29840829757389

Names of 29840829757389

• Cardinal: 29840829757389 can be written as Twenty-nine trillion, eight hundred forty billion, eight hundred twenty-nine million, seven hundred fifty-seven thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 2.9840829757389 × 10¹³

Factors of 29840829757389

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 871550

Divisors of 29840829757389

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 19 21 49 57 61 63 67 133 147 171 183 201 399 427 441 469 549 603 931 1159 1197 1273 1281 1407 2793 2989 3283 3477 3819 3843 4087 4221 8113 8379 8911 8967 9849 10431 11457 12261 24339 26733 26901 28609 29547 36783 56791 62377 73017 77653 80199 85827 170373 187131 200263 232959 257481 511119 543571 561393 600789 698877 871393 1630713 1802367 2614179 3804997 4892139 6099751 7842537 11414991 16556467 18299253 34244973 42698257 49669401 53154973 54897759 58383331 115895269 128094771 149008203 159464919 175149993 347685807 372084811 384284313 408683317 478394757 525449979 811266883 1009944487 1043057421 1109283289 1116254433 1226049951 2433800649 2604593677 2860783219 3029833461 3327849867 3348763299 3561383191 3678149853 7069611409 7301401947 7764983023 7813781031 8582349657 9089500383 9983549601 10684149573 21208834227 23294949069 23441343093 24929682337 25747048971 32052448719 49487279863 54354881161 63626502681 67666280629 69884847207 74789047011 148461839589 163064643483 174507776359 202998841887 224367141033 445385518767 473663964403 489193930449 523523329077 608996525661 1420991893209 1570569987231 3315647750821 4262975679627 9946943252463 29840829757389
• Sum of all divisors σ(n): 54445673081280
• Sum of proper divisors (its aliquot sum) s(n): 24604843323891
• 29840829757389 is a deficient number, because the sum of its proper divisors (24604843323891) is less than itself. Its deficiency is 5235986433498

Bases of 29840829757389

• Binary: 110110010001111011100000011101011011111001101₂
• Hexadecimal: 0x1B23DC0EB7CD
• Base-36: AKSORKIX9

Squares and roots of 29840829757389

• 29840829757389 squared (29840829757389²) is 890475120609472844600097321
• 29840829757389 cubed (29840829757389³) is 26572516477297716059143105838142218854869
• The square root of 29840829757389 is 5462676.0619122381
• The cube root of 29840829757389 is 31017.2743672163

Scales and comparisons

• 29,840,829,757,389 seconds is equal to 948,846 years, 4 weeks, 2 days, 1 hour, 3 minutes, 9 seconds.
• To count from 1 to 29,840,829,757,389 would take you about two million, three hundred seventy-two thousand, one hundred fifteen 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 29840829757389 cubic inches would be around 2584.8 feet tall.

Recreational maths with 29840829757389

• 29840829757389 backwards is 98375792804892
• The number of decimal digits it has is: 14
• The sum of 29840829757389's digits is 81
• More coming soon!