201990946049568

Names of 201990946049568

• Cardinal: 201990946049568 can be written as Two hundred one trillion, nine hundred ninety billion, nine hundred forty-six million, forty-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 2.01990946049568 × 10¹⁴

Factors of 201990946049568

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 273865

Divisors of 201990946049568

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 72 78 81 87 96 104 108 116 117 144 156 162 174 208 216 232 234 261 288 312 324 348 351 377 416 432 464 468 522 624 648 696 702 754 757 783 864 928 936 1044 1053 1131 1248 1296 1392 1404 1508 1514 1566 1872 2088 2106 2262 2271 2349 2592 2784 2808 3016 3028 3132 3393 3744 4176 4212 4524 4542 4698 5616 6032 6056 6264 6786 6813 8352 8424 9048 9084 9396 9841 10179 11232 12064 12112 12528 13572 13626 16848 18096 18168 18792 19682 20358 20439 21953 24224 25056 27144 27252 29523 30537 33696 36192 36336 37584 39364 40716 40878 43906 54288 54504 59046 61074 61317 65859 72672 75168 78728 81432 81756 87812 88569 108576 109008 118092 122148 122634 131718 157456 162864 163512 175624 177138 197577 218016 236184 244296 245268 263436 265707 273061 285389 314912 325728 327024 351248 354276 395154 472368 488592 490536 526872 531414 546122 570778 592731 654048 702496 708552 790308 797121 819183 856167 944736 977184 981072 1053744 1062828 1092244 1141556 1185462 1417104 1580616 1594242 1638366 1712334 1778193 1962144 2107488 2125656 2184488 2283112 2370924 2457549 2568501 2834208 3161232 3188484 3276732 3424668 3549793 3556386 4251312 4368976 4566224 4741848 4915098 5137002 6322464 6376968 6553464 6849336 7099586 7112772 7372647 7705503 7918769 8502624 8737952 9132448 9483696 9830196 10274004 10649379 12753936 13106928 13698672 14199172 14225544 14745294 15411006 15837538 18967392 19660392 20548008 21298758 22117941 23116509 23756307 25507872 26213856 27397344 28398344 28451088 29490588 30822012 31675076 31948137 39320784 41096016 42597516 44235882 46233018 47512614 56796688 56902176 58981176 61644024 63350152 63896274 71268921 78641568 82192032 85195032 88471764 92466036 95025228 95844411 102943997 113593376 117962352 123288048 126700304 127792548 142537842 170390064 176943528 184932072 190050456 191688822 205887994 206707177 213806763 235924704 246576096 253400608 255585096 285075684 287533233 308831991 340780128 353887056 369864144 380100912 383377644 411775988 413414354 427613526 511170192 570151368 575066466 617663982 620121531 641420289 707774112 739728288 760201824 766755288 823551976 826828708 855227052 926495973 1022340384 1140302736 1150132932 1235327964 1240243062 1282840578 1533510576 1647103952 1653657416 1710454104 1852991946 1860364593 2280605472 2300265864 2470655928 2480486124 2565681156 2687193301 2779487919 3067021152 3294207904 3307314832 3420908208 3705983892 3720729186 4600531728 4941311856 4960972248 5131362312 5374386602 5558975838 5581093779 5994508133 6614629664 6841816416 7411967784 7441458372 8061579903 8338463757 9201063456 9882623712 9921944496 10262724624 10748773204 11117951676 11162187558 11989016266 14823935568 14882916744 16123159806 16676927514 16743281337 17983524399 19843888992 20525449248 21497546408 22235903352 22324375116 23978032532 24184739709 29647871136 29765833488 32246319612 33353855028 33486562674 35967048798 42995092816 44471806704 44648750232 47956065064 48369479418 53950573197 59531666976 64492639224 66707710056 66973125348 71934097596 72554219127 77928605729 85990185632 88943613408 89297500464 95912130128 96738958836 107901146394 128985278448 133415420112 133946250696 143868195192 145108438254 155857211458 161851719591 178595000928 191824260256 193477917672 215802292788 217662657381 233785817187 257970556896 266830840224 267892501392 287736390384 290216876508 311714422916 323703439182 386955835344 431604585576 435325314762 467571634374 485555158773 535785002784 575472780768 580433753016 623428845832 647406878364 701357451561 773911670688 863209171152 870650629524 935143268748 971110317546 1160867506032 1246857691664 1294813756728 1402714903122 1726418342304 1741301259048 1870286537496 1942220635092 2104072354683 2321735012064 2493715383328 2589627513456 2805429806244 3482602518096 3740573074992 3884441270184 4208144709366 5179255026912 5610859612488 6312217064049 6965205036192 7481146149984 7768882540368 8416289418732 11221719224976 12624434128098 15537765080736 16832578837464 22443438449952 25248868256196 33665157674928 50497736512392 67330315349856 100995473024784 201990946049568
• Sum of all divisors σ(n): 662682775653360
• Sum of proper divisors (its aliquot sum) s(n): 460691829603792
• 201990946049568 is an abundant number, because the sum of its proper divisors (460691829603792) is greater than itself. Its abundance is 258700883554224

Bases of 201990946049568

• Binary: 101101111011010110101110100101100100111000100000₂
• Hexadecimal: 0xB7B5AE964E20
• Base-36: 1ZLLCY0Y00

Squares and roots of 201990946049568

• 201990946049568 squared (201990946049568²) is 40800342285999490425112986624
• 201990946049568 cubed (201990946049568³) is 8241299737495230992918937066459106824978432
• The square root of 201990946049568 is 14212351.8831180085
• The cube root of 201990946049568 is 58673.7664421039

Scales and comparisons

• 201,990,946,049,568 seconds is equal to 6,422,687 years, 14 weeks, 5 days, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 201,990,946,049,568 would take you about sixteen million, fifty-six thousand, seven hundred eighteen 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 201990946049568 cubic inches would be around 4889.5 feet tall.

Recreational maths with 201990946049568

• 201990946049568 backwards is 865940649099102
• 201990946049568 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 201990946049568's digits is 72
• More coming soon!