15381000000000
15,381,000,000,000 is an even composite number composed of four prime numbers multiplied together.
15381000000000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred divisors.
Prime factorization of 15381000000000:
29 × 32 × 59 × 1709
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 1709)See below for interesting mathematical facts about the number 15381000000000 from the Numbermatics database.
Names of 15381000000000
- Cardinal: 15381000000000 can be written as Fifteen trillion, three hundred eighty-one billion.
Scientific notation
- Scientific notation: 1.5381 × 1013
Factors of 15381000000000
Divisors of 15381000000000
- Number of divisors d(n): 600
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 125 128 144 150 160 180 192 200 225 240 250 256 288 300 320 360 375 384 400 450 480 500 512 576 600 625 640 720 750 768 800 900 960 1000 1125 1152 1200 1250 1280 1440 1500 1536 1600 1709 1800 1875 1920 2000 2250 2304 2400 2500 2560 2880 3000 3125 3200 3418 3600 3750 3840 4000 4500 4608 4800 5000 5127 5625 5760 6000 6250 6400 6836 7200 7500 7680 8000 8545 9000 9375 9600 10000 10254 11250 11520 12000 12500 12800 13672 14400 15000 15381 15625 16000 17090 18000 18750 19200 20000 20508 22500 23040 24000 25000 25635 27344 28125 28800 30000 30762 31250 32000 34180 36000 37500 38400 40000 41016 42725 45000 46875 48000 50000 51270 54688 56250 57600 60000 61524 62500 64000 68360 72000 75000 76905 78125 80000 82032 85450 90000 93750 96000 100000 102540 109376 112500 115200 120000 123048 125000 128175 136720 140625 144000 150000 153810 156250 160000 164064 170900 180000 187500 192000 200000 205080 213625 218752 225000 234375 240000 246096 250000 256350 273440 281250 288000 300000 307620 312500 320000 328128 341800 360000 375000 384525 390625 400000 410160 427250 437504 450000 468750 480000 492192 500000 512700 546880 562500 576000 600000 615240 625000 640875 656256 683600 703125 720000 750000 769050 781250 800000 820320 854500 875008 900000 937500 960000 984384 1000000 1025400 1068125 1093760 1125000 1171875 1200000 1230480 1250000 1281750 1312512 1367200 1406250 1440000 1500000 1538100 1562500 1600000 1640640 1709000 1800000 1875000 1922625 1953125 1968768 2000000 2050800 2136250 2187520 2250000 2343750 2400000 2460960 2500000 2563500 2625024 2734400 2812500 2880000 3000000 3076200 3125000 3204375 3281280 3418000 3515625 3600000 3750000 3845250 3906250 3937536 4000000 4101600 4272500 4375040 4500000 4687500 4800000 4921920 5000000 5127000 5340625 5468800 5625000 5859375 6000000 6152400 6250000 6408750 6562560 6836000 7031250 7200000 7500000 7690500 7812500 7875072 8000000 8203200 8545000 9000000 9375000 9613125 9843840 10000000 10254000 10681250 10937600 11250000 11718750 12000000 12304800 12500000 12817500 13125120 13672000 14062500 14400000 15000000 15381000 15625000 16021875 16406400 17090000 17578125 18000000 18750000 19226250 19687680 20000000 20508000 21362500 21875200 22500000 23437500 24000000 24609600 25000000 25635000 26703125 27344000 28125000 30000000 30762000 31250000 32043750 32812800 34180000 35156250 36000000 37500000 38452500 39375360 40000000 41016000 42725000 45000000 46875000 48065625 49219200 50000000 51270000 53406250 54688000 56250000 60000000 61524000 62500000 64087500 65625600 68360000 70312500 72000000 75000000 76905000 80109375 82032000 85450000 90000000 93750000 96131250 98438400 100000000 102540000 106812500 109376000 112500000 120000000 123048000 125000000 128175000 133515625 136720000 140625000 150000000 153810000 160218750 164064000 170900000 180000000 187500000 192262500 196876800 200000000 205080000 213625000 225000000 240328125 246096000 250000000 256350000 267031250 273440000 281250000 300000000 307620000 320437500 328128000 341800000 360000000 375000000 384525000 400546875 410160000 427250000 450000000 480656250 492192000 500000000 512700000 534062500 546880000 562500000 600000000 615240000 640875000 667578125 683600000 750000000 769050000 801093750 820320000 854500000 900000000 961312500 984384000 1000000000 1025400000 1068125000 1125000000 1201640625 1230480000 1281750000 1335156250 1367200000 1500000000 1538100000 1602187500 1640640000 1709000000 1800000000 1922625000 2002734375 2050800000 2136250000 2250000000 2403281250 2460960000 2563500000 2670312500 2734400000 3000000000 3076200000 3204375000 3337890625 3418000000 3845250000 4005468750 4101600000 4272500000 4500000000 4806562500 4921920000 5127000000 5340625000 6008203125 6152400000 6408750000 6675781250 6836000000 7690500000 8010937500 8203200000 8545000000 9000000000 9613125000 10013671875 10254000000 10681250000 12016406250 12304800000 12817500000 13351562500 13672000000 15381000000 16021875000 17090000000 19226250000 20027343750 20508000000 21362500000 24032812500 24609600000 25635000000 26703125000 30041015625 30762000000 32043750000 34180000000 38452500000 40054687500 41016000000 42725000000 48065625000 51270000000 53406250000 60082031250 61524000000 64087500000 68360000000 76905000000 80109375000 85450000000 96131250000 102540000000 106812500000 120164062500 123048000000 128175000000 153810000000 160218750000 170900000000 192262500000 205080000000 213625000000 240328125000 256350000000 307620000000 320437500000 341800000000 384525000000 427250000000 480656250000 512700000000 615240000000 640875000000 769050000000 854500000000 961312500000 1025400000000 1281750000000 1538100000000 1709000000000 1922625000000 2563500000000 3076200000000 3845250000000 5127000000000 7690500000000 15381000000000
- Sum of all divisors σ(n): 55520721853740
- Sum of proper divisors (its aliquot sum) s(n): 40139721853740
- 15381000000000 is an abundant number, because the sum of its proper divisors (40139721853740) is greater than itself. Its abundance is 24758721853740
Bases of 15381000000000
- Binary: 110111111101001010110000101010010010000000002
- Hexadecimal: 0xDFD2B0A9200
- Base-36: 5G9XM9VK0
Squares and roots of 15381000000000
- 15381000000000 squared (153810000000002) is 236575161000000000000000000
- 15381000000000 cubed (153810000000003) is 3638762551341000000000000000000000000000
-
The
square root of 15381000000000 is 3921861.8027666399 -
The
cube root of 15381000000000 is 24869.1833406873
Scales and comparisons
How big is 15381000000000?- 15,381,000,000,000 seconds is equal to 489,068 years, 11 weeks, 4 days, 8 hours.
-
To count from 1 to 15,381,000,000,000 would take you about one million, two hundred twenty-two thousand, six hundred seventy 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 15381000000000 cubic inches would be around 2072.4 feet tall.
Recreational maths with 15381000000000
- 15381000000000 backwards is 00000000018351
- 15381000000000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 15381000000000's digits is 18
- More coming soon!
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The information we have on file for 15381000000000 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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