28838036337984

Names of 28838036337984

• Cardinal: 28838036337984 can be written as Twenty-eight trillion, eight hundred thirty-eight billion, thirty-six million, three hundred thirty-seven thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.8838036337984 × 10¹³

Factors of 28838036337984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1500595

Divisors of 28838036337984

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 34141 68282 102423 136564 204846 273128 307269 409692 546256 614538 819384 1092512 1229076 1466449 1638768 2185024 2458152 2932898 3277536 4399347 4916304 5865796 6555072 8798694 9832608 11731592 13198041 17597388 19665216 23463184 26396082 35194776 46926368 52792164 70389552 93852736 105584328 140779104 211168656 281558208 422337312 844674624 50066035309 100132070618 150198105927 200264141236 300396211854 400528282472 450594317781 600792423708 801056564944 901188635562 1201584847416 1602113129888 1802377271124 2403169694832 3204226259776 3604754542248 4806339389664 7209509084496 9612678779328 14419018168992 28838036337984
• Sum of all divisors σ(n): 82661501770900
• Sum of proper divisors (its aliquot sum) s(n): 53823465432916
• 28838036337984 is an abundant number, because the sum of its proper divisors (53823465432916) is greater than itself. Its abundance is 24985429094932

Bases of 28838036337984

• Binary: 110100011101001100000111010010111010101000000₂
• Hexadecimal: 0x1A3A60E97540
• Base-36: A800E9CG0

Squares and roots of 28838036337984

• 28838036337984 squared (28838036337984²) is 831632339830885633081184256
• 28838036337984 cubed (28838036337984³) is 23982643635885738544080032308472195579904
• The square root of 28838036337984 is 5370105.8032392619
• The cube root of 28838036337984 is 30665.8656208211

Scales and comparisons

• 28,838,036,337,984 seconds is equal to 916,960 years, 18 weeks, 2 days, 17 hours, 26 minutes, 24 seconds.
• To count from 1 to 28,838,036,337,984 would take you about two million, two hundred ninety-two thousand, four hundred 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 28838036337984 cubic inches would be around 2555.5 feet tall.

Recreational maths with 28838036337984

• 28838036337984 backwards is 48973363083882
• 28838036337984 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28838036337984's digits is 72
• More coming soon!