1421319616734720
1,421,319,616,734,720 is an even composite number composed of five prime numbers multiplied together.
1421319616734720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1421319616734720:
29 × 3 × 5 × 499 × 370877071
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 499 × 370877071)See below for interesting mathematical facts about the number 1421319616734720 from the Numbermatics database.
Names of 1421319616734720
- Cardinal: 1421319616734720 can be written as One quadrillion, four hundred twenty-one trillion, three hundred nineteen billion, six hundred sixteen million, seven hundred thirty-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.42131961673472 × 1015
Factors of 1421319616734720
Divisors of 1421319616734720
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 499 512 640 768 960 998 1280 1497 1536 1920 1996 2495 2560 2994 3840 3992 4990 5988 7485 7680 7984 9980 11976 14970 15968 19960 23952 29940 31936 39920 47904 59880 63872 79840 95808 119760 127744 159680 191616 239520 255488 319360 383232 479040 638720 766464 958080 1277440 1916160 3832320 370877071 741754142 1112631213 1483508284 1854385355 2225262426 2967016568 3708770710 4450524852 5563156065 5934033136 7417541420 8901049704 11126312130 11868066272 14835082840 17802099408 22252624260 23736132544 29670165680 35604198816 44505248520 47472265088 59340331360 71208397632 89010497040 94944530176 118680662720 142416795264 178020994080 185067658429 189889060352 237361325440 284833590528 356041988160 370135316858 474722650880 555202975287 569667181056 712083976320 740270633716 925338292145 949445301760 1110405950574 1424167952640 1480541267432 1850676584290 2220811901148 2776014876435 2848335905280 2961082534864 3701353168580 4441623802296 5552029752870 5922165069728 7402706337160 8883247604592 11104059505740 11844330139456 14805412674320 17766495209184 22208119011480 23688660278912 29610825348640 35532990418368 44416238022960 47377320557824 59221650697280 71065980836736 88832476045920 94754641115648 118443301394560 142131961673472 177664952091840 236886602789120 284263923346944 355329904183680 473773205578240 710659808367360 1421319616734720
- Sum of all divisors σ(n): 4552886935872000
- Sum of proper divisors (its aliquot sum) s(n): 3131567319137280
- 1421319616734720 is an abundant number, because the sum of its proper divisors (3131567319137280) is greater than itself. Its abundance is 1710247702402560
Bases of 1421319616734720
- Binary: 1010000110010101110110000101101111000100110000000002
- Hexadecimal: 0x50CAEC2DE2600
- Base-36: DZTD7UF2TC
Squares and roots of 1421319616734720
- 1421319616734720 squared (14213196167347202) is 2020149452914931353074853478400
- 1421319616734720 cubed (14213196167347203) is 2871278046163904517464369528906908642050048000
-
The
square root of 1421319616734720 is 37700392.7928439493 -
The
cube root of 1421319616734720 is 112433.8934550967
Scales and comparisons
How big is 1421319616734720?- 1,421,319,616,734,720 seconds is equal to 45,193,567 years, 19 weeks, 6 days, 32 minutes.
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To count from 1 to 1,421,319,616,734,720 would take you about one hundred thirty-five million, five hundred eighty thousand, seven hundred two 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 1421319616734720 cubic inches would be around 9369.5 feet tall.
Recreational maths with 1421319616734720
- 1421319616734720 backwards is 0274376169131241
- The number of decimal digits it has is: 16
- The sum of 1421319616734720's digits is 57
- More coming soon!
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