18846956468444

Names of 18846956468444

• Cardinal: 18846956468444 can be written as Eighteen trillion, eight hundred forty-six billion, nine hundred fifty-six million, four hundred sixty-eight thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 1.8846956468444 × 10¹³

Factors of 18846956468444

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 71257

Divisors of 18846956468444

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 13 26 29 41 52 58 82 116 164 169 331 338 377 533 662 676 754 1066 1189 1324 1508 2132 2378 4303 4756 4901 6929 8606 9599 9802 13571 13858 15457 17212 19198 19604 27142 27716 30914 38396 54284 55939 61828 70841 111878 124787 141682 176423 200941 223756 249574 283364 352846 393559 401882 499148 705692 787118 803764 920933 1574236 1622231 1841866 2054389 2293499 2904481 3244462 3683732 4108778 4586998 5116267 5808962 6488924 8217556 9173996 10232534 11617924 11972129 20465068 23448371 23944258 26707057 37758253 46896742 47888516 53414114 66511471 75516506 84229949 93793484 106828228 133022942 151033012 168459898 266045884 304828823 336919796 347191741 490857289 609657646 680002759 694383482 961383211 981714578 1094989337 1219315292 1360005518 1388766964 1922766422 1963429156 2189978674 2720011036 3845532844 3962774699 4379957348 7925549398 8840035867 12497981743 14234861381 15851098796 17680071734 24995963486 27880113119 28469722762 35360143468 49991926972 55760226238 56939445524 111520452476 114920466271 162473762659 229840932542 324947525318 362441470547 459681865084 649895050636 724882941094 1449765882188 4711739117111 9423478234222 18846956468444
• Sum of all divisors σ(n): 37961955188640
• Sum of proper divisors (its aliquot sum) s(n): 19114998720196
• 18846956468444 is an abundant number, because the sum of its proper divisors (19114998720196) is greater than itself. Its abundance is 268042251752

Bases of 18846956468444

• Binary: 100010010010000100110001001010011100011011100₂
• Hexadecimal: 0x1124262538DC
• Base-36: 6OI679MFW

Squares and roots of 18846956468444

• 18846956468444 squared (18846956468444²) is 355207768123423132367781136
• 18846956468444 cubed (18846956468444³) is 6694585343075306075926572706714882472384
• The square root of 18846956468444 is 4341308.1517491935
• The cube root of 18846956468444 is 26612.1773575165

Scales and comparisons

• 18,846,956,468,444 seconds is equal to 599,274 years, 47 weeks, 5 days, 5 hours, 40 minutes, 44 seconds.
• To count from 1 to 18,846,956,468,444 would take you about one million, four hundred ninety-eight thousand, one hundred eighty-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 18846956468444 cubic inches would be around 2217.7 feet tall.

Recreational maths with 18846956468444

• 18846956468444 backwards is 44486465964881
• The number of decimal digits it has is: 14
• The sum of 18846956468444's digits is 77
• More coming soon!