385440698731347

Names of 385440698731347

• Cardinal: 385440698731347 can be written as Three hundred eighty-five trillion, four hundred forty billion, six hundred ninety-eight million, seven hundred thirty-one thousand, three hundred forty-seven.

Scientific notation

• Scientific notation: 3.85440698731347 × 10¹⁴

Factors of 385440698731347

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 798

Divisors of 385440698731347

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 21 23 29 49 53 63 69 87 147 159 161 203 207 261 371 441 477 483 609 667 683 1113 1127 1219 1421 1449 1537 1827 2001 2049 2597 2809 3339 3381 3657 4263 4611 4669 4781 6003 6147 7791 8427 8533 10143 10759 10971 12789 13833 14007 14343 15709 19663 19807 23373 25281 25599 32277 32683 33467 35351 36199 42021 43029 47127 58989 59421 59731 64607 75313 76797 81461 96831 98049 100401 106053 108597 109963 137641 138649 141381 176967 178263 179193 193821 225939 244383 247457 253393 294147 301203 318159 325791 329889 412923 415947 452249 455561 466489 537579 570227 581463 677817 733149 742371 760179 769741 832577 970543 989667 1049771 1238769 1247841 1356747 1366683 1399467 1710681 1732199 1773751 1873603 1918547 2227113 2280537 2309223 2497731 2911629 3149313 3165743 3188927 3265423 3991589 4070241 4100049 4198401 5132043 5196597 5321253 5620809 5755641 5828039 6927669 7348397 7493193 8734887 9447939 9497229 9566781 9796269 10729247 11974767 13115221 13429829 13528181 15589791 15963759 16862427 17266923 17484117 22045191 22322489 22857961 24144733 24723917 28491687 28700343 29388807 32187741 35924301 39345663 40289487 40584543 40796273 44126581 51438779 52452351 55637863 66135573 66967467 68573883 72434199 74171751 75104729 91806547 94008803 94697267 96563223 118036989 120868461 121753629 122388819 132379743 154316337 166913589 169013131 173067419 200902401 205721649 217302597 222515253 225314187 275419641 282026409 284091801 308886067 311148163 367166457 389465041 397139229 462949011 500740767 507039393 519202257 525733103 568650091 662880869 675942561 716993593 826258923 846079227 852275403 926658201 933444489 1168395123 1183091917 1211471933 1279670849 1310367601 1521118179 1557606771 1577199309 1705950273 1988642607 2150980779 2162202469 2178037141 2726255287 2779974603 2800333467 3505185369 3549275751 3634415799 3839012547 3931102803 3980550637 4731597927 5018955151 5117850819 5965927821 6452942337 6486607407 6534111423 8178765861 8957695943 9172573207 10647827253 10903247397 11517037641 11793308409 11941651911 15056865453 15246259987 16490852639 19459822221 19602334269 24536297583 26873087829 27517719621 27863854459 30138454823 35132686057 35824955733 38000660429 45170596359 45738779961 49472557917 62703871601 64208012449 80619263487 82553158863 83591563377 90415364469 105398058171 114001981287 115435968473 137216339883 148417673751 188111614803 192624037347 210969183761 250774690131 266004623003 271246093407 316194174513 342005943861 346307905419 564334844409 577872112041 632907551283 798013869009 808051779311 874015189867 1038923716257 1476784286327 1862032361021 1898722653849 2394041607027 2424155337933 2622045569601 4430352858981 5586097083063 6118106329069 7272466013799 7866136708803 13291058576943 16758291249189 18354318987207 42826744303483 55062956961621 128480232910449 385440698731347
• Sum of all divisors σ(n): 713591695842480
• Sum of proper divisors (its aliquot sum) s(n): 328150997111133
• 385440698731347 is a deficient number, because the sum of its proper divisors (328150997111133) is less than itself. Its deficiency is 57289701620214

Bases of 385440698731347

• Binary: 1010111101000111001100111111011100000101101010011₂
• Hexadecimal: 0x15E8E67EE0B53
• Base-36: 3SML0G8NYR

Squares and roots of 385440698731347

• 385440698731347 squared (385440698731347²) is 148564532238509000855280434409
• 385440698731347 cubed (385440698731347³) is 57262817112706636727978729872854957345718923
• The square root of 385440698731347 is 19632643.7020424481
• The cube root of 385440698731347 is 72775.6103850867

Scales and comparisons

• 385,440,698,731,347 seconds is equal to 12,255,821 years, 50 weeks, 4 days, 6 hours, 42 minutes, 27 seconds.
• To count from 1 to 385,440,698,731,347 would take you about thirty million, six hundred thirty-nine thousand, five hundred fifty-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 385440698731347 cubic inches would be around 6064.6 feet tall.

Recreational maths with 385440698731347

• 385440698731347 backwards is 743137896044583
• The number of decimal digits it has is: 15
• The sum of 385440698731347's digits is 72
• More coming soon!