2990212845966672

Names of 2990212845966672

• Cardinal: 2990212845966672 can be written as Two quadrillion, nine hundred ninety trillion, two hundred twelve billion, eight hundred forty-five million, nine hundred sixty-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.990212845966672 × 10¹⁵

Factors of 2990212845966672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1536628

Divisors of 2990212845966672

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 46 48 69 92 138 184 276 368 529 552 1058 1104 1587 2116 3174 4232 6348 8464 12696 25392 80897 161794 242691 323588 485382 647176 970764 1294352 1455703 1860631 1941528 2911406 3721262 3883056 4367109 5581893 5822812 7442524 8734218 11163786 11645624 14885048 17468436 22327572 23291248 29770096 33481169 34936872 42794513 44655144 66962338 69873744 85589026 89310288 100443507 128383539 133924676 171178052 200887014 256767078 267849352 342356104 401774028 513534156 535698704 684712208 770066887 803548056 1027068312 1540133774 1607096112 2054136624 2310200661 3080267548 4620401322 6160535096 9240802644 12321070192 18481605288 36963210576 117762005591 235524011182 353286016773 471048022364 706572033546 942096044728 1413144067092 1884192089456 2708526128593 2826288134184 5417052257186 5652576268368 8125578385779 10834104514372 16251156771558 21668209028744 32502313543116 43336418057488 62296100957639 65004627086232 124592201915278 130009254172464 186888302872917 249184403830556 373776605745834 498368807661112 747553211491668 996737615322224 1495106422983336 2990212845966672
• Sum of all divisors σ(n): 8075281615189824
• Sum of proper divisors (its aliquot sum) s(n): 5085068769223152
• 2990212845966672 is an abundant number, because the sum of its proper divisors (5085068769223152) is greater than itself. Its abundance is 2094855923256480

Bases of 2990212845966672

• Binary: 1010100111111001010100101110011111001001010101010000₂
• Hexadecimal: 0xA9F952E7C9550
• Base-36: TFXWTFHB2O

Squares and roots of 2990212845966672

• 2990212845966672 squared (2990212845966672²) is 8941372864184104088538134755584
• 2990212845966672 cubed (2990212845966672³) is 26736607999061123279730324085963548076929896448
• The square root of 2990212845966672 is 54682838.6787543429
• The cube root of 2990212845966672 is 144067.9470677989

Scales and comparisons

• 2,990,212,845,966,672 seconds is equal to 95,079,519 years, 8 weeks, 4 days, 11 hours, 11 minutes, 12 seconds.
• To count from 1 to 2,990,212,845,966,672 would take you about two hundred eighty-five million, two hundred thirty-eight thousand, five hundred fifty-seven 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 2990212845966672 cubic inches would be around 12005.7 feet tall.

Recreational maths with 2990212845966672

• 2990212845966672 backwards is 2766695482120992
• The number of decimal digits it has is: 16
• The sum of 2990212845966672's digits is 78
• More coming soon!