38429945817240432

Names of 38429945817240432

• Cardinal: 38429945817240432 can be written as Thirty-eight quadrillion, four hundred twenty-nine trillion, nine hundred forty-five billion, eight hundred seventeen million, two hundred forty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 3.8429945817240432 × 10¹⁶

Factors of 38429945817240432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 56038627689

Divisors of 38429945817240432

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 84 91 104 112 156 157 168 182 208 273 312 314 336 364 471 546 624 628 728 942 1092 1099 1256 1456 1884 2041 2184 2198 2512 3297 3768 4082 4368 4396 6123 6594 7536 8164 8792 12246 13188 14287 16328 17584 24492 26376 28574 32656 42861 48984 52752 57148 85722 97968 114296 171444 228592 342888 685776 56038627507 112077255014 168115882521 224154510028 336231765042 392270392549 448309020056 672463530084 728502157591 784540785098 896618040112 1176811177647 1344927060168 1457004315182 1569081570196 2185506472773 2353622355294 2689854120336 2914008630364 3138163140392 4371012945546 4707244710588 5099515103137 5828017260728 6276326280784 8742025891092 8798064518599 9414489421176 10199030206274 11656034521456 15298545309411 17484051782184 17596129037198 18828978842352 20398060412548 26394193555797 30597090618822 34968103564368 35192258074396 40796120825096 52788387111594 61194181237644 61586451630193 70384516148792 81592241650192 105576774223188 114374838741787 122388362475288 123172903260386 140769032297584 184759354890579 211153548446376 228749677483574 244776724950576 246345806520772 343124516225361 369518709781158 422307096892752 457499354967148 492691613041544 686249032450722 739037419562316 800623871192509 914998709934296 985383226083088 1372498064901444 1478074839124632 1601247742385018 1829997419868592 2401871613577527 2744996129802888 2956149678249264 3202495484770036 4803743227155054 5489992259605776 6404990969540072 9607486454310108 12809981939080144 19214972908620216 38429945817240432
• Sum of all divisors σ(n): 122965784495314432
• Sum of proper divisors (its aliquot sum) s(n): 84535838678074000
• 38429945817240432 is an abundant number, because the sum of its proper divisors (84535838678074000) is greater than itself. Its abundance is 46105892860833568

Bases of 38429945817240432

• Binary: 10001000100001111101010100000101001011001001001101110000₂
• Hexadecimal: 0x8887D5052C9370
• Base-36: AIEA1DVSCXC

Squares and roots of 38429945817240432

• 38429945817240432 squared (38429945817240432²) is 1476860735516035374954403695546624
• 38429945817240432 cubed (38429945817240432³) is 56755678045491091574514604282672361706599473901568
• The square root of 38429945817240432 is 196035572.8362595725
• The cube root of 38429945817240432 is 337460.7422240169

Scales and comparisons

• 38,429,945,817,240,432 seconds is equal to 1,221,953,405 years, 18 weeks, 5 days, 9 hours, 27 minutes, 12 seconds.
• To count from 1 to 38,429,945,817,240,432 would take you about three billion, six hundred sixty-five million, eight hundred sixty thousand, two hundred sixteen 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 38429945817240432 cubic inches would be around 28121.7 feet tall.

Recreational maths with 38429945817240432

• 38429945817240432 backwards is 23404271854992483
• The number of decimal digits it has is: 17
• The sum of 38429945817240432's digits is 75
• More coming soon!