129999740000
129,999,740,000 is an even composite number composed of five prime numbers multiplied together.
129999740000 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 129999740000:
25 × 54 × 13 × 31 × 1272
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 13 × 31 × 127 × 127)See below for interesting mathematical facts about the number 129999740000 from the Numbermatics database.
Names of 129999740000
- Cardinal: 129999740000 can be written as One hundred twenty-nine billion, nine hundred ninety-nine million, seven hundred forty thousand.
Scientific notation
- Scientific notation: 1.2999974 × 1011
Factors of 129999740000
Divisors of 129999740000
- Number of divisors d(n): 360
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 31 32 40 50 52 62 65 80 100 104 124 125 127 130 155 160 200 208 248 250 254 260 310 325 400 403 416 496 500 508 520 620 625 635 650 775 800 806 992 1000 1016 1040 1240 1250 1270 1300 1550 1612 1625 1651 2000 2015 2032 2080 2480 2500 2540 2600 3100 3175 3224 3250 3302 3875 3937 4000 4030 4064 4960 5000 5080 5200 6200 6350 6448 6500 6604 7750 7874 8060 8125 8255 10000 10075 10160 10400 12400 12700 12896 13000 13208 15500 15748 15875 16120 16129 16250 16510 19375 19685 20000 20150 20320 24800 25400 26000 26416 31000 31496 31750 32240 32258 32500 33020 38750 39370 40300 41275 50375 50800 51181 52000 52832 62000 62992 63500 64480 64516 65000 66040 77500 78740 79375 80600 80645 82550 98425 100750 101600 102362 124000 125984 127000 129032 130000 132080 155000 157480 158750 161200 161290 165100 196850 201500 204724 206375 209677 251875 254000 255905 258064 260000 264160 310000 314960 317500 322400 322580 330200 393700 403000 403225 409448 412750 419354 492125 499999 503750 508000 511810 516128 620000 629920 635000 645160 660400 787400 806000 806450 818896 825500 838708 984250 999998 1007500 1023620 1031875 1048385 1270000 1279525 1290320 1320800 1574800 1612000 1612900 1637792 1651000 1677416 1968500 1999996 2015000 2016125 2047240 2063750 2096770 2460625 2499995 2540000 2559050 2580640 3149600 3225800 3302000 3354832 3937000 3999992 4030000 4032250 4094480 4127500 4193540 4921250 4999990 5118100 5241925 6397625 6451600 6499987 6604000 6709664 7874000 7999984 8060000 8064500 8188960 8255000 8387080 9842500 9999980 10080625 10236200 10483850 12499975 12795250 12903200 12999974 15748000 15999968 16129000 16510000 16774160 19685000 19999960 20161250 20472400 20967700 24999950 25590500 25999948 26209625 31988125 32258000 32499935 33020000 33548320 39370000 39999920 40322500 40944800 41935400 49999900 51181000 51999896 52419250 62499875 63976250 64516000 64999870 78740000 79999840 80645000 83870800 99999800 102362000 103999792 104838500 124999750 127952500 129999740 131048125 161290000 162499675 167741600 199999600 204724000 207999584 209677000 249999500 255905000 259999480 262096250 312499375 322580000 324999350 399999200 419354000 499999000 511810000 519998960 524192500 624998750 649998700 812498375 838708000 999998000 1023620000 1039997920 1048385000 1249997500 1299997400 1624996750 1999996000 2096770000 2499995000 2599994800 3249993500 4062491875 4193540000 4999990000 5199989600 6499987000 8124983750 9999980000 12999974000 16249967500 25999948000 32499935000 64999870000 129999740000
- Sum of all divisors σ(n): 358352140608
- Sum of proper divisors (its aliquot sum) s(n): 228352400608
- 129999740000 is an abundant number, because the sum of its proper divisors (228352400608) is greater than itself. Its abundance is 98352660608
Bases of 129999740000
- Binary: 11110010001001001011010011100011000002
- Hexadecimal: 0x1E44969C60
- Base-36: 1NPYHLCW
Squares and roots of 129999740000
- 129999740000 squared (1299997400002) is 16899932400067600000000
- 129999740000 cubed (1299997400003) is 2196986818026363982424000000000000
-
The
square root of 129999740000 is 360554.7669910911 -
The
cube root of 129999740000 is 5065.7936419007
Scales and comparisons
How big is 129999740000?- 129,999,740,000 seconds is equal to 4,133 years, 30 weeks, 4 days, 14 hours, 53 minutes, 20 seconds.
-
To count from 1 to 129,999,740,000 would take you about eight thousand, two 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 129999740000 cubic inches would be around 422.1 feet tall.
Recreational maths with 129999740000
- 129999740000 backwards is 000047999921
- 129999740000 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 129999740000's digits is 50
- More coming soon!
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The information we have on file for 129999740000 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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