1820225150352

Names of 1820225150352

• Cardinal: 1820225150352 can be written as One trillion, eight hundred twenty billion, two hundred twenty-five million, one hundred fifty thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.820225150352 × 10¹²

Factors of 1820225150352

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 774

Divisors of 1820225150352

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 49 56 63 72 79 84 98 112 126 144 147 158 168 196 237 252 294 316 336 343 392 441 474 504 553 588 632 683 686 711 784 882 948 1008 1029 1106 1176 1264 1366 1372 1422 1659 1764 1896 2049 2058 2212 2352 2732 2744 2844 3087 3318 3528 3792 3871 4098 4116 4424 4781 4977 5464 5488 5688 6147 6174 6636 7056 7742 8196 8232 8848 9562 9954 10928 11376 11613 12294 12348 13272 14343 15484 16392 16464 19124 19908 23226 24588 24696 26544 27097 28686 30968 32784 33467 34839 38248 39816 43029 46452 49176 49392 53957 54194 57372 61936 66934 69678 76496 79632 81291 86058 92904 98352 100401 107914 108388 114744 133868 139356 161871 162582 172116 185808 200802 215828 216776 229488 234269 243873 267736 278712 301203 323742 325164 344232 377699 401604 431656 433552 466489 468538 485613 487746 535472 557424 602406 647484 650328 688464 702807 755398 803208 863312 932978 937076 971226 975492 1133097 1204812 1294968 1300656 1399467 1405614 1510796 1606416 1865956 1874152 1942452 1950984 2108421 2266194 2409624 2589936 2643893 2798934 2811228 3021592 3265423 3399291 3731912 3748304 3884904 3901968 4198401 4216842 4532388 4819248 5287786 5597868 5622456 6043184 6530846 6798582 7463824 7769808 7931679 8396802 8433684 9064776 9796269 10575572 11195736 11244912 13061692 13597164 15863358 16793604 16867368 18129552 18507251 19592538 21151144 22391472 22857961 23795037 26123384 27194328 29388807 31726716 33587208 33734736 36852631 37014502 39185076 42302288 45715922 47590074 52246768 54388656 55521753 58777614 63453432 67174416 68573883 73705262 74029004 78370152 91431844 95180148 110557893 111043506 117555228 126906864 137147766 147410524 148058008 156740304 160005727 166565259 182863688 190360296 205721649 221115786 222087012 235110456 257968417 274295532 294821048 296116016 320011454 331673679 333130518 365727376 380720592 411443298 442231572 444174024 470220912 480017181 515936834 548591064 589642096 640022908 663347358 666261036 773905251 822886596 884463144 888348048 960034362 1031873668 1097182128 1280045816 1326694716 1332522072 1440051543 1547810502 1645773192 1768926288 1805778919 1920068724 2063747336 2321715753 2560091632 2653389432 2665044144 2880103086 3095621004 3291546384 3611557838 3840137448 4127494672 4643431506 5306778864 5417336757 5760206172 6191242008 7223115676 7680274896 9286863012 10834673514 11520412344 12382484016 12640452433 14446231352 16252010271 18573726024 21669347028 23040824688 25280904866 28892462704 32504020542 37147452048 37921357299 43338694056 50561809732 65008041084 75842714598 86677388112 101123619464 113764071897 130016082168 151685429196 202247238928 227528143794 260032164336 303370858392 455056287588 606741716784 910112575176 1820225150352
• Sum of all divisors σ(n): 6024663008000
• Sum of proper divisors (its aliquot sum) s(n): 4204437857648
• 1820225150352 is an abundant number, because the sum of its proper divisors (4204437857648) is greater than itself. Its abundance is 2384212707296

Bases of 1820225150352

• Binary: 11010011111001101110111111001110110010000₂
• Hexadecimal: 0x1A7CDDF9D90
• Base-36: N87722S0

Squares and roots of 1820225150352

• 1820225150352 squared (1820225150352²) is 3313219597973961005723904
• 1820225150352 cubed (1820225150352³) is 6030805640871346166224778291000414208
• The square root of 1820225150352 is 1349157.2000148833
• The cube root of 1820225150352 is 12209.7949430597

Scales and comparisons

• 1,820,225,150,352 seconds is equal to 57,877 years, 27 weeks, 3 days, 17 hours, 19 minutes, 12 seconds.
• To count from 1 to 1,820,225,150,352 would take you about one hundred forty-four thousand, six hundred ninety-three 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 1820225150352 cubic inches would be around 1017.5 feet tall.

Recreational maths with 1820225150352

• 1820225150352 backwards is 2530515220281
• 1820225150352 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1820225150352's digits is 36
• More coming soon!