3999942144
3,999,942,144 is an even composite number composed of six prime numbers multiplied together.
3999942144 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 3999942144:
29 × 32 × 11 × 23 × 47 × 73
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 23 × 47 × 73)See below for interesting mathematical facts about the number 3999942144 from the Numbermatics database.
Names of 3999942144
- Cardinal: 3999942144 can be written as Three billion, nine hundred ninety-nine million, nine hundred forty-two thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 3.999942144 × 109
Factors of 3999942144
Divisors of 3999942144
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 23 24 32 33 36 44 46 47 48 64 66 69 72 73 88 92 94 96 99 128 132 138 141 144 146 176 184 188 192 198 207 219 253 256 264 276 282 288 292 352 368 376 384 396 414 423 438 506 512 517 528 552 564 576 584 657 704 736 752 759 768 792 803 828 846 876 1012 1034 1056 1081 1104 1128 1152 1168 1314 1408 1472 1504 1518 1536 1551 1584 1606 1656 1679 1692 1752 2024 2068 2112 2162 2208 2256 2277 2304 2336 2409 2628 2816 2944 3008 3036 3102 3168 3212 3243 3312 3358 3384 3431 3504 4048 4136 4224 4324 4416 4512 4554 4608 4653 4672 4818 5037 5256 5632 5888 6016 6072 6204 6336 6424 6486 6624 6716 6768 6862 7008 7227 8096 8272 8448 8648 8832 9024 9108 9306 9344 9636 9729 10074 10293 10512 11776 11891 12032 12144 12408 12672 12848 12972 13248 13432 13536 13724 14016 14454 15111 16192 16544 16896 17296 17664 18048 18216 18469 18612 18688 19272 19458 20148 20586 21024 23782 24064 24288 24816 25344 25696 25944 26496 26864 27072 27448 28032 28908 30222 30879 32384 33088 34592 35328 35673 36096 36432 36938 37224 37376 37741 38544 38916 40296 41172 42048 47564 48576 49632 50688 51392 51888 52992 53728 54144 54896 55407 56064 57816 60444 61758 64768 66176 69184 71346 72192 72864 73876 74448 75482 77088 77832 78913 80592 82344 84096 95128 97152 99264 102784 103776 105984 107019 107456 108288 109792 110814 112128 113223 115632 120888 123516 129536 132352 138368 142692 145728 147752 148896 150964 154176 155664 157826 161184 164688 166221 168192 190256 194304 198528 205568 207552 214038 214912 216576 219584 221628 226446 231264 236739 241776 247032 264704 276736 285384 291456 295504 297792 301928 308352 311328 315652 322368 329376 332442 336384 339669 380512 388608 397056 411136 415104 428076 429824 439168 443256 452892 462528 473478 483552 494064 553472 570768 582912 591008 595584 603856 616704 622656 631304 644736 658752 664884 679338 710217 761024 794112 830208 856152 859648 868043 878336 886512 905784 925056 946956 967104 988128 1141536 1165824 1182016 1191168 1207712 1233408 1245312 1262608 1289472 1317504 1329768 1358676 1420434 1522048 1660416 1712304 1736086 1756672 1773024 1811568 1850112 1893912 1934208 1976256 2283072 2364032 2382336 2415424 2490624 2525216 2578944 2604129 2635008 2659536 2717352 2840868 3044096 3424608 3472172 3546048 3623136 3700224 3787824 3868416 3952512 4566144 4728064 4830848 4981248 5050432 5208258 5270016 5319072 5434704 5681736 6088192 6849216 6944344 7092096 7246272 7575648 7736832 7812387 7905024 9132288 9456128 9661696 10100864 10416516 10638144 10869408 11363472 13698432 13888688 14184192 14492544 15151296 15624774 15810048 18264576 19323392 20201728 20833032 21276288 21738816 22726944 27396864 27777376 28368384 28985088 30302592 31249548 40403456 41666064 42552576 43477632 45453888 54793728 55554752 57970176 60605184 62499096 83332128 85105152 86955264 90907776 111109504 121210368 124998192 166664256 173910528 181815552 222219008 249996384 333328512 363631104 444438016 499992768 666657024 999985536 1333314048 1999971072 3999942144
- Sum of all divisors σ(n): 13604557824
- Sum of proper divisors (its aliquot sum) s(n): 9604615680
- 3999942144 is an abundant number, because the sum of its proper divisors (9604615680) is greater than itself. Its abundance is 5604673536
Bases of 3999942144
- Binary: 111011100110101001000110000000002
- Hexadecimal: 0xEE6A4600
- Base-36: 1U5GN40
Squares and roots of 3999942144
- 3999942144 squared (39999421442) is 15999537155347316736
- 3999942144 cubed (39999421443) is 63997222952167607169642921984
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The
square root of 3999942144 is 63245.0958098727 -
The
cube root of 3999942144 is 1587.3933985417
Scales and comparisons
How big is 3999942144?- 3,999,942,144 seconds is equal to 127 years, 9 weeks, 4 days, 15 hours, 2 minutes, 24 seconds.
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To count from 1 to 3,999,942,144 would take you about two hundred fifty-four 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 3999942144 cubic inches would be around 132.3 feet tall.
Recreational maths with 3999942144
- 3999942144 backwards is 4412499993
- The number of decimal digits it has is: 10
- The sum of 3999942144's digits is 54
- More coming soon!
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The information we have on file for 3999942144 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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