42170253315894

Names of 42170253315894

• Cardinal: 42170253315894 can be written as Forty-two trillion, one hundred seventy billion, two hundred fifty-three million, three hundred fifteen thousand, eight hundred ninety-four.

Scientific notation

• Scientific notation: 4.2170253315894 × 10¹³

Factors of 42170253315894

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5592

Divisors of 42170253315894

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 11 18 19 22 27 33 38 54 57 66 99 114 121 171 198 209 242 297 342 363 418 513 594 627 726 1026 1089 1254 1331 1881 2178 2299 2662 3267 3762 3993 4598 5557 5643 6534 6897 7986 11114 11286 11979 13794 16671 20691 23958 25289 33342 35937 41382 50013 50578 61127 62073 71874 75867 100026 105583 122254 124146 150039 151734 183381 211166 227601 300078 316749 366762 455202 550143 633498 672397 682803 950247 1100286 1161413 1344794 1365606 1650429 1900494 2017191 2322826 2850741 3300858 3484239 4034382 5701482 6051573 6968478 7396367 10452717 12103146 12775543 14792734 18154719 20905434 22189101 25551086 30880249 31358151 36309438 38326629 44378202 61760498 62716302 66567303 76653258 92640747 114979887 133134606 140530973 185281494 199701909 229959774 277922241 281061946 339682739 344939661 399403818 421592919 555844482 586724731 679365478 689879322 833766723 843185838 1019048217 1173449462 1264778757 1667533446 1760174193 2038096434 2529557514 3057144651 3520348386 3736510129 3794336271 5280522579 6114289302 6453972041 7473020258 7588672542 9171433953 10561045158 11209530387 12907944082 15841567737 18342867906 19361916123 22419060774 31683135474 33628591161 38723832246 41101611419 58085748369 67257182322 70993692451 82203222838 100885773483 116171496738 123304834257 141987384902 174257245107 201771546966 212981077353 246609668514 348514490214 369914502771 425962154706 638943232059 739829005542 780930616961 1109743508313 1277886464118 1561861233922 1916829696177 2219487016626 2342791850883 3833659392354 4685583701766 7028375552649 14056751105298 21085126657947 42170253315894
• Sum of all divisors σ(n): 108520371475200
• Sum of proper divisors (its aliquot sum) s(n): 66350118159306
• 42170253315894 is an abundant number, because the sum of its proper divisors (66350118159306) is greater than itself. Its abundance is 24179864843412

Bases of 42170253315894

• Binary: 1001100101101010000110111110000000111100110110₂
• Hexadecimal: 0x265A86F80F36
• Base-36: EY4QW0QPI

Squares and roots of 42170253315894

• 42170253315894 squared (42170253315894²) is 1778330264726668902153019236
• 42170253315894 cubed (42170253315894³) is 74992637742844464096591412072712566536984
• The square root of 42170253315894 is 6493862.7423047679
• The cube root of 42170253315894 is 34807.1717823159

Scales and comparisons

• 42,170,253,315,894 seconds is equal to 1,340,883 years, 31 weeks, 6 days, 14 hours, 24 minutes, 54 seconds.
• To count from 1 to 42,170,253,315,894 would take you about three million, three hundred fifty-two thousand, two hundred nine 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 42170253315894 cubic inches would be around 2900.6 feet tall.

Recreational maths with 42170253315894

• 42170253315894 backwards is 49851335207124
• 42170253315894 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42170253315894's digits is 54
• More coming soon!