49042502938

Names of 49042502938

• Cardinal: 49042502938 can be written as Forty-nine billion, forty-two million, five hundred two thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 4.9042502938 × 10¹⁰

Factors of 49042502938

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 312

Divisors of 49042502938

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 11 13 17 22 26 34 61 71 122 137 142 143 187 221 274 286 289 374 442 578 671 781 793 923 1037 1207 1342 1507 1562 1586 1781 1846 2074 2329 2414 2431 3014 3179 3562 3757 4331 4658 4862 6358 7514 8357 8662 8723 9727 10153 11407 13277 13481 15691 16714 17446 17629 19454 19591 20306 20519 22814 25619 26554 26962 30277 31382 35258 39182 39593 41038 41327 47641 51238 56303 60554 73627 79186 82654 91927 95282 106997 108641 112606 126451 142069 147254 148291 165359 172601 183854 193919 213994 217282 225709 229177 252902 266747 284138 296582 330718 333047 345202 387838 435523 451418 458354 514709 533494 593347 619333 666094 809897 871046 957151 1029418 1186694 1195051 1238666 1251659 1390961 1562759 1619794 1818949 1846897 1914302 2149667 2390102 2415173 2503318 2520947 2781922 2811103 2934217 3125518 3637898 3693794 4299334 4830346 5041894 5622206 5661799 5868434 6526817 7713511 10086899 10528661 11323598 13053634 13768249 15427022 16271567 20173798 20315867 21057322 23646337 26566903 27536498 30922133 31397249 32543134 36544339 40631734 47292674 53133806 61844266 62794498 73088678 84848621 110955889 131129687 169697242 171477283 178987237 221911778 262259374 342954566 345369739 357974474 401987729 690739478 803975458 1442426557 1886250113 2229204679 2884853114 3772500226 4458409358 24521251469 49042502938
• Sum of all divisors σ(n): 95317399296
• Sum of proper divisors (its aliquot sum) s(n): 46274896358
• 49042502938 is a deficient number, because the sum of its proper divisors (46274896358) is less than itself. Its deficiency is 2767606580

Bases of 49042502938

• Binary: 101101101011001010010011010100011010₂
• Hexadecimal: 0xB6B29351A
• Base-36: MJ2N1GA

Squares and roots of 49042502938

• 49042502938 squared (49042502938²) is 2405167094423738631844
• 49042502938 cubed (49042502938³) is 117955414294657125269153470357672
• The square root of 49042502938 is 221455.4197530509
• The cube root of 49042502938 is 3660.3634399261

Scales and comparisons

• 49,042,502,938 seconds is equal to 1,559 years, 20 weeks, 5 days, 13 hours, 28 minutes, 58 seconds.
• To count from 1 to 49,042,502,938 would take you about three thousand, one hundred eighteen 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 49042502938 cubic inches would be around 305 feet tall.

Recreational maths with 49042502938

• 49042502938 backwards is 83920524094
• The number of decimal digits it has is: 11
• The sum of 49042502938's digits is 46
• More coming soon!