29929009840128

Names of 29929009840128

• Cardinal: 29929009840128 can be written as Twenty-nine trillion, nine hundred twenty-nine billion, nine million, eight hundred forty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.9929009840128 × 10¹³

Factors of 29929009840128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 30
• Sum of prime factors: 7091

Divisors of 29929009840128

• Number of divisors d(n): 324
• 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 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 512 576 672 768 896 1008 1024 1152 1344 1536 1792 2016 2048 2304 2688 3072 3584 4032 4096 4608 5376 6144 7079 7168 8064 8192 9216 10752 12288 14158 14336 16128 16384 18432 21237 21504 24576 28316 28672 32256 32768 36864 42474 43008 49152 49553 56632 57344 63711 64512 65536 73728 84948 86016 98304 99106 113264 114688 127422 129024 131072 147456 148659 169896 172032 196608 198212 226528 229376 254844 258048 262144 294912 297318 339792 344064 393216 396424 445977 453056 458752 509688 516096 524288 589824 594636 679584 688128 786432 792848 891954 906112 917504 1019376 1032192 1048576 1179648 1189272 1359168 1376256 1572864 1585696 1783908 1812224 1835008 2038752 2064384 2097152 2359296 2378544 2718336 2752512 3145728 3171392 3567816 3624448 3670016 4077504 4128768 4194304 4718592 4757088 5436672 5505024 6291456 6342784 7135632 7248896 7340032 8155008 8257536 8388608 9437184 9514176 10873344 11010048 12582912 12685568 14271264 14497792 14680064 16310016 16515072 16777216 18874368 19028352 21746688 22020096 25165824 25371136 28542528 28995584 29360128 32620032 33030144 33554432 37748736 38056704 43493376 44040192 50331648 50742272 57085056 57991168 58720256 65240064 66060288 67108864 75497472 76113408 86986752 88080384 100663296 101484544 114170112 115982336 117440512 130480128 132120576 150994944 152226816 173973504 176160768 201326592 202969088 228340224 231964672 234881024 260960256 264241152 301989888 304453632 347947008 352321536 405938176 456680448 463929344 469762048 521920512 528482304 603979776 608907264 695894016 704643072 811876352 913360896 927858688 1043841024 1056964608 1217814528 1391788032 1409286144 1623752704 1826721792 1855717376 2087682048 2113929216 2435629056 2783576064 3247505408 3653443584 3711434752 4175364096 4227858432 4871258112 5567152128 6495010816 7306887168 7422869504 8350728192 9742516224 11134304256 12990021632 14613774336 14845739008 16701456384 19485032448 22268608512 25980043264 29227548672 29691478016 33402912768 38970064896 44537217024 51960086528 58455097344 59382956032 66805825536 77940129792 89074434048 103920173056 116910194688 118765912064 133611651072 155880259584 178148868096 207840346112 233820389376 237531824128 267223302144 311760519168 356297736192 415680692224 467640778752 475063648256 534446604288 623521038336 712595472384 831361384448 935281557504 1068893208576 1247042076672 1425190944768 1662722768896 1870563115008 2137786417152 2494084153344 3325445537792 3741126230016 4275572834304 4988168306688 7482252460032 9976336613376 14964504920064 29929009840128
• Sum of all divisors σ(n): 98827196744640
• Sum of proper divisors (its aliquot sum) s(n): 68898186904512
• 29929009840128 is an abundant number, because the sum of its proper divisors (68898186904512) is greater than itself. Its abundance is 38969177064384

Bases of 29929009840128

• Binary: 110110011100001100100000000000000000000000000₂
• Hexadecimal: 0x1B3864000000
• Base-36: ALX73PQ80

Squares and roots of 29929009840128

• 29929009840128 squared (29929009840128²) is 895745630010478652119056384
• 29929009840128 cubed (29929009840128³) is 26808779774835270323022516635722057777152
• The square root of 29929009840128 is 5470741.2514327525
• The cube root of 29929009840128 is 31047.7964870097

Scales and comparisons

• 29,929,009,840,128 seconds is equal to 951,649 years, 48 weeks, 4 days, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 29,929,009,840,128 would take you about two million, three hundred seventy-nine thousand, one hundred twenty-four 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 29929009840128 cubic inches would be around 2587.3 feet tall.

Recreational maths with 29929009840128

• 29929009840128 backwards is 82104890092992
• 29929009840128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29929009840128's digits is 63
• More coming soon!