29399604137442

Names of 29399604137442

• Cardinal: 29399604137442 can be written as Twenty-nine trillion, three hundred ninety-nine billion, six hundred four million, one hundred thirty-seven thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 2.9399604137442 × 10¹³

Factors of 29399604137442

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2024130

Divisors of 29399604137442

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 47 63 66 77 94 99 126 141 154 198 223 231 282 329 423 446 462 517 658 669 693 846 987 1034 1338 1386 1551 1561 1974 2007 2453 2961 3102 3122 3619 4014 4653 4683 4906 5922 7238 7359 9306 9366 10481 10857 14049 14718 17171 20962 21714 22077 28098 31443 32571 34342 44154 51513 62886 65142 73367 94329 103026 115291 146734 154539 188658 220101 230582 309078 345873 440202 660303 691746 807037 1037619 1320606 1614074 2023837 2075238 2421111 4047674 4842222 6071511 7263333 12143022 14166859 14526666 18214533 22262207 28333718 36429066 42500577 44524414 66786621 85001154 95120339 127501731 133573242 155835449 190240678 200359863 255003462 285361017 311670898 400719726 451315651 467506347 570722034 665842373 856083051 902631302 935012694 1046323729 1331684746 1353946953 1402519041 1712166102 1997527119 2092647458 2707893906 2805038082 3138971187 3159209557 3995054238 4061840859 4964472161 5992581357 6277942374 6318419114 7324266103 8123681718 9416913561 9477628671 9928944322 11985162714 14648532206 14893416483 18833827122 18955257342 21211835597 21972798309 28432886013 29786832966 34751305127 42423671194 43945596618 44680249449 56865772026 63635506791 65918394927 69502610254 89360498898 104253915381 127271013582 131836789854 148482849179 190906520373 208507830762 233330191567 296965698358 312761746143 381813040746 445448547537 466660383134 625523492286 699990574701 890897095074 1336345642611 1399981149402 1633311340969 2099971724103 2672691285222 3266622681938 4199943448206 4899934022907 9799868045814 14699802068721 29399604137442
• Sum of all divisors σ(n): 81470586322944
• Sum of proper divisors (its aliquot sum) s(n): 52070982185502
• 29399604137442 is an abundant number, because the sum of its proper divisors (52070982185502) is greater than itself. Its abundance is 22671378048060

Bases of 29399604137442

• Binary: 110101011110100100000111101100000110111100010₂
• Hexadecimal: 0x1ABD20F60DE2
• Base-36: AF5ZP87OI

Squares and roots of 29399604137442

• 29399604137442 squared (29399604137442²) is 864336723438296764826303364
• 29399604137442 cubed (29399604137442³) is 25411157510539611263180831636724642954888
• The square root of 29399604137442 is 5422140.1805414437
• The cube root of 29399604137442 is 30863.6411569871

Scales and comparisons

• 29,399,604,137,442 seconds is equal to 934,816 years, 24 weeks, 4 days, 50 minutes, 42 seconds.
• To count from 1 to 29,399,604,137,442 would take you about two million, three hundred thirty-seven thousand and forty-one 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 29399604137442 cubic inches would be around 2572 feet tall.

Recreational maths with 29399604137442

• 29399604137442 backwards is 24473140699392
• 29399604137442 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29399604137442's digits is 63
• More coming soon!