428709342852

Names of 428709342852

• Cardinal: 428709342852 can be written as Four hundred twenty-eight billion, seven hundred nine million, three hundred forty-two thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 4.28709342852 × 10¹¹

Factors of 428709342852

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 738

Divisors of 428709342852

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 29 36 37 42 58 63 73 74 84 87 111 116 126 146 148 174 203 219 222 252 259 261 292 333 348 406 438 444 511 518 522 587 609 657 666 777 812 876 1022 1036 1044 1073 1174 1218 1314 1332 1369 1533 1554 1761 1827 2044 2117 2146 2331 2348 2436 2628 2701 2738 3066 3108 3219 3522 3654 4107 4109 4234 4292 4599 4662 5283 5402 5476 6132 6351 6438 7044 7308 7511 8103 8214 8218 8468 9198 9324 9583 9657 10566 10804 12321 12327 12702 12876 14819 15022 16206 16428 16436 17023 18396 18907 19053 19166 19314 21132 21719 22533 24309 24642 24654 25404 28749 29638 30044 32412 34046 36981 37814 38106 38332 38628 39701 42851 43438 44457 45066 48618 49284 49308 51069 56721 57498 59276 65157 67599 68092 73962 75628 76212 78329 79402 85702 86247 86876 88914 90132 97236 99937 102138 113442 114996 119103 119161 128553 130314 133371 135198 147924 152033 153207 156658 158804 170163 171404 172494 177828 195471 199874 204276 226884 234987 238206 238322 257106 260628 266742 270396 277907 299811 299957 304066 306414 313316 340326 344988 357309 357483 385659 390942 399748 456099 469974 476412 476644 514212 533484 548303 555814 599622 599914 608132 612828 629851 680652 699559 704961 714618 714966 771318 781884 803603 833721 899433 899871 912198 939948 1072449 1096606 1111628 1199244 1199828 1242679 1259702 1368297 1399118 1409922 1429236 1429932 1542636 1585487 1607206 1644909 1667442 1798866 1799742 1824396 1889553 2098677 2144898 2193212 2410809 2485358 2501163 2519404 2699613 2736594 2798236 2819844 2898173 3170974 3214412 3289818 3334884 3597732 3599484 3728037 3779106 4197354 4289796 4408957 4756461 4821618 4934727 4970716 5002326 5399226 5473188 5625221 5668659 5796346 6296031 6341948 6579636 7232427 7456074 7558212 8394708 8694519 8698753 8817914 9512922 9643236 9869454 10004652 10798452 11098409 11184111 11250442 11337318 11592692 12592062 13226871 14269383 14464854 14912148 16875663 17389038 17397506 17635828 19025844 19738908 20287211 22196818 22368222 22500884 22674636 23304487 25184124 26083557 26096259 26453742 28538766 28929708 33295227 33751326 34778076 34795012 39680613 40574422 44393636 44736444 45979123 46608974 50626989 52167114 52192518 52907484 57077532 58663019 60861633 66590454 67502652 69913461 78288777 79361226 81148844 91958246 93217948 99885681 101253978 104334228 104385036 117326038 121723266 133180908 137937369 139826922 156577554 158722452 163131409 175989057 182584899 183916492 199771362 202507956 209740383 234652076 243446532 275874738 279653844 313155108 321853861 326262818 351978114 365169798 399542724 410641133 413812107 419480766 489394227 527967171 551749476 643707722 652525636 703956228 730339596 821282266 827624214 838961532 965561583 978788454 1055934342 1231923399 1287415444 1468182681 1642564532 1655248428 1701227551 1931123166 1957576908 2111868684 2463846798 2896684749 2936365362 3402455102 3695770197 3862246332 4927693596 5103682653 5793369498 5872730724 6804910204 7391540394 10207365306 11586738996 11908592857 14783080788 15311047959 20414730612 23817185714 30622095918 35725778571 47634371428 61244191836 71451557142 107177335713 142903114284 214354671426 428709342852
• Sum of all divisors σ(n): 1337075026560
• Sum of proper divisors (its aliquot sum) s(n): 908365683708
• 428709342852 is an abundant number, because the sum of its proper divisors (908365683708) is greater than itself. Its abundance is 479656340856

Bases of 428709342852

• Binary: 110001111010001000100010110111010000100₂
• Hexadecimal: 0x63D1116E84
• Base-36: 5GY2H210

Squares and roots of 428709342852

• 428709342852 squared (428709342852²) is 183791700648593683493904
• 428709342852 cubed (428709342852³) is 78793219206710100228629663187974208
• The square root of 428709342852 is 654758.9960069277
• The cube root of 428709342852 is 7540.2830588151

Scales and comparisons

• 428,709,342,852 seconds is equal to 13,631 years, 32 weeks, 5 days, 16 hours, 34 minutes, 12 seconds.
• To count from 1 to 428,709,342,852 would take you about twenty-seven thousand, two hundred sixty-three 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 428709342852 cubic inches would be around 628.4 feet tall.

Recreational maths with 428709342852

• 428709342852 backwards is 258243907824
• The number of decimal digits it has is: 12
• The sum of 428709342852's digits is 54
• More coming soon!