385434734349400

Names of 385434734349400

• Cardinal: 385434734349400 can be written as Three hundred eighty-five trillion, four hundred thirty-four billion, seven hundred thirty-four million, three hundred forty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 3.854347343494 × 10¹⁴

Factors of 385434734349400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5559

Divisors of 385434734349400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 20 25 29 31 40 50 58 62 73 100 116 124 145 146 155 200 232 248 290 292 310 365 580 584 620 725 730 775 899 1160 1240 1450 1460 1550 1798 1825 2117 2263 2900 2920 3100 3596 3650 4234 4495 4526 5419 5800 6200 7192 7300 8468 8990 9052 10585 10838 11315 14600 16936 17980 18104 21170 21676 22475 22630 27095 35960 42340 43352 44950 45260 52925 54190 56575 65627 84680 89900 90520 105850 108380 113150 131254 135475 157151 167989 179800 211700 216760 226300 262508 270950 314302 328135 335978 395587 423400 452600 525016 541900 628604 656270 671956 785755 791174 839945 1083800 1257208 1312540 1343912 1571510 1582348 1640675 1679890 1977935 2625080 3143020 3164696 3281350 3359780 3928775 3955870 4199725 4871681 6286040 6562700 6719560 7857550 7911740 8399450 9743362 9889675 11472023 12263197 13125400 15715100 15823480 16798900 19486724 19779350 22944046 24358405 24526394 29365561 31430200 33597800 38973448 39558700 45888092 48716810 49052788 57360115 58731122 61315985 79117400 91776184 97433620 98105576 114720230 117462244 121792025 122631970 146827805 194867240 229440460 234924488 243584050 245263940 286800575 293655610 306579925 355632713 458880920 487168100 490527880 573601150 587311220 613159850 711265426 734139025 851601269 910332391 974336200 1147202300 1174622440 1226319700 1422530852 1468278050 1703202538 1778163565 1820664782 2143685953 2294404600 2452639400 2845061704 2936556100 3406405076 3556327130 3641329564 4258006345 4287371906 4551661955 5873112200 6812810152 7112654260 7282659128 8516012690 8574743812 8890817825 9103323910 10718429765 14225308520 17032025380 17149487624 17781635650 18206647820 21290031725 21436859530 22758309775 26399639339 34064050760 35563271300 36413295640 42580063450 42873719060 45516619550 52799278678 53592148825 62166892637 66454264543 71126542600 85160126900 85747438120 91033239100 105598557356 107184297650 124333785274 131998196695 132908529086 170320253800 182066478200 211197114712 214368595300 248667570548 263996393390 265817058172 310834463185 332271322715 428737190600 497335141096 527992786780 531634116344 621668926370 659990983475 664542645430 1055985573560 1243337852740 1319981966950 1329085290860 1554172315925 1661356613575 1927173671747 2486675705480 2639963933900 2658170581720 3108344631850 3322713227150 3854347343494 5279927867800 6216689263700 6645426454300 7708694686988 9635868358735 12433378527400 13290852908600 15417389373976 19271736717470 38543473434940 48179341793675 77086946869880 96358683587350 192717367174700 385434734349400
• Sum of all divisors σ(n): 970229237961600
• Sum of proper divisors (its aliquot sum) s(n): 584794503612200
• 385434734349400 is an abundant number, because the sum of its proper divisors (584794503612200) is greater than itself. Its abundance is 199359769262800

Bases of 385434734349400

• Binary: 1010111101000110100000100011011001100110001011000₂
• Hexadecimal: 0x15E8D046CCC58
• Base-36: 3SMI9T79EG

Squares and roots of 385434734349400

• 385434734349400 squared (385434734349400²) is 148559934442992548241280360000
• 385434734349400 cubed (385434734349400³) is 57260158866999112089741659731527597784000000
• The square root of 385434734349400 is 19632491.8018421697
• The cube root of 385434734349400 is 72775.2350019843

Scales and comparisons

• 385,434,734,349,400 seconds is equal to 12,255,632 years, 16 weeks, 6 days, 1 hour, 56 minutes, 40 seconds.
• To count from 1 to 385,434,734,349,400 would take you about thirty million, six hundred thirty-nine thousand and eighty 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 385434734349400 cubic inches would be around 6064.6 feet tall.

Recreational maths with 385434734349400

• 385434734349400 backwards is 004943437434583
• The number of decimal digits it has is: 15
• The sum of 385434734349400's digits is 61
• More coming soon!