27828726928912

Names of 27828726928912

• Cardinal: 27828726928912 can be written as Twenty-seven trillion, eight hundred twenty-eight billion, seven hundred twenty-six million, nine hundred twenty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 2.7828726928912 × 10¹³

Factors of 27828726928912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 183938

Divisors of 27828726928912

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 169 182 208 338 364 617 676 728 1183 1234 1352 1456 2197 2366 2468 2704 4319 4394 4732 4936 8021 8638 8788 9464 9872 15379 16042 17276 17576 18928 30758 32084 34552 35152 56147 61516 64168 69104 104273 112294 123032 128336 183299 208546 224588 246064 366598 417092 449176 729911 733196 834184 898352 1283093 1355549 1459822 1466392 1668368 2382887 2566186 2711098 2919644 2932784 4765774 5132372 5422196 5839288 9488843 9531548 10264744 10844392 11678576 16680209 18977686 19063096 20529488 21688784 30977531 33360418 37955372 38126192 61955062 66720836 75910744 113095483 123910124 133441672 151821488 216842717 226190966 247820248 266883344 402707903 433685434 452381932 495640496 791668381 805415806 867370868 904763864 1470241279 1583336762 1610831612 1734741736 1809527728 2818955321 2940482558 3166673524 3221663224 3469483472 5637910642 5880965116 6333347048 6443326448 10291688953 11275821284 11761930232 12666694096 19113136627 20583377906 22551642568 23523860464 38226273254 41166755812 45103285136 76452546508 82333511624 133791956389 152905093016 164667023248 248470776151 267583912778 305810186032 496941552302 535167825556 993883104604 1070335651112 1739295433057 1987766209208 2140671302224 3478590866114 3975532418416 6957181732228 13914363464456 27828726928912
• Sum of all divisors σ(n): 66862033056000
• Sum of proper divisors (its aliquot sum) s(n): 39033306127088
• 27828726928912 is an abundant number, because the sum of its proper divisors (39033306127088) is greater than itself. Its abundance is 11204579198176

Bases of 27828726928912

• Binary: 110010100111101100001011000100001011000010000₂
• Hexadecimal: 0x194F61621610
• Base-36: 9V4C9HW5S

Squares and roots of 27828726928912

• 27828726928912 squared (27828726928912²) is 774438042483951915101503744
• 27828726928912 cubed (27828726928912³) is 21551624807647048162387751240518189846528
• The square root of 27828726928912 is 5275294.0135040815
• The cube root of 27828726928912 is 30303.8480551473

Scales and comparisons

• 27,828,726,928,912 seconds is equal to 884,867 years, 22 weeks, 4 days, 20 hours, 41 minutes, 52 seconds.
• To count from 1 to 27,828,726,928,912 would take you about two million, two hundred twelve thousand, one hundred sixty-eight 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 27828726928912 cubic inches would be around 2525.3 feet tall.

Recreational maths with 27828726928912

• 27828726928912 backwards is 21982962782872
• The number of decimal digits it has is: 14
• The sum of 27828726928912's digits is 73
• More coming soon!