20701370718

Names of 20701370718

• Cardinal: 20701370718 can be written as Twenty billion, seven hundred one million, three hundred seventy thousand, seven hundred eighteen.

Scientific notation

• Scientific notation: 2.0701370718 × 10¹⁰

Factors of 20701370718

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1152

Divisors of 20701370718

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 43 54 63 81 86 126 129 162 189 243 258 301 378 387 486 567 602 729 774 903 1097 1134 1161 1458 1701 1806 1849 2194 2322 2709 3291 3402 3483 3698 5103 5418 5547 6582 6966 7679 8127 9873 10206 10449 11094 12943 15358 16254 16641 19746 20898 23037 24381 25886 29619 31347 33282 38829 46074 47171 48762 49923 59238 62694 69111 73143 77658 88857 94342 99846 116487 138222 141513 146286 149769 177714 207333 219429 232974 266571 283026 299538 330197 349461 414666 424539 438858 449307 533142 621999 660394 698922 799713 849078 898614 990591 1048383 1243998 1273617 1347921 1599426 1865997 1981182 2028353 2096766 2547234 2695842 2971773 3145149 3731994 3820851 4056706 5597991 5943546 6085059 6290298 7641702 8915319 9435447 11195982 11462553 12170118 14198471 17830638 18255177 18870894 22925106 26745957 28396942 34387659 36510354 42595413 53491914 54765531 68775318 80237871 85190826 109531062 127786239 160475742 164296593 240713613 255572478 328593186 383358717 481427226 492889779 766717434 985779558 1150076151 1478669337 2300152302 2957338674 3450228453 6900456906 10350685359 20701370718
• Sum of all divisors σ(n): 54523579248
• Sum of proper divisors (its aliquot sum) s(n): 33822208530
• 20701370718 is an abundant number, because the sum of its proper divisors (33822208530) is greater than itself. Its abundance is 13120837812

Bases of 20701370718

• Binary: 10011010001111001011101100101011110₂
• Hexadecimal: 0x4D1E5D95E
• Base-36: 9ID27VI

Squares and roots of 20701370718

• 20701370718 squared (20701370718²) is 428546749604067835524
• 20701370718 cubed (20701370718³) is 8871505133547727984002173786232
• The square root of 20701370718 is 143879.7091948691
• The cube root of 20701370718 is 2745.7839846151

Scales and comparisons

• 20,701,370,718 seconds is equal to 658 years, 12 weeks, 3 days, 4 hours, 45 minutes, 18 seconds.
• To count from 1 to 20,701,370,718 would take you about one thousand, three hundred sixteen 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 20701370718 cubic inches would be around 228.8 feet tall.

Recreational maths with 20701370718

• 20701370718 backwards is 81707310702
• The number of decimal digits it has is: 11
• The sum of 20701370718's digits is 36
• More coming soon!