385942804800

Names of 385942804800

• Cardinal: 385942804800 can be written as Three hundred eighty-five billion, nine hundred forty-two million, eight hundred four thousand, eight hundred.

Scientific notation

• Scientific notation: 3.859428048 × 10¹¹

Factors of 385942804800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 604583

Divisors of 385942804800

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 25 28 30 32 35 38 40 42 48 50 56 57 60 64 70 75 76 80 84 95 96 100 105 112 114 120 133 140 150 152 160 168 175 190 192 200 210 224 228 240 266 280 285 300 304 320 336 350 380 399 400 420 448 456 475 480 525 532 560 570 600 608 665 672 700 760 798 800 840 912 950 960 1050 1064 1120 1140 1200 1216 1330 1344 1400 1425 1520 1596 1600 1680 1824 1900 1995 2100 2128 2240 2280 2400 2660 2800 2850 3040 3192 3325 3360 3648 3800 3990 4200 4256 4560 4800 5320 5600 5700 6080 6384 6650 6720 7600 7980 8400 8512 9120 9975 10640 11200 11400 12768 13300 15200 15960 16800 18240 19950 21280 22800 25536 26600 30400 31920 33600 39900 42560 45600 53200 63840 79800 91200 106400 127680 159600 212800 319200 604547 638400 1209094 1813641 2418188 3022735 3627282 4231829 4836376 6045470 7254564 8463658 9068205 9672752 11486393 12090940 12695487 14509128 15113675 16927316 18136410 19345504 21159145 22972786 24181880 25390974 29018256 30227350 33854632 34459179 36272820 38691008 42318290 45341025 45945572 48363760 50781948 57431965 58036512 60454700 63477435 67709264 68918358 72545640 80404751 84636580 90682050 91891144 96727520 101563896 105795725 114863930 116073024 120909400 126954870 135418528 137836716 145091280 160809502 169273160 172295895 181364100 183782288 193455040 203127792 211591450 229727860 241214253 241818800 253909740 270837056 275673432 287159825 290182560 317387175 321619004 338546320 344591790 362728200 367564576 402023755 406255584 423182900 459455720 482428506 483637600 507819480 551346864 574319650 580365120 634774350 643238008 677092640 689183580 725456400 735129152 804047510 812511168 846365800 861479475 918911440 964857012 967275200 1015638960 1102693728 1148639300 1206071265 1269548700 1286476016 1354185280 1378367160 1450912800 1608095020 1692731600 1722958950 1837822880 1929714024 2010118775 2031277920 2205387456 2297278600 2412142530 2539097400 2572952032 2756734320 2901825600 3216190040 3385463200 3445917900 3675645760 3859428048 4020237550 4062555840 4594557200 4824285060 5078194800 5145904064 5513468640 6030356325 6432380080 6770926400 6891835800 7718856096 8040475100 9189114400 9648570120 10156389600 11026937280 12060712650 12864760160 13783671600 15437712192 16080950200 18378228800 19297140240 20312779200 24121425300 25729520320 27567343200 32161900400 38594280480 48242850600 55134686400 64323800800 77188560960 96485701200 128647601600 192971402400 385942804800
• Sum of all divisors σ(n): 1523267504640
• Sum of proper divisors (its aliquot sum) s(n): 1137324699840
• 385942804800 is an abundant number, because the sum of its proper divisors (1137324699840) is greater than itself. Its abundance is 751381895040

Bases of 385942804800

• Binary: 101100111011011111110111101100101000000₂
• Hexadecimal: 0x59DBFBD940
• Base-36: 4XASDQ2O

Squares and roots of 385942804800

• 385942804800 squared (385942804800²) is 148951848576890903040000
• 385942804800 cubed (385942804800³) is 57486894219910163582862446592000000
• The square root of 385942804800 is 621242.9515093109
• The cube root of 385942804800 is 7280.7197794947

Scales and comparisons

• 385,942,804,800 seconds is equal to 12,271 years, 40 weeks, 6 days, 14 hours, 40 minutes.
• To count from 1 to 385,942,804,800 would take you about twenty-four thousand, five hundred forty-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 385942804800 cubic inches would be around 606.7 feet tall.

Recreational maths with 385942804800

• 385942804800 backwards is 008408249583
• The number of decimal digits it has is: 12
• The sum of 385942804800's digits is 51
• More coming soon!