1948401021350

Names of 1948401021350

• Cardinal: 1948401021350 can be written as One trillion, nine hundred forty-eight billion, four hundred one million, twenty-one thousand, three hundred fifty.

Scientific notation

• Scientific notation: 1.94840102135 × 10¹²

Factors of 1948401021350

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1002

Divisors of 1948401021350

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 14 25 31 35 49 50 61 62 70 73 98 122 146 155 175 217 245 305 310 343 350 365 427 434 490 511 610 686 730 775 823 854 1022 1085 1225 1519 1525 1550 1646 1715 1825 1891 2135 2170 2263 2450 2555 2989 3038 3050 3430 3577 3650 3782 4115 4270 4453 4526 5110 5425 5761 5978 7154 7595 8230 8575 8906 9455 10633 10675 10850 11315 11522 12775 13237 14945 15190 15841 17150 17885 18910 20575 20923 21266 21350 22265 22630 25039 25513 25550 26474 28805 29890 31171 31682 35770 37975 40327 41150 41846 44530 47275 50078 50203 51026 53165 56575 57610 60079 62342 66185 74725 75950 79205 80654 89425 92659 94550 100406 104615 106330 110887 111325 113150 120158 125195 127565 132370 138043 144025 149450 155855 158410 178591 178850 185318 201635 209230 218197 221774 222650 250390 251015 255130 265825 276086 282289 288050 300395 311710 330925 351421 357182 396025 403270 420553 436394 463295 502030 523075 531650 554435 564578 600790 625975 637825 648613 661850 690215 702842 776209 779275 792050 841106 892955 926590 966301 1008175 1046150 1090985 1108870 1250137 1251950 1255075 1275650 1297226 1380430 1411445 1501975 1527379 1552418 1556293 1558550 1757105 1785910 1862449 1932602 2016350 2102765 2181970 2316475 2459947 2500274 2510150 2772175 2822890 2943871 3003950 3054758 3112586 3243065 3451075 3514210 3664819 3724898 3881045 4205530 4464775 4632950 4831505 4919894 5454925 5544350 5887742 6250685 6486130 6764107 6902150 7057225 7329638 7636895 7762090 7781465 8750959 8785525 8929550 9312245 9663010 10513825 10894051 10909850 12299735 12501370 13037143 13528214 14114450 14719355 15273790 15562930 16215325 17219629 17501918 17571050 18324095 18624490 19405225 20607097 21027650 21788102 24157525 24599470 25653733 26074286 29438710 31253425 32430650 33820535 34439258 36648190 38184475 38810450 38907325 41214194 43754795 46561225 47348749 48315050 51307466 54470255 61498675 62506850 65185715 67641070 73596775 76258357 76368950 77814650 86098145 87509590 91260001 91620475 93122450 94697498 103035485 108940510 113609389 122997350 128268665 130371430 147193550 152516714 169102675 172196290 179576131 182520002 183240950 206070970 218773975 227218778 236743745 256537330 272351275 325928575 338205350 359152262 381291785 430490725 437547950 456300005 473487490 515177425 533808499 544702550 568046945 638820007 641343325 651857150 762583570 795265723 860981450 897880655 912600010 1030354850 1067616998 1136093890 1183718725 1257032917 1277640014 1282686650 1590531446 1795761310 1906458925 2281500025 2367437450 2514065834 2669042495 2840234725 3194100035 3812917850 3976328615 4489403275 4563000050 5338084990 5566860061 5680469450 6285164585 6388200070 7952657230 8978806550 11133720122 12570329170 13345212475 15970500175 19881643075 26690424950 27834300305 31425822925 31941000350 38968020427 39763286150 55668600610 62851645850 77936040854 139171501525 194840102135 278343003050 389680204270 974200510675 1948401021350
• Sum of all divisors σ(n): 4500321484800
• Sum of proper divisors (its aliquot sum) s(n): 2551920463450
• 1948401021350 is an abundant number, because the sum of its proper divisors (2551920463450) is greater than itself. Its abundance is 603519442100

Bases of 1948401021350

• Binary: 11100010110100101110000000011000110100110₂
• Hexadecimal: 0x1C5A5C031A6
• Base-36: OV2ZNTT2

Squares and roots of 1948401021350

• 1948401021350 squared (1948401021350²) is 3796266539997723155822500
• 1948401021350 cubed (1948401021350³) is 7396649603848394423479104199310375000
• The square root of 1948401021350 is 1395851.3607651783
• The cube root of 1948401021350 is 12489.9140429465

Scales and comparisons

• 1,948,401,021,350 seconds is equal to 61,953 years, 6 weeks, 3 days, 17 hours, 55 minutes, 50 seconds.
• To count from 1 to 1,948,401,021,350 would take you about one hundred fifty-four thousand, eight hundred eighty-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 1948401021350 cubic inches would be around 1040.8 feet tall.

Recreational maths with 1948401021350

• 1948401021350 backwards is 0531201048491
• The number of decimal digits it has is: 13
• The sum of 1948401021350's digits is 38
• More coming soon!