29991370752

Names of 29991370752

• Cardinal: 29991370752 can be written as Twenty-nine billion, nine hundred ninety-one million, three hundred seventy thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 2.9991370752 × 10¹⁰

Factors of 29991370752

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 239

Divisors of 29991370752

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 227 252 256 288 336 384 448 454 504 512 576 672 681 768 896 908 1008 1024 1152 1344 1362 1536 1589 1792 1816 2016 2043 2048 2304 2688 2724 3072 3178 3584 3632 4032 4086 4096 4608 4767 5376 5448 6144 6356 7168 7264 8064 8172 8192 9216 9534 10752 10896 12288 12712 14301 14336 14528 16128 16344 16384 18432 19068 21504 21792 24576 25424 28602 28672 29056 32256 32688 32768 36864 38136 43008 43584 49152 50848 57204 57344 58112 64512 65376 65536 73728 76272 86016 87168 98304 101696 114408 114688 116224 129024 130752 131072 147456 152544 172032 174336 196608 203392 228816 229376 232448 258048 261504 262144 294912 305088 344064 348672 393216 406784 457632 458752 464896 516096 523008 524288 589824 610176 688128 697344 786432 813568 915264 917504 929792 1032192 1046016 1048576 1179648 1220352 1376256 1394688 1572864 1627136 1830528 1835008 1859584 2064384 2092032 2097152 2359296 2440704 2752512 2789376 3145728 3254272 3661056 3670016 3719168 4128768 4184064 4718592 4881408 5505024 5578752 6291456 6508544 7322112 7340032 7438336 8257536 8368128 9437184 9762816 11010048 11157504 13017088 14644224 14680064 14876672 16515072 16736256 18874368 19525632 22020096 22315008 26034176 29288448 29753344 33030144 33472512 39051264 44040192 44630016 52068352 58576896 59506688 66060288 66945024 78102528 89260032 104136704 117153792 119013376 132120576 133890048 156205056 178520064 208273408 234307584 238026752 267780096 312410112 357040128 416546816 468615168 476053504 535560192 624820224 714080256 833093632 937230336 1071120384 1249640448 1428160512 1666187264 1874460672 2142240768 2499280896 3332374528 3748921344 4284481536 4998561792 7497842688 9997123584 14995685376 29991370752
• Sum of all divisors σ(n): 99455312736
• Sum of proper divisors (its aliquot sum) s(n): 69463941984
• 29991370752 is an abundant number, because the sum of its proper divisors (69463941984) is greater than itself. Its abundance is 39472571232

Bases of 29991370752

• Binary: 11011111011101000000000000000000000₂
• Hexadecimal: 0x6FBA00000
• Base-36: DS035S0

Squares and roots of 29991370752

• 29991370752 squared (29991370752²) is 899482319583921045504
• 29991370752 cubed (29991370752³) is 26976707731510326453605926699008
• The square root of 29991370752 is 173180.1684720279
• The cube root of 29991370752 is 3106.9345542745

Scales and comparisons

• 29,991,370,752 seconds is equal to 953 years, 32 weeks, 6 days, 8 hours, 19 minutes, 12 seconds.
• To count from 1 to 29,991,370,752 would take you about one thousand, nine hundred seven 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 29991370752 cubic inches would be around 258.9 feet tall.

Recreational maths with 29991370752

• 29991370752 backwards is 25707319992
• The number of decimal digits it has is: 11
• The sum of 29991370752's digits is 54
• More coming soon!