13402379520
13,402,379,520 is an even composite number composed of five prime numbers multiplied together.
13402379520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 13402379520:
28 × 32 × 5 × 73 × 15937
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 73 × 15937)See below for interesting mathematical facts about the number 13402379520 from the Numbermatics database.
Names of 13402379520
- Cardinal: 13402379520 can be written as Thirteen billion, four hundred two million, three hundred seventy-nine thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.340237952 × 1010
Factors of 13402379520
Divisors of 13402379520
- Number of divisors d(n): 216
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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 64 72 73 80 90 96 120 128 144 146 160 180 192 219 240 256 288 292 320 360 365 384 438 480 576 584 640 657 720 730 768 876 960 1095 1152 1168 1280 1314 1440 1460 1752 1920 2190 2304 2336 2628 2880 2920 3285 3504 3840 4380 4672 5256 5760 5840 6570 7008 8760 9344 10512 11520 11680 13140 14016 15937 17520 18688 21024 23360 26280 28032 31874 35040 42048 46720 47811 52560 56064 63748 70080 79685 84096 93440 95622 105120 127496 140160 143433 159370 168192 191244 210240 239055 254992 280320 286866 318740 382488 420480 478110 509984 573732 637480 717165 764976 840960 956220 1019968 1147464 1163401 1274960 1434330 1529952 1912440 2039936 2294928 2326802 2549920 2868660 3059904 3490203 3824880 4079872 4589856 4653604 5099840 5737320 5817005 6119808 6980406 7649760 9179712 9307208 10199680 10470609 11474640 11634010 12239616 13960812 15299520 17451015 18359424 18614416 20399360 20941218 22949280 23268020 27921624 30599040 34902030 36718848 37228832 41882436 45898560 46536040 52353045 55843248 61198080 69804060 74457664 83764872 91797120 93072080 104706090 111686496 139608120 148915328 167529744 183594240 186144160 209412180 223372992 279216240 297830656 335059488 372288320 418824360 446745984 558432480 670118976 744576640 837648720 893491968 1116864960 1340237952 1489153280 1675297440 2233729920 2680475904 3350594880 4467459840 6701189760 13402379520
- Sum of all divisors σ(n): 47009003496
- Sum of proper divisors (its aliquot sum) s(n): 33606623976
- 13402379520 is an abundant number, because the sum of its proper divisors (33606623976) is greater than itself. Its abundance is 20204244456
Bases of 13402379520
- Binary: 11000111101101100000010101000000002
- Hexadecimal: 0x31ED81500
- Base-36: 65NFI80
Squares and roots of 13402379520
- 13402379520 squared (134023795202) is 179623776798115430400
- 13402379520 cubed (134023795203) is 2407386027464113418988945408000
-
The
square root of 13402379520 is 115768.6465326429 -
The
cube root of 13402379520 is 2375.3483231313
Scales and comparisons
How big is 13402379520?- 13,402,379,520 seconds is equal to 426 years, 8 weeks, 3 hours, 12 minutes.
-
To count from 1 to 13,402,379,520 would take you about eight hundred fifty-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 13402379520 cubic inches would be around 197.9 feet tall.
Recreational maths with 13402379520
- 13402379520 backwards is 02597320431
- 13402379520 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13402379520's digits is 36
- More coming soon!
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The information we have on file for 13402379520 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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