2198340144

Names of 2198340144

• Cardinal: 2198340144 can be written as Two billion, one hundred ninety-eight million, three hundred forty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.198340144 × 10⁹

Factors of 2198340144

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 288

Divisors of 2198340144

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 28 33 36 39 42 44 48 52 56 63 66 72 77 78 84 88 91 99 101 104 112 117 126 132 143 144 151 154 156 168 176 182 198 202 208 231 234 252 264 273 286 302 303 308 312 336 364 396 404 429 453 462 468 504 528 546 572 604 606 616 624 693 707 728 792 808 819 858 906 909 924 936 1001 1008 1057 1092 1111 1144 1208 1212 1232 1287 1313 1359 1386 1414 1456 1584 1616 1638 1661 1716 1812 1818 1848 1872 1963 2002 2114 2121 2184 2222 2288 2416 2424 2574 2626 2718 2772 2828 3003 3171 3276 3322 3333 3432 3624 3636 3696 3926 3939 4004 4228 4242 4368 4444 4848 4983 5148 5252 5436 5544 5656 5889 6006 6342 6363 6552 6644 6666 6864 7248 7272 7777 7852 7878 8008 8456 8484 8888 9009 9191 9513 9966 9999 10296 10504 10872 11088 11312 11627 11778 11817 12012 12684 12726 13104 13288 13332 13741 14443 14544 14949 15251 15554 15704 15756 16016 16912 16968 17667 17776 18018 18382 19026 19932 19998 20592 21008 21593 21744 23254 23331 23556 23634 24024 25368 25452 26576 26664 27482 27573 28886 29898 30502 31108 31408 31512 33936 34881 35334 36036 36764 38052 39864 39996 41223 43186 43329 45753 46508 46662 47112 47268 48048 50736 50904 53328 54964 55146 57772 59796 61004 62216 63024 64779 69762 69993 70668 72072 73528 76104 79728 79992 82446 82719 86372 86658 91506 93016 93324 94224 94536 101101 101808 104643 106757 109928 110292 115544 119592 122008 123669 124432 129558 129987 137259 139524 139986 141336 144144 147056 151151 152208 159984 164892 165438 167761 172744 173316 183012 186032 186648 189072 194337 198263 202202 209286 213514 219856 220584 231088 239184 244016 247338 259116 259974 274518 279048 279972 282672 302302 303303 320271 329784 330876 335522 345488 346632 366024 373296 388674 396526 404404 418572 427028 441168 453453 494676 503283 518232 519948 549036 558096 559944 594789 604604 606606 640542 659568 661752 671044 693264 732048 777348 793052 808808 837144 854056 906906 909909 960813 989352 1006566 1036464 1039896 1098072 1119888 1174327 1189578 1209208 1213212 1281084 1323504 1342088 1360359 1387841 1509849 1554696 1586104 1617616 1674288 1708112 1784367 1813812 1819818 1921626 1978704 2013132 2079792 2180893 2196144 2348654 2379156 2418416 2426424 2562168 2684176 2720718 2775682 3019698 3109392 3172208 3522981 3568734 3627624 3639636 3843252 4026264 4163523 4361786 4697308 4758312 4852848 5124336 5441436 5551364 6039396 6542679 7045962 7137468 7255248 7279272 7686504 8052528 8327046 8723572 9394616 9516624 10568943 10882872 11102728 12078792 12490569 13085358 14091924 14274936 14558544 15266251 15373008 16654092 17447144 18789232 19628037 21137886 21765744 22205456 24157584 24981138 26170716 28183848 28549872 30532502 33308184 34894288 39256074 42275772 45798753 49962276 52341432 56367696 61065004 66616368 78512148 84551544 91597506 99924552 104682864 122130008 137396259 157024296 169103088 183195012 199849104 244260016 274792518 314048592 366390024 549585036 732780048 1099170072 2198340144
• Sum of all divisors σ(n): 8397462528
• Sum of proper divisors (its aliquot sum) s(n): 6199122384
• 2198340144 is an abundant number, because the sum of its proper divisors (6199122384) is greater than itself. Its abundance is 4000782240

Bases of 2198340144

• Binary: 10000011000010000000001000110000₂
• Hexadecimal: 0x83080230
• Base-36: 10CU240

Squares and roots of 2198340144

• 2198340144 squared (2198340144²) is 4832699388721940736
• 2198340144 cubed (2198340144³) is 10623917070111703173537705984
• The square root of 2198340144 is 46886.4601350967
• The cube root of 2198340144 is 1300.2642744773

Scales and comparisons

• 2,198,340,144 seconds is equal to 69 years, 46 weeks, 5 days, 18 hours, 2 minutes, 24 seconds.
• To count from 1 to 2,198,340,144 would take you about one hundred thirty-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 2198340144 cubic inches would be around 108.4 feet tall.

Recreational maths with 2198340144

• 2198340144 backwards is 4410438912
• 2198340144 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2198340144's digits is 36
• More coming soon!