3864821434425

Names of 3864821434425

• Cardinal: 3864821434425 can be written as Three trillion, eight hundred sixty-four billion, eight hundred twenty-one million, four hundred thirty-four thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 3.864821434425 × 10¹²

Factors of 3864821434425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 87

Divisors of 3864821434425

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 21 25 31 35 41 45 49 63 75 93 105 123 147 155 175 205 217 225 245 279 287 315 343 369 441 465 525 615 651 735 775 861 961 1025 1029 1085 1225 1271 1395 1435 1519 1575 1681 1715 1845 1953 2009 2205 2325 2583 2883 3075 3087 3255 3675 3813 4305 4557 4805 5043 5145 5425 6027 6355 6727 6975 7175 7595 8405 8575 8649 8897 9225 9765 10045 10633 11025 11439 11767 12915 13671 14063 14415 15129 15435 16275 18081 19065 20181 21525 22785 24025 25215 25725 26691 29791 30135 31775 31899 33635 35301 37975 39401 42025 42189 43245 44485 47089 48825 50225 52111 53165 57195 58835 60543 62279 64575 68355 70315 72075 75645 77175 80073 82369 89373 90405 95325 95697 100905 105903 113925 118203 126075 126567 133455 141267 148955 150675 156333 159495 168175 176505 186837 197005 208537 210945 216225 222425 235445 247107 260555 265825 268119 275807 285975 294175 302715 311395 329623 341775 351575 354609 364777 378225 400365 411845 423801 435953 446865 452025 468999 478485 504525 529515 560511 576583 591015 625611 632835 667275 706335 741321 744775 781665 797475 827421 882525 934185 985025 988869 1042685 1054725 1094331 1177225 1221431 1235535 1302775 1307859 1340595 1379035 1459759 1513575 1556975 1615441 1648115 1729749 1773045 1823885 1876833 1930649 2001825 2059225 2119005 2179765 2234325 2344995 2392425 2482263 2553439 2647575 2802555 2882915 2955075 2966607 3128055 3164175 3282993 3531675 3664293 3706605 3908325 3923577 4137105 4379277 4670925 4846323 4944345 5189247 5213425 5471655 5791947 6107155 6177675 6539295 6702975 6895175 7298795 7660317 8077205 8240575 8550017 8648745 8865225 9119425 9384165 9653245 10218313 10595025 10898825 10992879 11308087 11724975 12411315 12767195 13137831 13514543 14012775 14414575 14538969 14833035 15640275 16414965 17375841 17874073 18321465 18533025 19617885 20685525 21896385 22980951 24231615 24721725 25650051 25946235 27358275 28959735 30535775 30654939 32696475 33924261 36493975 38301585 40386025 40543629 42750085 43243725 46920825 48266225 50078671 51091565 53622219 54964395 56540435 59850119 62056575 63835975 65689155 67572715 72694845 74165175 76950153 79156609 82074825 86879205 89370365 91607325 91964817 98089425 101772783 109481925 114904755 121158075 121630887 128250255 129731175 144798675 150236013 153274695 160866657 169621305 179550357 191507925 202718145 213750425 237469827 250393355 255457825 268111095 274821975 282702175 299250595 328445775 337863575 350550697 363474225 384750765 395783045 418950833 434396025 446851825 450708039 459824085 508863915 538651071 554096263 574523775 608154435 641251275 712409481 751180065 766373475 804333285 848106525 897751785 1013590725 1051652091 1187349135 1251966775 1256852499 1340555475 1496252975 1662288789 1752753485 1923753825 1978915225 2094754165 2253540195 2299120425 2453854879 2544319575 2693255355 2770481315 3040772175 3154956273 3562047405 3755900325 3770557497 4021666425 4488758925 4986866367 5258260455 5936745675 6284262495 7361564637 8311443945 8763767425 10473770825 11267700975 12269274395 13466276775 13852406575 15774781365 17176984153 17810237025 18852787485 22084693911 24934331835 26291302275 31421312475 36807823185 41557219725 51530952459 61346371975 78873906825 85884920765 94263937425 110423469555 124671659175 154592857377 184039115925 257654762295 429424603825 552117347775 772964286885 1288273811475 3864821434425
• Sum of all divisors σ(n): 8550182118400
• Sum of proper divisors (its aliquot sum) s(n): 4685360683975
• 3864821434425 is an abundant number, because the sum of its proper divisors (4685360683975) is greater than itself. Its abundance is 820539249550

Bases of 3864821434425

• Binary: 111000001111011001010011110000100000111001₂
• Hexadecimal: 0x383D94F0839
• Base-36: 1DBH2W8C9

Squares and roots of 3864821434425

• 3864821434425 squared (3864821434425²) is 14936844719990914575080625
• 3864821434425 cubed (3864821434425³) is 57728237636498773941030740472525515625
• The square root of 3864821434425 is 1965914.9102707881
• The cube root of 3864821434425 is 15693.1386227305

Scales and comparisons

• 3,864,821,434,425 seconds is equal to 122,889 years, 19 weeks, 13 hours, 33 minutes, 45 seconds.
• To count from 1 to 3,864,821,434,425 would take you about three hundred seven thousand, two hundred twenty-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 3864821434425 cubic inches would be around 1307.8 feet tall.

Recreational maths with 3864821434425

• 3864821434425 backwards is 5244341284683
• The number of decimal digits it has is: 13
• The sum of 3864821434425's digits is 54
• More coming soon!