9429742708407

Names of 9429742708407

• Cardinal: 9429742708407 can be written as Nine trillion, four hundred twenty-nine billion, seven hundred forty-two million, seven hundred eight thousand, four hundred seven.

Scientific notation

• Scientific notation: 9.429742708407 × 10¹²

Factors of 9429742708407

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 122

Divisors of 9429742708407

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 81 89 147 161 189 207 243 267 343 441 483 529 567 621 623 729 801 1029 1127 1323 1449 1587 1701 1863 1869 2047 2187 2403 3087 3381 3703 3969 4347 4361 4761 5103 5589 5607 6141 6561 7209 7889 7921 9261 10143 11109 11907 13041 13083 14283 14329 15309 16767 16821 18423 21627 23667 23763 25921 27783 30429 30527 33327 35721 39123 39249 42849 42987 45927 47081 50301 50463 55269 55447 64881 71001 71289 77763 83349 91287 91581 99981 100303 107163 117369 117747 128547 128961 141243 150903 151389 165807 166341 181447 182183 194643 213003 213867 233289 250047 273861 274743 299943 300909 321489 329567 352107 353241 385641 386883 388129 423729 454167 497421 499023 544341 546549 583929 639009 641601 699867 702121 750141 821583 824229 899829 902727 988701 1056321 1059723 1156923 1160649 1164387 1271187 1275281 1362501 1492263 1497069 1633023 1639647 1917027 1924803 2099601 2106363 2250423 2306969 2464749 2472687 2699487 2708181 2716903 2966103 3179169 3470769 3481947 3493161 3813561 3825843 4087503 4190209 4476789 4491207 4899069 4918941 5751081 5774409 6298803 6319089 6920907 7394247 7418061 8098461 8124543 8150709 8898309 8926967 9537507 10445841 10479483 11440683 11477529 12570627 13430367 13473621 14697207 14756823 16148783 17253243 17323227 18896409 18957267 20762721 22254183 24295383 24373629 24452127 26694927 26780901 28612521 29331463 31337523 31438449 34322049 34432587 37711881 40420863 44091621 44270469 48446349 51759729 51969681 56689227 56871801 62288163 62488769 66762549 73120887 73356381 80084781 80342703 87994389 94012569 94315347 102966147 103297761 113135643 121262589 132274863 132811407 145339047 170067681 170615403 186864489 187466307 200287647 205320241 219362661 220069143 240254343 241028109 263983167 282946041 308898441 309893283 339406929 363787767 396824589 398434221 436017141 511846209 560593467 562398921 615960723 658087983 660207429 720763029 723084327 791949501 848838123 929679849 1018220787 1190473767 1195302663 1308051423 1437241687 1535538627 1681780401 1687196763 1847882169 1980622287 2162289087 2169252981 2375848503 2546514369 2789039547 3054662361 3924154269 4311725061 4606615881 5045341203 5061590289 5543646507 5941866861 6507758943 7127545509 8367118641 9163987083 11772462807 12935175183 15136023609 15184770867 16630939521 17825600583 19523276829 21382636527 27491961249 35317388421 38805525549 45554312601 49892818563 58569830487 64147909581 105952165263 116416576647 136662937803 149678455689 192443728743 349249729941 409988813409 449035367067 1047749189823 1347106101201 3143247569469 9429742708407
• Sum of all divisors σ(n): 17438578721200
• Sum of proper divisors (its aliquot sum) s(n): 8008836012793
• 9429742708407 is a deficient number, because the sum of its proper divisors (8008836012793) is less than itself. Its deficiency is 1420906695614

Bases of 9429742708407

• Binary: 10001001001110001000011101101110011010110111₂
• Hexadecimal: 0x8938876E6B7
• Base-36: 3CBYPC8FR

Squares and roots of 9429742708407

• 9429742708407 squared (9429742708407²) is 88920047546754983828477649
• 9429742708407 cubed (9429742708407³) is 838493169985216557170774311816923895143
• The square root of 9429742708407 is 3070788.6134358061
• The cube root of 9429742708407 is 21126.7785967683

Scales and comparisons

• 9,429,742,708,407 seconds is equal to 299,836 years, 33 weeks, 5 days, 14 hours, 33 minutes, 27 seconds.
• To count from 1 to 9,429,742,708,407 would take you about seven hundred forty-nine thousand, five hundred ninety-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 9429742708407 cubic inches would be around 1760.6 feet tall.

Recreational maths with 9429742708407

• 9429742708407 backwards is 7048072479249
• 9429742708407 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9429742708407's digits is 63
• More coming soon!