49075693940

Names of 49075693940

• Cardinal: 49075693940 can be written as Forty-nine billion, seventy-five million, six hundred ninety-three thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.907569394 × 10¹⁰

Factors of 49075693940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19560

Divisors of 49075693940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 13 14 19 20 26 28 35 38 52 65 70 73 76 91 95 130 133 140 146 182 190 247 260 266 292 364 365 380 455 494 511 532 665 730 910 949 988 1022 1235 1330 1387 1460 1729 1820 1898 2044 2470 2555 2660 2774 3458 3796 4745 4940 5110 5548 6643 6916 6935 8645 9490 9709 10220 13286 13870 17290 18031 18980 19418 19441 26572 27740 33215 34580 36062 38836 38882 48545 66430 72124 77764 90155 97090 97205 126217 132860 136087 180310 194180 194410 252434 252733 272174 360620 369379 388820 504868 505466 544348 631085 680435 738758 1010932 1262170 1263665 1360870 1419193 1477516 1769131 1846895 2524340 2527330 2585653 2721740 2838386 3538262 3693790 4801927 5054660 5171306 5676772 7076524 7095965 7387580 8845655 9603854 9934351 10342612 12928265 14191930 17691310 18449509 19207708 19868702 24009635 25856530 26964667 28383860 33613489 35382620 36899018 39737404 48019270 49671755 51713060 53929334 67226978 73798036 92247545 96038540 99343510 107858668 129146563 134453956 134823335 168067445 184495090 188752669 198687020 258293126 269646670 336134890 350540671 368990180 377505338 516586252 539293340 645732815 672269780 701081342 755010676 943763345 1291465630 1402162684 1752703355 1887526690 2453784697 2582931260 3505406710 3775053380 4907569394 7010813420 9815138788 12268923485 24537846970 49075693940
• Sum of all divisors σ(n): 135353648640
• Sum of proper divisors (its aliquot sum) s(n): 86277954700
• 49075693940 is an abundant number, because the sum of its proper divisors (86277954700) is greater than itself. Its abundance is 37202260760

Bases of 49075693940

• Binary: 101101101101001000111010100101110100₂
• Hexadecimal: 0xB6D23A974
• Base-36: MJMEFSK

Squares and roots of 49075693940

• 49075693940 squared (49075693940²) is 2408423735692552723600
• 49075693940 cubed (49075693940³) is 118195066130679171400707014984000
• The square root of 49075693940 is 221530.3454157015
• The cube root of 49075693940 is 3661.1890077205

Scales and comparisons

• 49,075,693,940 seconds is equal to 1,560 years, 23 weeks, 4 days, 17 hours, 12 minutes, 20 seconds.
• To count from 1 to 49,075,693,940 would take you about three thousand, one hundred twenty 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 49075693940 cubic inches would be around 305.1 feet tall.

Recreational maths with 49075693940

• 49075693940 backwards is 04939657094
• The number of decimal digits it has is: 11
• The sum of 49075693940's digits is 56
• More coming soon!