29146431425216772

Names of 29146431425216772

• Cardinal: 29146431425216772 can be written as Twenty-nine quadrillion, one hundred forty-six trillion, four hundred thirty-one billion, four hundred twenty-five million, two hundred sixteen thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 2.9146431425216772 × 10¹⁶

Factors of 29146431425216772

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 25342

Divisors of 29146431425216772

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 12 139 167 278 334 417 501 556 668 834 1002 1668 2004 23213 25031 27889 46426 50062 55778 69639 75093 83667 92852 100124 111556 139278 150186 167334 278556 300372 334668 3479309 3876571 4180177 6958618 7753142 8360354 10437927 11629713 12540531 13917236 15506284 16720708 20875854 23259426 25081062 41751708 46518852 50162124 581044603 626550961 698089559 1162089206 1253101922 1396179118 1743133809 1879652883 2094268677 2324178412 2506203844 2792358236 3486267618 3759305766 4188537354 6972535236 7518611532 8377074708 87090583579 97034448701 104634010487 174181167158 194068897402 209268020974 261271750737 291103346103 313902031461 348362334316 388137794804 418536041948 522543501474 582206692206 627804062922 1045087002948 1164413384412 1255608125844 14544127457693 17473879751329 29088254915386 34947759502658 43632382373079 52421639253987 58176509830772 69895519005316 87264764746158 104843278507974 174529529492316 209686557015948 2428869285434731 4857738570869462 7286607856304193 9715477141738924 14573215712608386 29146431425216772
• Sum of all divisors σ(n): 68912983131555920
• Sum of proper divisors (its aliquot sum) s(n): 39766551706339148
• 29146431425216772 is an abundant number, because the sum of its proper divisors (39766551706339148) is greater than itself. Its abundance is 10620120281122376

Bases of 29146431425216772

• Binary: 1100111100011001000011001100011100100100000000100000100₂
• Hexadecimal: 0x678C8663920104
• Base-36: 7YZJPR00JYC

Squares and roots of 29146431425216772

• 29146431425216772 squared (29146431425216772²) is 849514464824863791090767190099984
• 29146431425216772 cubed (29146431425216772³) is 24760315093747618071561587230611450334929553731648
• The square root of 29146431425216772 is 170723259.7662567243
• The cube root of 29146431425216772 is 307747.9223849863

Scales and comparisons

• 29,146,431,425,216,772 seconds is equal to 926,766,363 years, 25 weeks, 3 days, 9 hours, 6 minutes, 12 seconds.
• To count from 1 to 29,146,431,425,216,772 would take you about two billion, seven hundred eighty million, two hundred ninety-nine thousand and ninety 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 29146431425216772 cubic inches would be around 25645.7 feet tall.

Recreational maths with 29146431425216772

• 29146431425216772 backwards is 27761252413464192
• The number of decimal digits it has is: 17
• The sum of 29146431425216772's digits is 66
• More coming soon!