49989965740

Names of 49989965740

• Cardinal: 49989965740 can be written as Forty-nine billion, nine hundred eighty-nine million, nine hundred sixty-five thousand, seven hundred forty.

Scientific notation

• Scientific notation: 4.998996574 × 10¹⁰

Factors of 49989965740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2030

Divisors of 49989965740

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 11 13 17 20 22 26 31 34 44 52 55 62 65 68 85 110 124 130 143 155 170 187 220 221 260 286 289 310 340 341 374 403 442 527 572 578 620 682 715 748 806 884 935 1054 1105 1156 1364 1430 1445 1612 1705 1870 1951 2015 2108 2210 2431 2635 2860 2890 3179 3410 3740 3757 3902 4030 4420 4433 4862 5270 5780 5797 6358 6820 6851 7514 7804 8060 8866 8959 9724 9755 10540 11594 12155 12716 13702 15028 15895 17732 17918 18785 19510 21461 22165 23188 24310 25363 27404 28985 31790 33167 34255 35836 37570 39020 41327 42922 44330 44795 48620 50726 57970 60481 63580 66334 68510 75140 75361 82654 85844 88660 89590 98549 101452 107305 115940 116467 120962 126815 132668 137020 150722 165308 165835 179180 197098 206635 214610 232934 241924 253630 278993 301444 302405 331670 364837 376805 394196 413270 429220 431171 465868 492745 507260 557986 563839 582335 604810 663340 665291 729674 753610 786253 826540 862342 985490 1028177 1115972 1127678 1164670 1209620 1281137 1330582 1394965 1459348 1507220 1572506 1724684 1824185 1970980 2056354 2155855 2255356 2329340 2562274 2661164 2789930 2819195 3145012 3326455 3648370 3931265 4112708 4311710 4742881 5124548 5140885 5579860 5638390 6202229 6405685 6652910 7296740 7329907 7862530 8623420 8648783 9485762 10281770 11276780 11309947 12404458 12811370 13305820 13366301 14659814 15725060 17297566 17479009 18971524 20563540 22619894 23714405 24808916 25622740 26732602 29319628 31011145 34595132 34958018 36649535 43243915 45239788 47428810 53465204 56549735 62022290 66831505 69916036 73299070 80628977 86487830 87395045 94857620 113099470 124044580 133663010 146598140 147029311 161257954 172975660 174790090 192269099 226198940 227227117 267326020 294058622 322515908 349580180 384538198 403144885 454454234 588117244 735146555 769076396 806289770 908908468 961345495 1136135585 1470293110 1612579540 1922690990 2272271170 2499498287 2940586220 3845381980 4544542340 4998996574 9997993148 12497491435 24994982870 49989965740
• Sum of all divisors σ(n): 135309017088
• Sum of proper divisors (its aliquot sum) s(n): 85319051348
• 49989965740 is an abundant number, because the sum of its proper divisors (85319051348) is greater than itself. Its abundance is 35329085608

Bases of 49989965740

• Binary: 101110100011101000100101011110101100₂
• Hexadecimal: 0xBA3A257AC
• Base-36: MYQQGFG

Squares and roots of 49989965740

• 49989965740 squared (49989965740²) is 2498996674686373747600
• 49989965740 cubed (49989965740³) is 124924758151945748887359407224000
• The square root of 49989965740 is 223584.3593366941
• The cube root of 49989965740 is 3683.7850386199

Scales and comparisons

• 49,989,965,740 seconds is equal to 1,589 years, 27 weeks, 2 days, 13 hours, 35 minutes, 40 seconds.
• To count from 1 to 49,989,965,740 would take you about three thousand, one hundred seventy-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 49989965740 cubic inches would be around 307 feet tall.

Recreational maths with 49989965740

• 49989965740 backwards is 04756998994
• The number of decimal digits it has is: 11
• The sum of 49989965740's digits is 70
• More coming soon!