386980149375

Names of 386980149375

• Cardinal: 386980149375 can be written as Three hundred eighty-six billion, nine hundred eighty million, one hundred forty-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 3.86980149375 × 10¹¹

Factors of 386980149375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 348

Divisors of 386980149375

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 5 9 15 25 27 31 45 61 67 75 93 125 135 155 181 183 201 225 279 305 335 375 465 543 549 603 625 675 775 837 905 915 1005 1125 1395 1525 1629 1647 1675 1809 1875 1891 2077 2325 2715 2745 3015 3375 3875 4087 4185 4525 4575 4887 5025 5611 5625 5673 6231 6975 7625 8145 8235 8375 9045 9455 10385 11041 11625 12127 12261 13575 13725 15075 16833 16875 17019 18693 19375 20435 20925 22625 22875 24435 25125 28055 28365 31155 33123 34875 36381 36783 38125 40725 41175 41875 45225 47275 50499 51057 51925 55205 56079 58125 60635 61305 67875 68625 75375 84165 85095 93465 99369 102175 104625 109143 110349 113125 114375 122175 125625 126697 140275 141825 151497 155775 165615 174375 181905 183915 203625 205875 226125 236375 252495 255285 259625 276025 280395 298107 303175 306525 327429 339375 342271 343125 375937 376875 380091 420825 425475 467325 496845 510875 523125 545715 551745 610875 633485 701375 709125 739747 757485 778875 828075 909525 919575 1018125 1026813 1029375 1127811 1130625 1140273 1181875 1262475 1276425 1298125 1380125 1401975 1490535 1515875 1532625 1637145 1711355 1879685 1900455 2104125 2127375 2219241 2336625 2484225 2554375 2728575 2758725 3054375 3080439 3167425 3383433 3420819 3506875 3545625 3698735 3787425 3894375 4140375 4547625 4597875 5134065 5639055 5701365 6312375 6382125 6657723 6900625 7009875 7452675 7579375 7663125 8185725 8556775 9241317 9398425 9502275 10150299 10520625 10636875 11096205 11683125 12421125 13642875 13793625 15402195 15837125 16917165 17104095 18493675 18937125 19973169 20701875 22738125 22932157 22989375 25670325 28195275 28506825 31561875 31910625 33288615 35049375 37263375 40928625 42783875 46206585 46992125 47511375 50751495 55481025 62105625 68214375 68796471 68968125 77010975 79185625 84585825 85520475 92468375 94685625 99865845 114660785 128351625 140976375 142534125 166443075 186316875 204643125 206389413 213919375 231032925 234960625 237556875 253757475 277405125 343982355 385054875 422929125 427602375 462341875 499329225 573303925 619168239 641758125 704881875 712670625 832215375 1031947065 1155164625 1268787375 1387025625 1719911775 1925274375 2114645625 2138011875 2496646125 2866519625 3095841195 4161076875 5159735325 5775823125 6343936875 8599558875 12483230625 14332598125 15479205975 25798676625 42997794375 77396029875 128993383125 386980149375
• Sum of all divisors σ(n): 767066460160
• Sum of proper divisors (its aliquot sum) s(n): 380086310785
• 386980149375 is a deficient number, because the sum of its proper divisors (380086310785) is less than itself. Its deficiency is 6893838590

Bases of 386980149375

• Binary: 101101000011001110100000111100001111111₂
• Hexadecimal: 0x5A19D0787F
• Base-36: 4XRXZM9R

Squares and roots of 386980149375

• 386980149375 squared (386980149375²) is 149753636010297312890625
• 386980149375 cubed (386980149375³) is 57951684432714233180575175537109375
• The square root of 386980149375 is 622077.2856928629
• The cube root of 386980149375 is 7287.2370306425

Scales and comparisons

• 386,980,149,375 seconds is equal to 12,304 years, 40 weeks, 21 hours, 56 minutes, 15 seconds.
• To count from 1 to 386,980,149,375 would take you about twenty-four thousand, six hundred 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 386980149375 cubic inches would be around 607.3 feet tall.

Recreational maths with 386980149375

• 386980149375 backwards is 573941089683
• The number of decimal digits it has is: 12
• The sum of 386980149375's digits is 63
• More coming soon!