6990268485915

Names of 6990268485915

• Cardinal: 6990268485915 can be written as Six trillion, nine hundred ninety billion, two hundred sixty-eight million, four hundred eighty-five thousand, nine hundred fifteen.

Scientific notation

• Scientific notation: 6.990268485915 × 10¹²

Factors of 6990268485915

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4828

Divisors of 6990268485915

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 11 13 15 33 37 39 41 45 55 65 99 111 117 123 143 157 165 185 195 205 333 369 407 429 451 471 481 495 533 555 585 615 715 785 1221 1287 1353 1413 1443 1517 1599 1665 1727 1845 2035 2041 2145 2255 2355 2405 2665 3663 4059 4329 4551 4561 4797 5181 5291 5809 5863 6105 6123 6435 6437 6765 7065 7215 7585 7995 8635 10205 13653 13683 15543 15873 16687 17427 17589 18315 18369 19311 19721 20295 21645 22451 22755 22805 23985 25905 26455 29045 29315 30615 32185 41049 47619 50061 50171 52281 52767 57933 59163 59293 63899 67353 68265 68415 70807 75517 77715 79365 83435 83681 87135 87945 91845 96555 98605 112255 150183 150513 168757 177489 177879 187001 191697 202059 205245 212421 216931 226551 238095 238169 250305 250855 251043 261405 263835 289665 295815 296465 319495 336765 354035 377585 418405 451539 506271 533637 561003 575091 637263 650793 652223 679653 714507 716077 750915 752565 753129 830687 843785 887445 889395 920491 935005 958485 1010295 1062105 1084655 1132755 1190845 1255215 1518813 1683009 1856327 1952379 1956669 2057011 2143521 2148231 2193841 2257695 2431013 2492061 2531355 2619859 2668185 2761473 2805015 2875455 3096197 3186315 3253965 3261115 3398265 3572535 3580385 3765645 4153435 4602455 5568981 5870007 6171033 6444693 6581523 6919037 7293039 7476183 7594065 7859577 7876847 8284419 8415045 9281635 9288591 9309001 9761895 9783345 10285055 10717605 10741155 10969205 12155065 12460305 13099295 13807365 15480985 16706943 18513099 19744569 20757111 21879117 23578731 23630541 24132251 26494849 26741143 27844905 27865773 27927003 29350035 29359157 30855165 32223465 32907615 34058167 34595185 36465195 37380915 39297885 39384235 41422095 46442955 46545005 62271333 70891623 72396753 76109407 79484547 80223429 83534715 83781009 88077471 89947481 92565495 98722845 102174501 102399011 103785555 109395585 117893655 118152705 120661255 132474245 133705715 139328865 139635015 146795785 170290835 217190259 228328221 238453641 240670287 264232413 269842443 291443339 306523503 307197033 311356665 322950727 344433037 354458115 361983765 380547035 381669041 397422735 401117145 418905045 440387355 449737405 510872505 511995055 684984663 809527329 874330017 921591099 968852181 989422291 1033299111 1085951295 1086288809 1141641105 1145007123 1192268205 1203351435 1321162065 1349212215 1457216695 1532617515 1535985165 1614753635 1722165185 1908345205 2622990051 2906556543 2968266873 3099897333 3258866427 3424923315 3435021369 3788763407 4047636645 4198359451 4371650085 4607955495 4844260905 4947111455 5166495555 5431444045 5725035615 8904800619 9776599281 11366290221 11949176899 12595078353 13114950255 14121754517 14532782715 14841334365 15499486665 16294332135 17175106845 18943817035 20991797255 34098870663 35847530697 37785235059 42365263551 44524003095 48882996405 56831451105 59745884495 62975391765 70608772585 107542592091 127095790653 155339299687 170494353315 179237653485 188926175295 211826317755 466017899061 537712960455 635478953265 776696498435 1398053697183 2330089495305 6990268485915
• Sum of all divisors σ(n): 15074716011264
• Sum of proper divisors (its aliquot sum) s(n): 8084447525349
• 6990268485915 is an abundant number, because the sum of its proper divisors (8084447525349) is greater than itself. Its abundance is 1094179039434

Bases of 6990268485915

• Binary: 1100101101110001100011110000101000100011011₂
• Hexadecimal: 0x65B8C78511B
• Base-36: 2H7A9DFKR

Squares and roots of 6990268485915

• 6990268485915 squared (6990268485915²) is 48863853505176386553387225
• 6990268485915 cubed (6990268485915³) is 341571455257601705247556882615453435875
• The square root of 6990268485915 is 2643911.5881426519
• The cube root of 6990268485915 is 19120.4430896087

Scales and comparisons

• 6,990,268,485,915 seconds is equal to 222,268 years, 47 weeks, 4 days, 6 hours, 5 minutes, 15 seconds.
• To count from 1 to 6,990,268,485,915 would take you about five hundred fifty-five thousand, six hundred seventy-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 6990268485915 cubic inches would be around 1593.4 feet tall.

Recreational maths with 6990268485915

• 6990268485915 backwards is 5195848620996
• The number of decimal digits it has is: 13
• The sum of 6990268485915's digits is 72
• More coming soon!