108391960249148

Names of 108391960249148

• Cardinal: 108391960249148 can be written as One hundred eight trillion, three hundred ninety-one billion, nine hundred sixty million, two hundred forty-nine thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 1.08391960249148 × 10¹⁴

Factors of 108391960249148

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 14967

Divisors of 108391960249148

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 23 46 73 92 146 292 1679 3358 5329 6716 10658 14869 21316 29738 59476 122567 245134 341987 490268 683974 1085437 1367948 2170874 4341748 24965051 49930102 79236901 99860204 158473802 221087161 316947604 442174322 884348644 1822448723 3644897446 5085004703 7289794892 10170009406 16139362753 20340018812 32278725506 64557451012 371205343319 742410686638 1178173480969 1484821373276 2356346961938 4712693923876 27097990062287 54195980124574 108391960249148
• Sum of all divisors σ(n): 200695197946824
• Sum of proper divisors (its aliquot sum) s(n): 92303237697676
• 108391960249148 is a deficient number, because the sum of its proper divisors (92303237697676) is less than itself. Its deficiency is 16088722551472

Bases of 108391960249148

• Binary: 11000101001010011111000010010011000001100111100₂
• Hexadecimal: 0x6294F849833C
• Base-36: 12F6KUJ96K

Squares and roots of 108391960249148

• 108391960249148 squared (108391960249148²) is 11748817046652880162234725904
• 108391960249148 cubed (108391960249148³) is 1273477310295311389969211707457789329529792
• The square root of 108391960249148 is 10411145.9623399767
• The cube root of 108391960249148 is 47679.5729404581

Scales and comparisons

• 108,391,960,249,148 seconds is equal to 3,446,529 years, 2 weeks, 6 days, 22 hours, 59 minutes, 8 seconds.
• To count from 1 to 108,391,960,249,148 would take you about eight million, six hundred sixteen thousand, three hundred twenty-two 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 108391960249148 cubic inches would be around 3973.3 feet tall.

Recreational maths with 108391960249148

• 108391960249148 backwards is 841942069193801
• The number of decimal digits it has is: 15
• The sum of 108391960249148's digits is 65
• More coming soon!