49049993216

Names of 49049993216

• Cardinal: 49049993216 can be written as Forty-nine billion, forty-nine million, nine hundred ninety-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.9049993216 × 10¹⁰

Factors of 49049993216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1051

Divisors of 49049993216

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 281 448 512 562 761 896 1024 1124 1522 1792 1967 2048 2248 3044 3584 3934 4096 4496 5327 6088 7168 7868 8192 8992 10654 12176 14336 15736 16384 17984 21308 24352 28672 31472 32768 35968 42616 48704 57344 62944 71936 85232 97408 114688 125888 143872 170464 194816 213841 229376 251776 287744 340928 389632 427682 503552 575488 681856 779264 855364 1007104 1150976 1363712 1496887 1558528 1710728 2014208 2301952 2727424 2993774 3117056 3421456 4028416 4603904 5454848 5987548 6234112 6842912 8056832 9207808 10909696 11975096 12468224 13685824 16113664 21819392 23950192 24936448 27371648 32227328 43638784 47900384 54743296 64454656 87277568 95800768 109486592 174555136 191601536 218973184 383203072 437946368 766406144 875892736 1532812288 1751785472 3065624576 3503570944 6131249152 7007141888 12262498304 24524996608 49049993216
• Sum of all divisors σ(n): 112659383520
• Sum of proper divisors (its aliquot sum) s(n): 63609390304
• 49049993216 is an abundant number, because the sum of its proper divisors (63609390304) is greater than itself. Its abundance is 14559397088

Bases of 49049993216

• Binary: 101101101011100110111000000000000000₂
• Hexadecimal: 0xB6B9B8000
• Base-36: MJ73KZK

Squares and roots of 49049993216

• 49049993216 squared (49049993216²) is 2405901834489646022656
• 49049993216 cubed (49049993216³) is 118009468660079092233518182301696
• The square root of 49049993216 is 221472.3305878185
• The cube root of 49049993216 is 3660.5497799537

Scales and comparisons

• 49,049,993,216 seconds is equal to 1,559 years, 33 weeks, 1 day, 6 hours, 6 minutes, 56 seconds.
• To count from 1 to 49,049,993,216 would take you about three thousand, one hundred nineteen 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 49049993216 cubic inches would be around 305 feet tall.

Recreational maths with 49049993216

• 49049993216 backwards is 61239994094
• 49049993216 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49049993216's digits is 56
• More coming soon!