1021956849984

Names of 1021956849984

• Cardinal: 1021956849984 can be written as One trillion, twenty-one billion, nine hundred fifty-six million, eight hundred forty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.021956849984 × 10¹²

Factors of 1021956849984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3981274

Divisors of 1021956849984

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 191 192 224 336 382 448 573 672 764 1146 1337 1344 1528 2292 2674 3056 4011 4584 5348 6112 8022 9168 10696 12224 16044 18336 21392 32088 36672 42784 64176 85568 128352 256704 3981071 7962142 11943213 15924284 23886426 27867497 31848568 47772852 55734994 63697136 83602491 95545704 111469988 127394272 167204982 191091408 222939976 254788544 334409964 382182816 445879952 668819928 760384561 764365632 891759904 1337639856 1520769122 1783519808 2281153683 2675279712 3041538244 4562307366 5322691927 5350559424 6083076488 9124614732 10645383854 12166152976 15968075781 18249229464 21290767708 24332305952 31936151562 36498458928 42581535416 48664611904 63872303124 72996917856 85163070832 127744606248 145993835712 170326141664 255489212496 340652283328 510978424992 1021956849984
• Sum of all divisors σ(n): 3106382708736
• Sum of proper divisors (its aliquot sum) s(n): 2084425858752
• 1021956849984 is an abundant number, because the sum of its proper divisors (2084425858752) is greater than itself. Its abundance is 1062469008768

Bases of 1021956849984

• Binary: 1110110111110001011000000000000101000000₂
• Hexadecimal: 0xEDF1600140
• Base-36: D1HAQ05C

Squares and roots of 1021956849984

• 1021956849984 squared (1021956849984²) is 1044395803229219880800256
• 1021956849984 cubed (1021956849984³) is 1067327445204643044488337582860795904
• The square root of 1021956849984 is 1010918.8147343979
• The cube root of 1021956849984 is 10072.6602697633

Scales and comparisons

• 1,021,956,849,984 seconds is equal to 32,495 years, 3 weeks, 3 days, 6 hours, 46 minutes, 24 seconds.
• To count from 1 to 1,021,956,849,984 would take you about eighty-one thousand, two hundred thirty-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 1021956849984 cubic inches would be around 839.4 feet tall.

Recreational maths with 1021956849984

• 1021956849984 backwards is 4899486591201
• The number of decimal digits it has is: 13
• The sum of 1021956849984's digits is 66
• More coming soon!