33989494644

Names of 33989494644

• Cardinal: 33989494644 can be written as Thirty-three billion, nine hundred eighty-nine million, four hundred ninety-four thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 3.3989494644 × 10¹⁰

Factors of 33989494644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 628

Divisors of 33989494644

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 113 126 147 189 196 226 252 294 339 378 441 452 503 588 678 756 791 882 1006 1017 1323 1356 1509 1582 1764 2012 2034 2373 2646 3018 3051 3164 3521 4068 4527 4746 5292 5537 6036 6102 7042 7119 9054 9492 10563 11074 12204 12769 13581 14084 14238 16611 18108 21126 21357 22148 24647 25538 27162 28476 31689 33222 38307 42252 42714 49294 49833 51076 54324 56839 63378 66444 73941 76614 85428 89383 95067 98588 99666 113678 114921 126756 147882 149499 153228 170517 178766 190134 199332 221823 227356 229842 268149 295764 298998 341034 344763 357532 380268 397873 443646 459684 511551 536298 597996 625681 665469 682068 689526 795746 804447 887292 1023102 1072596 1193619 1251362 1330938 1379052 1534653 1591492 1608894 1877043 2046204 2387238 2413341 2502724 2661876 2785111 3069306 3217788 3580857 3754086 4774476 4826682 5570222 5631129 6138612 6422807 7161714 7508172 8355333 9653364 10742571 11140444 11262258 12845614 14323428 16710666 16893387 19268421 21485142 22524516 25065999 25691228 33421332 33786774 38536842 42970284 44959649 50131998 57805263 67573548 75197997 77073684 89919298 100263996 115610526 134878947 150395994 173415789 179838596 231221052 269757894 300791988 314717543 346831578 404636841 539515788 629435086 693663156 809273682 944152629 1213910523 1258870172 1618547364 1888305258 2427821046 2832457887 3776610516 4855642092 5664915774 8497373661 11329831548 16994747322 33989494644
• Sum of all divisors σ(n): 103628790720
• Sum of proper divisors (its aliquot sum) s(n): 69639296076
• 33989494644 is an abundant number, because the sum of its proper divisors (69639296076) is greater than itself. Its abundance is 35649801432

Bases of 33989494644

• Binary: 11111101001111011101000011101110100₂
• Hexadecimal: 0x7E9EE8774
• Base-36: FM4GTX0

Squares and roots of 33989494644

• 33989494644 squared (33989494644²) is 1155285746154504686736
• 33989494644 cubed (33989494644³) is 39267578681208080646286169841984
• The square root of 33989494644 is 184362.4002989763
• The cube root of 33989494644 is 3239.2781073451

Scales and comparisons

• 33,989,494,644 seconds is equal to 1,080 years, 39 weeks, 3 days, 22 hours, 17 minutes, 24 seconds.
• To count from 1 to 33,989,494,644 would take you about two thousand, one hundred sixty-one 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 33989494644 cubic inches would be around 269.9 feet tall.

Recreational maths with 33989494644

• 33989494644 backwards is 44649498933
• 33989494644 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 33989494644's digits is 63
• More coming soon!