135121903997824

Names of 135121903997824

• Cardinal: 135121903997824 can be written as One hundred thirty-five trillion, one hundred twenty-one billion, nine hundred three million, nine hundred ninety-seven thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.35121903997824 × 10¹⁴

Factors of 135121903997824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 56140

Divisors of 135121903997824

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 128 248 496 709 881 992 1418 1762 1984 2836 3524 3968 5672 7048 11344 14096 21979 22688 27311 28192 43958 45376 54517 54622 56384 87916 90752 109034 109244 112768 175832 218068 218488 351664 436136 436976 624629 703328 872272 873952 1249258 1406656 1690027 1744544 1747904 2498516 2813312 3380054 3489088 3495808 4997032 6760108 6978176 9994064 13520216 19363499 19988128 27040432 38652553 38726998 39976256 48029477 54080864 77305106 77453996 79952512 96058954 108161728 154610212 154907992 192117908 216323456 309220424 309815984 384235816 618440848 619631968 768471632 1198229143 1236881696 1239263936 1488913787 1536943264 2396458286 2473763392 2478527872 2977827574 3073886528 4792916572 4947526784 5955655148 6147773056 9585833144 11911310296 19171666288 23822620592 34052899193 38343332576 47645241184 68105798386 76686665152 95290482368 136211596772 153373330304 190580964736 272423193544 544846387088 1055639874983 1089692774176 2111279749966 2179385548352 4222559499932 4358771096704 8445118999864 16890237999728 33780475999456 67560951998912 135121903997824
• Sum of all divisors σ(n): 278584537593600
• Sum of proper divisors (its aliquot sum) s(n): 143462633595776
• 135121903997824 is an abundant number, because the sum of its proper divisors (143462633595776) is greater than itself. Its abundance is 8340729597952

Bases of 135121903997824

• Binary: 11110101110010010000101000101101101001110000000₂
• Hexadecimal: 0x7AE48516D380
• Base-36: 1BWA58W9DS

Squares and roots of 135121903997824

• 135121903997824 squared (135121903997824²) is 18257928939997165473796734976
• 135121903997824 cubed (135121903997824³) is 2467046121429389500049043106869532608692224
• The square root of 135121903997824 is 11624194.7677172031
• The cube root of 135121903997824 is 51314.7147107995

Scales and comparisons

• 135,121,903,997,824 seconds is equal to 4,296,458 years, 30 weeks, 3 days, 21 hours, 37 minutes, 4 seconds.
• To count from 1 to 135,121,903,997,824 would take you about ten million, seven hundred forty-one thousand, one hundred forty-six 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 135121903997824 cubic inches would be around 4276.2 feet tall.

Recreational maths with 135121903997824

• 135121903997824 backwards is 428799309121531
• 135121903997824 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 135121903997824's digits is 64
• More coming soon!