30942008390250

Names of 30942008390250

• Cardinal: 30942008390250 can be written as Thirty trillion, nine hundred forty-two billion, eight million, three hundred ninety thousand, two hundred fifty.

Scientific notation

• Scientific notation: 3.094200839025 × 10¹³

Factors of 30942008390250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 486

Divisors of 30942008390250

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 67 75 90 125 134 135 150 201 225 250 270 335 375 402 409 450 603 670 675 750 818 1005 1125 1206 1227 1350 1675 1809 2010 2045 2250 2454 3015 3350 3375 3618 3681 4090 5025 6030 6135 6750 7362 8375 9045 10050 10225 11043 12270 15075 16750 18090 18405 20450 22086 25125 27403 30150 30675 36810 45225 50250 51125 54806 55215 61350 75375 82209 90450 92025 102250 110430 137015 150750 153375 164418 167281 184050 226125 246627 274030 276075 306750 334562 411045 452250 460125 493254 501843 552150 685075 739881 822090 836405 920250 1003686 1233135 1370150 1380375 1479762 1505529 1672810 2055225 2466270 2509215 2760750 3011058 3425375 3699405 4110450 4182025 4516587 5018430 6165675 6850750 7398810 7527645 8364050 9033174 10276125 11207827 12331350 12546075 15055290 18497025 20552250 20910125 22415654 22582935 25092150 30828375 33623481 36994050 37638225 41820250 45165870 56039135 61656750 62730375 67246962 68417929 75276450 92485125 100870443 112078270 112914675 125460750 136835858 168117405 184970250 188191125 201740886 205253787 225829350 280195675 302611329 336234810 342089645 376382250 410507574 504352215 560391350 564573375 605222658 615761361 684179290 840587025 1008704430 1026268935 1129146750 1231522722 1400978375 1513056645 1681174050 1710448225 1847284083 2052537870 2521761075 2801956750 3026113290 3078806805 3420896450 3694568166 4202935125 4584001243 5043522150 5131344675 6157613610 7565283225 8405870250 8552241125 9168002486 9236420415 10262689350 12608805375 13752003729 15130566450 15394034025 17104482250 18472840830 22920006215 25217610750 25656723375 27504007458 30788068050 37826416125 41256011187 45840012430 46182102075 51313446750 68760018645 75652832250 76970170125 82512022374 92364204150 114600031075 123768033561 137520037290 153940340250 206280055935 229200062150 230910510375 247536067122 343800093225 412560111870 461821020750 573000155375 618840167805 687600186450 1031400279675 1146000310750 1237680335610 1719000466125 2062800559350 3094200839025 3438000932250 5157001398375 6188401678050 10314002796750 15471004195125 30942008390250
• Sum of all divisors σ(n): 87306750835200
• Sum of proper divisors (its aliquot sum) s(n): 56364742444950
• 30942008390250 is an abundant number, because the sum of its proper divisors (56364742444950) is greater than itself. Its abundance is 25422734054700

Bases of 30942008390250

• Binary: 111000010010000111111011010110011001001101010₂
• Hexadecimal: 0x1C243F6B326A
• Base-36: AYUK8W9YI

Squares and roots of 30942008390250

• 30942008390250 squared (30942008390250²) is 957407883222301396295062500
• 30942008390250 cubed (30942008390250³) is 29624122755555942010076114139648140625000
• The square root of 30942008390250 is 5562554.1247029675
• The cube root of 30942008390250 is 31394.2057243055

Scales and comparisons

• 30,942,008,390,250 seconds is equal to 983,860 years, 8 weeks, 1 day, 2 hours, 37 minutes, 30 seconds.
• To count from 1 to 30,942,008,390,250 would take you about two million, four hundred fifty-nine thousand, six hundred fifty 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 30942008390250 cubic inches would be around 2616.2 feet tall.

Recreational maths with 30942008390250

• 30942008390250 backwards is 05209380024903
• 30942008390250 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30942008390250's digits is 45
• More coming soon!