1021816714812

Names of 1021816714812

• Cardinal: 1021816714812 can be written as One trillion, twenty-one billion, eight hundred sixteen million, seven hundred fourteen thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 1.021816714812 × 10¹²

Factors of 1021816714812

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 849

Divisors of 1021816714812

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 73 146 191 219 269 292 311 382 438 538 573 622 764 807 876 933 1076 1146 1244 1614 1866 2292 3228 3732 5329 10658 13943 15987 19637 21316 22703 27886 31974 39274 41829 45406 51379 55772 58911 59401 63948 68109 78548 83658 83659 90812 102758 117822 118802 136218 154137 167316 167318 178203 205516 235644 237604 250977 272436 308274 334636 356406 501954 616548 712812 1003908 1017839 1433501 1657319 2035678 2867002 3053517 3314638 3750667 4071356 4300503 4336273 4971957 5734004 6107034 6107107 6629276 7501334 8601006 8672546 9943914 11252001 12214068 12214214 13008819 15002668 15978869 17202012 17345092 18321321 19887828 22504002 24428428 26017638 31957738 36642642 45008004 47936607 52035276 63915476 73285284 95873214 191746428 273798691 316547929 445818811 547597382 633095858 821396073 891637622 949643787 1095194764 1166457437 1266191716 1337456433 1642792146 1783275244 1899287574 2332914874 2674912866 3285584292 3499372311 3798575148 4665829748 5349825732 6998744622 13997489244 85151392901 170302785802 255454178703 340605571604 510908357406 1021816714812
• Sum of all divisors σ(n): 2446879518720
• Sum of proper divisors (its aliquot sum) s(n): 1425062803908
• 1021816714812 is an abundant number, because the sum of its proper divisors (1425062803908) is greater than itself. Its abundance is 403246089096

Bases of 1021816714812

• Binary: 1110110111101001000001011011011000111100₂
• Hexadecimal: 0xEDE905B63C
• Base-36: D1EZAF5O

Squares and roots of 1021816714812

• 1021816714812 squared (1021816714812²) is 1044109398669188140195344
• 1021816714812 cubed (1021816714812³) is 1066888435652482630181558494018235328
• The square root of 1021816714812 is 1010849.5015639073
• The cube root of 1021816714812 is 10072.1998463761

Scales and comparisons

• 1,021,816,714,812 seconds is equal to 32,490 years, 31 weeks, 5 days, 8 hours, 20 minutes, 12 seconds.
• To count from 1 to 1,021,816,714,812 would take you about eighty-one thousand, two hundred twenty-six 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 1021816714812 cubic inches would be around 839.3 feet tall.

Recreational maths with 1021816714812

• 1021816714812 backwards is 2184176181201
• The number of decimal digits it has is: 13
• The sum of 1021816714812's digits is 42
• More coming soon!