1055721280005

Names of 1055721280005

• Cardinal: 1055721280005 can be written as One trillion, fifty-five billion, seven hundred twenty-one million, two hundred eighty thousand and five.

Scientific notation

• Scientific notation: 1.055721280005 × 10¹²

Factors of 1055721280005

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1482358

Divisors of 1055721280005

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 17 19 21 35 45 49 51 57 63 85 95 105 119 133 147 153 171 245 255 285 315 323 357 399 441 595 665 735 765 833 855 931 969 1071 1197 1615 1785 1995 2205 2261 2499 2793 2907 4165 4655 4845 5355 5985 6783 7497 8379 11305 12495 13965 14535 15827 20349 33915 37485 41895 47481 79135 101745 142443 237405 712215 1482307 4446921 7411535 10376149 13340763 22234605 25199219 28163833 31128447 51880745 66703815 72633043 75597657 84491499 93385341 125996095 140819165 155642235 176394533 197146831 217899129 226792971 253474497 363165215 377988285 422457495 466926705 478785161 529183599 591440493 653697387 881972665 985734155 1089495645 1133964855 1234761731 1267372485 1380027817 1436355483 1587550797 1774321479 2393925805 2645917995 2957202465 3268486935 3351496127 3704285193 4140083451 4309066449 6173808655 6900139085 7181777415 7937753985 8871607395 10054488381 11112855579 12420250353 16757480635 18521425965 20700417255 21545332245 23460472889 30163465143 50272441905 55564277895 62101251765 70381418667 117302364445 150817325715 211144256001 351907093335 1055721280005
• Sum of all divisors σ(n): 2372522892480
• Sum of proper divisors (its aliquot sum) s(n): 1316801612475
• 1055721280005 is an abundant number, because the sum of its proper divisors (1316801612475) is greater than itself. Its abundance is 261080332470

Bases of 1055721280005

• Binary: 1111010111001101111001000101001000000101₂
• Hexadecimal: 0xF5CDE45205
• Base-36: DGZP6X39

Squares and roots of 1055721280005

• 1055721280005 squared (1055721280005²) is 1114547421055395612800025
• 1055721280005 cubed (1055721280005³) is 1176651429982873944356903755096000125
• The square root of 1055721280005 is 1027482.9828298861
• The cube root of 1055721280005 is 10182.3907369903

Scales and comparisons

• 1,055,721,280,005 seconds is equal to 33,568 years, 34 weeks, 6 days, 7 hours, 6 minutes, 45 seconds.
• To count from 1 to 1,055,721,280,005 would take you about eighty-three thousand, nine hundred twenty-one 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 1055721280005 cubic inches would be around 848.5 feet tall.

Recreational maths with 1055721280005

• 1055721280005 backwards is 5000821275501
• The number of decimal digits it has is: 13
• The sum of 1055721280005's digits is 36
• More coming soon!