2988009174381

Names of 2988009174381

• Cardinal: 2988009174381 can be written as Two trillion, nine hundred eighty-eight billion, nine million, one hundred seventy-four thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 2.988009174381 × 10¹²

Factors of 2988009174381

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 249

Divisors of 2988009174381

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 11 21 33 37 49 77 111 147 191 231 259 407 539 573 777 1221 1337 1369 1617 1813 2101 2849 4011 4107 5439 6303 7067 8547 9359 9583 14707 15059 19943 21201 28077 28749 36481 44121 45177 49469 50653 59829 67081 77737 102949 105413 109443 148407 151959 201243 233211 255367 261479 308847 316239 346283 354571 401291 544159 557183 737891 766101 784437 1038849 1063713 1203873 1349797 1632477 1671549 1787569 1830353 2213673 2481997 2809037 2876269 3809113 3900281 4049391 5362707 5491059 7445991 8427111 8628807 9448579 9674723 11427339 11700843 12812471 14847767 19663259 20133883 27301967 28345737 29024169 38437413 44543301 49942489 58989777 60401649 66140053 67723061 81905901 103934369 106421953 140937181 149827467 198420159 203169183 311803107 319265859 349597423 422811543 474061427 549367379 727540583 744953671 1048792269 1422184281 1648102137 1847872093 2182621749 2234861013 2447181961 3845571653 5214675697 5543616279 7341545883 11536714959 12935104651 15644027091 20326593023 26919001571 38805313953 60979779069 80757004713 90545732557 142286151161 271637197671 426858453483 996003058127 2988009174381
• Sum of all divisors σ(n): 5223561295680
• Sum of proper divisors (its aliquot sum) s(n): 2235552121299
• 2988009174381 is a deficient number, because the sum of its proper divisors (2235552121299) is less than itself. Its deficiency is 752457053082

Bases of 2988009174381

• Binary: 101011011110110011001110011011010101101101₂
• Hexadecimal: 0x2B7B339B56D
• Base-36: 124O7IIJX

Squares and roots of 2988009174381

• 2988009174381 squared (2988009174381²) is 8928198826185025266733161
• 2988009174381 cubed (2988009174381³) is 26677540003338530671196976704644348341
• The square root of 2988009174381 is 1728585.8886329601
• The cube root of 2988009174381 is 14403.2547529433

Scales and comparisons

• 2,988,009,174,381 seconds is equal to 95,009 years, 23 weeks, 2 days, 12 hours, 26 minutes, 21 seconds.
• To count from 1 to 2,988,009,174,381 would take you about two hundred thirty-seven thousand, five hundred twenty-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 2988009174381 cubic inches would be around 1200.3 feet tall.

Recreational maths with 2988009174381

• 2988009174381 backwards is 1834719008892
• The number of decimal digits it has is: 13
• The sum of 2988009174381's digits is 60
• More coming soon!