55438955374

Names of 55438955374

• Cardinal: 55438955374 can be written as Fifty-five billion, four hundred thirty-eight million, nine hundred fifty-five thousand, three hundred seventy-four.

Scientific notation

• Scientific notation: 5.5438955374 × 10¹⁰

Factors of 55438955374

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 634

Divisors of 55438955374

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 11 17 22 34 47 61 94 122 149 187 298 347 374 517 671 694 799 1034 1037 1342 1598 1639 2074 2533 2867 3278 3817 5066 5734 5899 7003 7634 8789 9089 11407 11798 14006 16309 17578 18178 21167 22814 27863 31537 32618 42334 48739 51703 55726 63074 64889 77033 97478 99979 103406 119051 129778 154066 154513 179399 199958 232837 238102 277253 309026 358798 359839 427183 465674 536129 554506 568733 719678 854366 878951 994849 1072258 1137466 1309561 1699643 1757902 1989698 2430041 2619122 3049783 3153883 3399286 3958229 4699013 4860082 6099566 6307766 7262111 7916458 9398026 9668461 10943339 14524222 16912433 19336922 21886678 26730451 33824866 34692713 41310697 53460902 53616011 69385426 79883221 82621394 107232022 148232501 159766442 186036763 296465002 372073526 454417667 589776121 908835334 1179552242 1630557511 2519952517 3261115022 5039905034 27719477687 55438955374
• Sum of all divisors σ(n): 100664985600
• Sum of proper divisors (its aliquot sum) s(n): 45226030226
• 55438955374 is a deficient number, because the sum of its proper divisors (45226030226) is less than itself. Its deficiency is 10212925148

Bases of 55438955374

• Binary: 110011101000011010110101001101101110₂
• Hexadecimal: 0xCE86B536E
• Base-36: PGUX7QM

Squares and roots of 55438955374

• 55438955374 squared (55438955374²) is 3073477772960363479876
• 55438955374 cubed (55438955374³) is 170390397098130494831664911053624
• The square root of 55438955374 is 235454.7841391207
• The cube root of 55438955374 is 3813.0427943241

Scales and comparisons

• 55,438,955,374 seconds is equal to 1,762 years, 40 weeks, 6 days, 13 hours, 49 minutes, 34 seconds.
• To count from 1 to 55,438,955,374 would take you about three thousand, five hundred twenty-five 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 55438955374 cubic inches would be around 317.8 feet tall.

Recreational maths with 55438955374

• 55438955374 backwards is 47355983455
• The number of decimal digits it has is: 11
• The sum of 55438955374's digits is 58
• More coming soon!