5438408837280

Names of 5438408837280

• Cardinal: 5438408837280 can be written as Five trillion, four hundred thirty-eight billion, four hundred eight million, eight hundred thirty-seven thousand, two hundred eighty.

Scientific notation

• Scientific notation: 5.43840883728 × 10¹²

Factors of 5438408837280

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 35741710

Divisors of 5438408837280

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 317 480 634 951 1268 1585 1902 2536 3170 3804 4755 5072 6340 7608 9510 10144 12680 15216 19020 25360 30432 38040 50720 76080 152160 35741383 71482766 107224149 142965532 178706915 214448298 285931064 357413830 428896596 536120745 571862128 714827660 857793192 1072241490 1143724256 1429655320 1715586384 2144482980 2859310640 3431172768 4288965960 5718621280 8577931920 11330018411 17155863840 22660036822 33990055233 45320073644 56650092055 67980110466 90640147288 113300184110 135960220932 169950276165 181280294576 226600368220 271920441864 339900552330 362560589152 453200736440 543840883728 679801104660 906401472880 1087681767456 1359602209320 1812802945760 2719204418640 5438408837280
• Sum of all divisors σ(n): 17185029289344
• Sum of proper divisors (its aliquot sum) s(n): 11746620452064
• 5438408837280 is an abundant number, because the sum of its proper divisors (11746620452064) is greater than itself. Its abundance is 6308211614784

Bases of 5438408837280

• Binary: 1001111001000111010011011010100100010100000₂
• Hexadecimal: 0x4F23A6D48A0
• Base-36: 1XEDC7F6O

Squares and roots of 5438408837280

• 5438408837280 squared (5438408837280²) is 29576290681405201517798400
• 5438408837280 cubed (5438408837280³) is 160847960615716160902954087769444352000
• The square root of 5438408837280 is 2332039.6302979073
• The cube root of 5438408837280 is 17585.6037980267

Scales and comparisons

• 5,438,408,837,280 seconds is equal to 172,924 years, 30 weeks, 17 hours, 28 minutes.
• To count from 1 to 5,438,408,837,280 would take you about four hundred thirty-two thousand, three hundred eleven 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 5438408837280 cubic inches would be around 1465.5 feet tall.

Recreational maths with 5438408837280

• 5438408837280 backwards is 0827388048345
• 5438408837280 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 5438408837280's digits is 60
• More coming soon!