13889255940

Names of 13889255940

• Cardinal: 13889255940 can be written as Thirteen billion, eight hundred eighty-nine million, two hundred fifty-five thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.388925594 × 10¹⁰

Factors of 13889255940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 287

Divisors of 13889255940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 29 30 35 36 41 42 45 58 60 63 70 73 82 84 87 90 105 116 123 126 127 140 145 146 164 174 180 203 205 210 219 246 252 254 261 287 290 292 315 348 365 369 381 406 410 420 435 438 492 508 511 522 574 580 609 615 630 635 657 730 738 762 812 820 861 870 876 889 1015 1022 1044 1095 1143 1148 1189 1218 1230 1260 1270 1305 1314 1435 1460 1476 1524 1533 1722 1740 1778 1827 1845 1905 2030 2044 2117 2190 2286 2378 2436 2460 2540 2555 2583 2610 2628 2667 2870 2993 3045 3066 3285 3444 3556 3567 3654 3683 3690 3810 4060 4234 4305 4380 4445 4572 4599 4756 5110 5166 5207 5220 5334 5715 5740 5945 5986 6090 6132 6351 6570 7134 7308 7366 7380 7620 7665 8001 8323 8468 8610 8890 8979 9135 9198 9271 10220 10332 10414 10585 10668 10701 11049 11430 11890 11972 12180 12702 12915 13140 13335 14268 14732 14819 14965 15330 15621 16002 16646 17220 17780 17835 17958 18270 18396 18415 18542 19053 20828 20951 21170 21402 22098 22860 22995 23780 24969 25404 25781 25830 26035 26670 26937 27813 29638 29930 30660 31242 31755 32004 33147 33292 35670 35916 36449 36540 36830 37084 38106 40005 41615 41902 42340 42804 44196 44457 44895 45990 46355 46863 49938 51562 51660 52070 53340 53505 53874 55245 55626 59276 59860 62484 62853 63510 64897 66294 71340 72898 73660 74095 74907 76212 77343 78105 80010 83230 83439 83804 86797 88914 89790 91980 92710 93726 95265 99876 103124 104140 104755 107010 107748 109347 110490 111252 124845 125706 127020 128905 129794 132588 133371 134685 139065 145796 148190 149814 151003 154686 156210 160020 165735 166460 166878 173594 177828 179580 182245 185420 187452 188559 190530 194691 209510 214020 218694 220980 222285 232029 234315 249690 251412 257810 259588 260391 266742 268859 269370 278130 296380 299628 302006 309372 312420 314265 324485 328041 331470 333756 347188 364490 374535 377118 380111 381060 386715 389382 417195 419020 433985 437388 444570 453009 464058 468630 499380 515620 520782 533484 537718 538740 546735 556260 584073 604012 607579 628530 648970 656082 662940 666855 728980 749070 754236 755015 760222 773430 778764 781173 806577 834390 867970 889140 906018 928116 937260 942795 973455 1041564 1057021 1075436 1093470 1140333 1160145 1168146 1215158 1257060 1297940 1301955 1312164 1333710 1344295 1359027 1498140 1510030 1520444 1546860 1562346 1613154 1640205 1668780 1735940 1812036 1822737 1882013 1885590 1900555 1946910 2114042 2186940 2265045 2280666 2320290 2336292 2419731 2430316 2603910 2660777 2667420 2688590 2718054 2920365 3020060 3037895 3124692 3171063 3226308 3280410 3420999 3645474 3764026 3771180 3801110 3893820 3905865 4032885 4228084 4530090 4561332 4640580 4839462 5207820 5285105 5321554 5377180 5436108 5468211 5646039 5701665 5840730 6075790 6342126 6560820 6795135 6841998 7290948 7528052 7602220 7811730 7982331 8065770 9060180 9113685 9410065 9513189 9678924 10570210 10643108 10936422 11023219 11292078 11403330 11681460 12098655 12151580 12684252 13303885 13590270 13683996 15623460 15855315 15964662 16131540 16938117 17104995 18227370 18820130 19026378 21140420 21872844 22046438 22584156 22806660 23946993 24197310 26607770 27180540 27341055 28230195 31710630 31929324 33069657 33876234 34209990 36454740 37640260 38052756 39911655 44092876 47565945 47893986 48394620 53215540 54682110 55116095 56460390 63421260 66139314 67752468 68419980 77162533 79823310 84690585 95131890 95787972 99208971 109364220 110232190 112920780 119734965 132278628 154325066 159646620 165348285 169381170 190263780 198417942 220464380 231487599 239469930 308650132 330696570 338762340 385812665 396835884 462975198 478939860 496044855 661393140 694462797 771625330 925950396 992089710 1157437995 1388925594 1543250660 1984179420 2314875990 2777851188 3472313985 4629751980 6944627970 13889255940
• Sum of all divisors σ(n): 52130856960
• Sum of proper divisors (its aliquot sum) s(n): 38241601020
• 13889255940 is an abundant number, because the sum of its proper divisors (38241601020) is greater than itself. Its abundance is 24352345080

Bases of 13889255940

• Binary: 1100111011110111010011101000000100₂
• Hexadecimal: 0x33BDD3A04
• Base-36: 6DPAYH0

Squares and roots of 13889255940

• 13889255940 squared (13889255940²) is 192911430566825283600
• 13889255940 cubed (13889255940³) is 2679396232894175637183484584000
• The square root of 13889255940 is 117852.6874534475
• The cube root of 13889255940 is 2403.7704588315

Scales and comparisons

• 13,889,255,940 seconds is equal to 441 years, 33 weeks, 6 hours, 39 minutes.
• To count from 1 to 13,889,255,940 would take you about eight hundred eighty-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 13889255940 cubic inches would be around 200.3 feet tall.

Recreational maths with 13889255940

• 13889255940 backwards is 04955298831
• The number of decimal digits it has is: 11
• The sum of 13889255940's digits is 54
• More coming soon!