2816951401054176 3521189251317720 4225427101581264 4694919001756960 5281783876976580 7042378502635440 8450854203162528 10563567753953160 14084757005270880 21127135507906320 42254271015812640
- Sum of all divisors σ(n): 144192699841465548
- Sum of proper divisors (its aliquot sum) s(n): 101938428825652908
- 42254271015812640 is an abundant number, because the sum of its proper divisors (101938428825652908) is greater than itself. Its abundance is 59684157809840268
Bases of 42254271015812640
- Binary: 100101100001111000001001000111100010001111111110001000002
- Hexadecimal: 0x961E091E23FE20
- Base-36: BK1W04LV7S0
Squares and roots of 42254271015812640
- 42254271015812640 squared (422542710158126402) is 1785423419077744151820919583769600
- 42254271015812640 cubed (422542710158126403) is 75441765027689829233151779846657425808698527744000
-
The
square root of 42254271015812640 is 205558436.9852345419 -
The
cube root of 42254271015812640 is 348302.7241432149
Scales and comparisons
How big is 42254271015812640?- 42,254,271,015,812,640 seconds is equal to 1,343,555,117 years, 13 weeks, 4 days, 24 minutes.
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To count from 1 to 42,254,271,015,812,640 would take you about four billion, thirty million, six hundred sixty-five thousand, three hundred fifty-one 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 42254271015812640 cubic inches would be around 29025.2 feet tall.
Recreational maths with 42254271015812640
- 42254271015812640 backwards is 04621851017245224
- The number of decimal digits it has is: 17
- The sum of 42254271015812640's digits is 54
- More coming soon!
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