13991051520
13,991,051,520 is an even composite number composed of six prime numbers multiplied together.
13991051520 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 13991051520:
28 × 32 × 5 × 73 × 127 × 131
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 73 × 127 × 131)See below for interesting mathematical facts about the number 13991051520 from the Numbermatics database.
Names of 13991051520
- Cardinal: 13991051520 can be written as Thirteen billion, nine hundred ninety-one million, fifty-one thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.399105152 × 1010
Factors of 13991051520
Divisors of 13991051520
- Number of divisors d(n): 432
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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 96 120 127 128 131 144 146 160 180 192 219 240 254 256 262 288 292 320 360 365 381 384 393 438 480 508 524 576 584 635 640 655 657 720 730 762 768 786 876 960 1016 1048 1095 1143 1152 1168 1179 1270 1280 1310 1314 1440 1460 1524 1572 1752 1905 1920 1965 2032 2096 2190 2286 2304 2336 2358 2540 2620 2628 2880 2920 3048 3144 3285 3504 3810 3840 3930 4064 4192 4380 4572 4672 4716 5080 5240 5256 5715 5760 5840 5895 6096 6288 6570 7008 7620 7860 8128 8384 8760 9144 9271 9344 9432 9563 10160 10480 10512 11430 11520 11680 11790 12192 12576 13140 14016 15240 15720 16256 16637 16768 17520 18288 18542 18688 18864 19126 20320 20960 21024 22860 23360 23580 24384 25152 26280 27813 28032 28689 30480 31440 32512 33274 33536 35040 36576 37084 37728 38252 40640 41920 42048 45720 46355 46720 47160 47815 48768 49911 50304 52560 55626 56064 57378 60960 62880 66548 70080 73152 74168 75456 76504 81280 83185 83439 83840 84096 86067 91440 92710 93440 94320 95630 97536 99822 100608 105120 111252 114756 121920 125760 133096 139065 140160 143445 146304 148336 149733 150912 153008 162560 166370 166878 167680 168192 172134 182880 185420 188640 191260 199644 210240 222504 229512 243840 249555 251520 266192 278130 280320 286890 292608 296672 299466 301824 306016 332740 333756 344268 365760 370840 377280 382520 399288 417195 420480 430335 445008 459024 487680 499110 503040 532384 556260 573780 593344 598932 612032 665480 667512 688536 731520 741680 748665 754560 765040 798576 834390 840960 860670 890016 918048 998220 1064768 1112520 1147560 1186688 1197864 1214501 1224064 1330960 1335024 1377072 1463040 1483360 1497330 1509120 1530080 1597152 1668780 1721340 1780032 1836096 1996440 2129536 2225040 2295120 2373376 2395728 2429002 2448128 2661920 2670048 2754144 2966720 2994660 3060160 3194304 3337560 3442680 3560064 3643503 3672192 3992880 4259072 4450080 4590240 4791456 4858004 5323840 5340096 5508288 5933440 5989320 6072505 6120320 6388608 6675120 6885360 7120128 7287006 7344384 7985760 8900160 9180480 9582912 9716008 10647680 10680192 10930509 11016576 11866880 11978640 12145010 12240640 12777216 13350240 13770720 14574012 15971520 17800320 18217515 18360960 19165824 19432016 21295360 21360384 21861018 22033152 23957280 24290020 26700480 27541440 29148024 31943040 35600640 36435030 36721920 38331648 38864032 43722036 47914560 48580040 53400960 54652545 55082880 58296048 63886080 72870060 77728064 87444072 95829120 97160080 106801920 109305090 110165760 116592096 145740120 155456128 174888144 191658240 194320160 218610180 233184192 291480240 310912256 349776288 388640320 437220360 466368384 582960480 699552576 777280640 874440720 932736768 1165920960 1399105152 1554561280 1748881440 2331841920 2798210304 3497762880 4663683840 6995525760 13991051520
- Sum of all divisors σ(n): 49834616832
- Sum of proper divisors (its aliquot sum) s(n): 35843565312
- 13991051520 is an abundant number, because the sum of its proper divisors (35843565312) is greater than itself. Its abundance is 21852513792
Bases of 13991051520
- Binary: 11010000011110111010000001000000002
- Hexadecimal: 0x341EE8100
- Base-36: 6FDWSG0
Squares and roots of 13991051520
- 13991051520 squared (139910515202) is 195749522635294310400
- 13991051520 cubed (139910515203) is 2738741656205808867169271808000
-
The
square root of 13991051520 is 118283.7753878359 -
The
cube root of 13991051520 is 2409.6286521145
Scales and comparisons
How big is 13991051520?- 13,991,051,520 seconds is equal to 444 years, 45 weeks, 2 days, 11 hours, 12 minutes.
-
To count from 1 to 13,991,051,520 would take you about eight hundred eighty-nine 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 13991051520 cubic inches would be around 200.8 feet tall.
Recreational maths with 13991051520
- 13991051520 backwards is 02515019931
- 13991051520 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13991051520's digits is 36
- More coming soon!
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The information we have on file for 13991051520 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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