49438248912

Names of 49438248912

• Cardinal: 49438248912 can be written as Forty-nine billion, four hundred thirty-eight million, two hundred forty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.9438248912 × 10¹⁰

Factors of 49438248912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 589

Divisors of 49438248912

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 81 104 108 117 144 156 162 208 216 234 243 312 324 351 432 468 486 571 624 648 702 729 936 972 1053 1142 1296 1404 1458 1713 1872 1944 2106 2284 2808 2916 3159 3426 3888 4212 4568 5139 5616 5832 6318 6852 7423 8424 9136 9477 10278 11664 12636 13704 14846 15417 16848 18954 20556 22269 25272 27408 29692 30834 37908 41112 44538 46251 50544 59384 61668 66807 75816 82224 89076 92502 118768 123336 133614 138753 151632 178152 185004 200421 246672 267228 277506 326041 356304 370008 400842 416259 534456 555012 601263 652082 740016 801684 832518 978123 1068912 1110024 1202526 1304164 1603368 1665036 1803789 1956246 2220048 2405052 2608328 2934369 3206736 3330072 3607578 3912492 4238533 4810104 5216656 5411367 5868738 6660144 7215156 7824984 8477066 8803107 9620208 10822734 11737476 12715599 14430312 15649968 16954132 17606214 21645468 23474952 25431198 26409321 28860624 33908264 35212428 38146797 43290936 46949904 50862396 52818642 67816528 70424856 76293594 79227963 86581872 101724792 105637284 114440391 140849712 152587188 158455926 203449584 211274568 228880782 237683889 305174376 316911852 343321173 422549136 457761564 475367778 610348752 633823704 686642346 915523128 950735556 1029963519 1267647408 1373284692 1831046256 1901471112 2059927038 2746569384 3089890557 3802942224 4119854076 5493138768 6179781114 8239708152 12359562228 16479416304 24719124456 49438248912
• Sum of all divisors σ(n): 154932795906
• Sum of proper divisors (its aliquot sum) s(n): 105494546994
• 49438248912 is an abundant number, because the sum of its proper divisors (105494546994) is greater than itself. Its abundance is 56056298082

Bases of 49438248912

• Binary: 101110000010101111111100111111010000₂
• Hexadecimal: 0xB82BFCFD0
• Base-36: MPM9900

Squares and roots of 49438248912

• 49438248912 squared (49438248912²) is 2444140455484869183744
• 49438248912 cubed (49438248912³) is 120834024214150018355694136086528
• The square root of 49438248912 is 222347.1360553135
• The cube root of 49438248912 is 3670.1827801865

Scales and comparisons

• 49,438,248,912 seconds is equal to 1,571 years, 51 weeks, 22 hours, 55 minutes, 12 seconds.
• To count from 1 to 49,438,248,912 would take you about three thousand, one hundred forty-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 49438248912 cubic inches would be around 305.8 feet tall.

Recreational maths with 49438248912

• 49438248912 backwards is 21984283494
• 49438248912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49438248912's digits is 54
• More coming soon!