1012381653458450

Names of 1012381653458450

• Cardinal: 1012381653458450 can be written as One quadrillion, twelve trillion, three hundred eighty-one billion, six hundred fifty-three million, four hundred fifty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.01238165345845 × 10¹⁵

Factors of 1012381653458450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3366

Divisors of 1012381653458450

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 5 10 11 22 25 50 55 110 121 127 242 254 275 550 605 635 1210 1270 1397 2794 3025 3175 3221 6050 6350 6442 6985 13970 15367 16105 16129 30734 32210 32258 34925 35431 69850 70862 76835 80525 80645 153670 161050 161290 177155 177419 354310 354838 384175 389741 403225 409067 768350 779482 806450 818134 885775 887095 1771550 1774190 1948705 1951609 2045335 3897410 3903218 4090670 4435475 4499737 8870950 8999474 9743525 9758045 10226675 10374841 19487050 19516090 20453350 20749682 22498685 44997370 48790225 49497107 51874205 51951509 97580450 98994214 103748410 103903018 112493425 114123251 224986850 228246502 247485535 259371025 259757545 494971070 518742050 519515090 570616255 571466599 1141232510 1142933198 1237427675 1255355761 1298787725 1317604807 2474855350 2510711522 2597575450 2635209614 2853081275 2857332995 5706162550 5714665990 6276778805 6286132589 6588024035 12553557610 12572265178 13176048070 14286664975 14493652877 28573329950 28987305754 31383894025 31430662945 32940120175 62767788050 62861325890 65880240350 72468264385 144936528770 157153314725 159430181647 167335810489 314306629450 318860363294 334671620978 362341321925 724682643850 797150908235 836679052445 1594301816470 1673358104890 1840693915379 3681387830758 3985754541175 4183395262225 7971509082350 8366790524450 9203469576895 18406939153790 20247633069169 40495266138338 46017347884475 92034695768950 101238165345845 202476330691690 506190826729225 1012381653458450
• Sum of all divisors σ(n): 2086850309092479
• Sum of proper divisors (its aliquot sum) s(n): 1074468655634029
• 1012381653458450 is an abundant number, because the sum of its proper divisors (1074468655634029) is greater than itself. Its abundance is 62087002175579

Bases of 1012381653458450

• Binary: 11100110001100000101111000110101001101111000010010₂
• Hexadecimal: 0x398C178D4DE12
• Base-36: 9YUXPLJS42

Squares and roots of 1012381653458450

• 1012381653458450 squared (1012381653458450²) is 1024916612259265146845876402500
• 1012381653458450 cubed (1012381653458450³) is 1037606774576067934819376195168135369226125000
• The square root of 1012381653458450 is 31817945.4625601179
• The cube root of 1012381653458450 is 100411.0300105281

Scales and comparisons

• 1,012,381,653,458,450 seconds is equal to 32,190,605 years, 4 weeks, 8 hours, 40 minutes, 50 seconds.
• To count from 1 to 1,012,381,653,458,450 would take you about ninety-six million, five hundred seventy-one thousand, eight hundred fifteen 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 1012381653458450 cubic inches would be around 8367.6 feet tall.

Recreational maths with 1012381653458450

• 1012381653458450 backwards is 0548543561832101
• The number of decimal digits it has is: 16
• The sum of 1012381653458450's digits is 56
• More coming soon!