67988732011252

Names of 67988732011252

• Cardinal: 67988732011252 can be written as Sixty-seven trillion, nine hundred eighty-eight billion, seven hundred thirty-two million, eleven thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 6.7988732011252 × 10¹³

Factors of 67988732011252

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 223

Divisors of 67988732011252

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 13 26 41 52 82 164 167 334 533 668 1066 1681 2132 2171 3362 4342 6724 6847 8684 13694 21853 27388 27889 43706 55778 87412 89011 111556 178022 280727 356044 362557 561454 725114 1122908 1143449 1450228 2286898 3649451 4573796 4657463 7298902 9314926 14597804 14864837 18629852 29729674 46881409 59459348 60547019 93762818 121094038 187525636 190955983 242188076 381911966 609458317 763823932 777796321 1218916634 1555592642 2437833268 2482427779 3111185284 4964855558 7829195303 9929711116 10111352173 15658390606 20222704346 31316781212 31889649161 40445408692 63779298322 101779538939 127558596644 203559077878 407118155756 414565439093 829130878186 1307475615601 1658261756372 2614951231202 5229902462404 16997183002813 33994366005626 67988732011252
• Sum of all divisors σ(n): 132125188780214
• Sum of proper divisors (its aliquot sum) s(n): 64136456768962
• 67988732011252 is a deficient number, because the sum of its proper divisors (64136456768962) is less than itself. Its deficiency is 3852275242290

Bases of 67988732011252

• Binary: 1111011101010111011100001110000110001011110100₂
• Hexadecimal: 0x3DD5DC3862F4
• Base-36: O3LLBMEPG

Squares and roots of 67988732011252

• 67988732011252 squared (67988732011252²) is 4622467680497842425054607504
• 67988732011252 cubed (67988732011252³) is 314275716360041441556229517921359371635008
• The square root of 67988732011252 is 8245528.0007560461
• The cube root of 67988732011252 is 40814.2963826845

Scales and comparisons

• 67,988,732,011,252 seconds is equal to 2,161,831 years, 19 weeks, 3 days, 12 hours, 52 seconds.
• To count from 1 to 67,988,732,011,252 would take you about five million, four hundred four thousand, five hundred seventy-eight 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 67988732011252 cubic inches would be around 3401.2 feet tall.

Recreational maths with 67988732011252

• 67988732011252 backwards is 25211023788976
• The number of decimal digits it has is: 14
• The sum of 67988732011252's digits is 61
• More coming soon!