18444998000
18,444,998,000 is an even composite number composed of five prime numbers multiplied together.
18444998000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 18444998000:
24 × 53 × 113 × 132 × 41
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 11 × 11 × 11 × 13 × 13 × 41)See below for interesting mathematical facts about the number 18444998000 from the Numbermatics database.
Names of 18444998000
- Cardinal: 18444998000 can be written as Eighteen billion, four hundred forty-four million, nine hundred ninety-eight thousand.
Scientific notation
- Scientific notation: 1.8444998 × 1010
Factors of 18444998000
Divisors of 18444998000
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 25 26 40 41 44 50 52 55 65 80 82 88 100 104 110 121 125 130 143 164 169 176 200 205 208 220 242 250 260 275 286 325 328 338 400 410 440 451 484 500 520 533 550 572 605 650 656 676 715 820 845 880 902 968 1000 1025 1040 1066 1100 1144 1210 1300 1331 1352 1375 1430 1573 1625 1640 1690 1804 1859 1936 2000 2050 2132 2200 2255 2288 2420 2600 2662 2665 2704 2750 2860 3025 3146 3250 3280 3380 3575 3608 3718 4100 4225 4264 4400 4510 4840 4961 5125 5200 5324 5330 5500 5720 5863 6050 6292 6500 6655 6760 6929 7150 7216 7436 7865 8200 8450 8528 9020 9295 9680 9922 10250 10648 10660 11000 11275 11440 11726 12100 12584 13000 13310 13325 13520 13858 14300 14872 15125 15730 16400 16900 17303 17875 18040 18590 19844 20449 20500 21125 21296 21320 22000 22550 23452 24200 24805 25168 26000 26620 26650 27716 28600 29315 29744 30250 31460 33275 33800 34606 34645 35750 36080 37180 39325 39688 40898 41000 42250 42640 45100 46475 46904 48400 49610 53240 53300 54571 55432 56375 57200 58630 60500 62920 64493 66550 66625 67600 69212 69290 71500 74360 76219 78650 79376 81796 82000 84500 86515 90200 92950 93808 99220 102245 106480 106600 109142 110864 112750 117260 121000 124025 125840 128986 133100 133250 138424 138580 143000 146575 148720 152438 157300 163592 166375 169000 173030 173225 180400 185900 196625 198440 204490 213200 218284 224939 225500 232375 234520 242000 248050 257972 266200 266500 272855 276848 277160 286000 293150 304876 314600 322465 327184 332750 338000 346060 346450 371800 381095 393250 396880 408980 432575 436568 449878 451000 464750 469040 496100 511225 515944 532400 533000 545710 554320 586300 609752 620125 629200 644930 665500 692120 692900 709423 732875 743600 762190 786500 817960 838409 865150 866125 873136 899756 902000 929500 992200 1022450 1031888 1066000 1091420 1124695 1172600 1219504 1240250 1289860 1331000 1364275 1384240 1385800 1418846 1465750 1524380 1573000 1612325 1635920 1676818 1730300 1732250 1799512 1859000 1905475 1984400 2044900 2162875 2182840 2249390 2345200 2480500 2556125 2579720 2662000 2728550 2771600 2837692 2931500 3048760 3146000 3224650 3353636 3460600 3464500 3547115 3599024 3718000 3810950 4089800 4192045 4325750 4365680 4498780 4961000 5112250 5159440 5457100 5623475 5675384 5863000 6097520 6449300 6707272 6821375 6921200 6929000 7094230 7621900 8061625 8179600 8384090 8651500 8997560 9222499 9527375 9922000 10224500 10914200 11246950 11350768 11726000 12898600 13414544 13642750 13858000 14188460 15243800 16123250 16768180 17303000 17735575 17995120 18444998 19054750 20449000 20960225 21828400 22493900 25797200 27285500 28117375 28376920 30487600 32246500 33536360 34606000 35471150 36889996 38109500 40898000 41920450 44987800 46112495 54571000 56234750 56753840 64493000 67072720 70942300 73779992 76219000 83840900 88677875 89975600 92224990 104801125 109142000 112469500 128986000 141884600 147559984 152438000 167681800 177355750 184449980 209602250 224939000 230562475 283769200 335363600 354711500 368899960 419204500 449878000 461124950 709423000 737799920 838409000 922249900 1152812375 1418846000 1676818000 1844499800 2305624750 3688999600 4611249500 9222499000 18444998000
- Sum of all divisors σ(n): 54416142144
- Sum of proper divisors (its aliquot sum) s(n): 35971144144
- 18444998000 is an abundant number, because the sum of its proper divisors (35971144144) is greater than itself. Its abundance is 17526146144
Bases of 18444998000
- Binary: 100010010110110100001010101011100002
- Hexadecimal: 0x44B685570
- Base-36: 8H1OBJK
Squares and roots of 18444998000
- 18444998000 squared (184449980002) is 340217951220004000000
- 18444998000 cubed (184449980003) is 6275319429817071339992000000000
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The
square root of 18444998000 is 135812.3632074783 -
The
cube root of 18444998000 is 2642.1625798713
Scales and comparisons
How big is 18444998000?- 18,444,998,000 seconds is equal to 586 years, 25 weeks, 4 days, 18 hours, 33 minutes, 20 seconds.
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To count from 1 to 18,444,998,000 would take you about one thousand, one hundred seventy-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 18444998000 cubic inches would be around 220.2 feet tall.
Recreational maths with 18444998000
- 18444998000 backwards is 00089944481
- The number of decimal digits it has is: 11
- The sum of 18444998000's digits is 47
- More coming soon!
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The information we have on file for 18444998000 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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