6513344838

Names of 6513344838

• Cardinal: 6513344838 can be written as Six billion, five hundred thirteen million, three hundred forty-four thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 6.513344838 × 10⁹

Factors of 6513344838

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 90

Divisors of 6513344838

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 23 26 27 31 33 39 42 46 54 62 63 66 69 77 78 91 93 99 117 126 138 143 154 161 169 182 186 189 198 207 217 231 234 253 273 279 286 297 299 322 338 341 351 378 403 414 429 434 462 483 506 507 546 558 594 598 621 651 682 693 702 713 759 806 819 837 858 897 966 1001 1014 1023 1183 1209 1242 1287 1302 1386 1426 1449 1518 1521 1638 1674 1771 1794 1859 1953 2002 2046 2079 2093 2139 2197 2277 2366 2387 2418 2457 2574 2691 2821 2898 3003 3042 3069 3289 3542 3549 3627 3718 3861 3887 3906 4158 4186 4278 4347 4394 4433 4554 4563 4774 4914 4991 5239 5313 5382 5577 5642 5859 6006 6138 6279 6417 6578 6591 6831 7098 7161 7254 7722 7774 7843 8073 8463 8694 8866 9009 9126 9207 9269 9867 9982 10478 10626 10647 10881 11154 11661 11718 12558 12834 13013 13182 13299 13662 14322 14973 15379 15686 15717 15939 16146 16731 16926 18018 18414 18538 18837 19251 19734 19773 21294 21483 21762 23023 23322 23529 24167 25389 26026 26598 27027 27209 27807 29601 29946 30758 31031 31434 31878 31941 33462 34983 36673 37674 38502 39039 39546 39897 42757 42966 44919 46046 46137 47058 47151 47817 48334 50193 50531 50778 54054 54418 54901 55614 56511 57629 59202 59319 62062 63882 64449 64883 68107 69069 69966 70587 72501 73346 76167 78078 79794 81627 83421 85514 88803 89838 92274 93093 94302 95634 100386 101062 101959 104949 109802 110019 113022 115258 117117 118638 119691 120497 128271 128898 129766 134757 136214 138138 138411 141174 141453 145002 151593 152334 163254 164703 166842 169169 172887 177606 186186 194649 203918 204321 207207 209898 211761 217503 220038 234234 239382 240994 244881 250263 256542 269514 276822 279279 282906 299299 303186 305877 329406 330057 338338 345774 351351 353717 361491 384813 389298 403403 408642 414414 415233 423522 435006 454779 476749 489762 494109 500526 507507 518661 555841 558558 583947 598598 611754 612963 621621 652509 660114 702702 707434 713713 722982 734643 749177 769626 806806 830466 837837 843479 897897 909558 917631 953498 988218 990171 1015014 1037322 1061151 1084473 1111682 1154439 1167894 1210209 1225926 1243242 1305018 1325467 1364337 1427426 1430247 1469286 1482327 1498354 1522521 1555983 1566461 1667523 1675674 1686958 1751841 1795794 1835262 1838889 1980342 2122302 2141139 2168946 2247531 2308878 2420418 2530437 2650934 2693691 2728674 2752893 2860494 2964654 3045042 3111966 3132922 3183453 3253419 3335046 3503682 3630627 3677778 3890887 3976401 4282278 4290741 4495062 4567563 4699383 5002569 5060874 5244239 5387382 5505786 6366906 6423417 6506838 6742593 7261254 7591311 7781774 7952802 8081073 8581482 9135126 9278269 9398766 9550359 10005138 10488478 10891881 10965227 11672661 11929203 12846834 12872223 13485186 14098149 15007707 15182622 15732717 16162146 17231071 18556538 19100718 19270251 20227779 21783762 21930454 22773933 23345322 23858406 25744446 27834807 28196298 30015414 31465434 32895681 34462142 35017983 35787609 38540502 40455558 42294447 45547866 47198151 51693213 55669614 65791362 70035966 71575218 83504421 84588894 94396302 98687043 103386426 105053949 120617497 141594453 155079639 167008842 197374086 210107898 241234994 250513263 283188906 296061129 310159278 361852491 465238917 501026526 592122258 723704982 930477834 1085557473 2171114946 3256672419 6513344838
• Sum of all divisors σ(n): 21056716800
• Sum of proper divisors (its aliquot sum) s(n): 14543371962
• 6513344838 is an abundant number, because the sum of its proper divisors (14543371962) is greater than itself. Its abundance is 8030027124

Bases of 6513344838

• Binary: 110000100001110011100000101000110₂
• Hexadecimal: 0x18439C146
• Base-36: 2ZPVL1I

Squares and roots of 6513344838

• 6513344838 squared (6513344838²) is 42423660978701246244
• 6513344838 cubed (6513344838³) is 276319933244685790167524288472
• The square root of 6513344838 is 80705.2962202605
• The cube root of 6513344838 is 1867.5318786191

Scales and comparisons

• 6,513,344,838 seconds is equal to 207 years, 5 weeks, 2 days, 22 hours, 27 minutes, 18 seconds.
• To count from 1 to 6,513,344,838 would take you about four hundred fourteen 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 6513344838 cubic inches would be around 155.6 feet tall.

Recreational maths with 6513344838

• 6513344838 backwards is 8384433156
• The number of decimal digits it has is: 10
• The sum of 6513344838's digits is 45
• More coming soon!