1385038385500

Names of 1385038385500

• Cardinal: 1385038385500 can be written as One trillion, three hundred eighty-five billion, thirty-eight million, three hundred eighty-five thousand, five hundred.

Scientific notation

• Scientific notation: 1.3850383855 × 10¹²

Factors of 1385038385500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2292

Divisors of 1385038385500

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 25 28 35 44 49 50 55 70 77 98 100 110 125 140 154 175 196 220 245 250 275 308 350 385 490 500 539 550 700 770 875 980 1078 1100 1225 1375 1540 1750 1925 2156 2267 2450 2695 2750 3500 3850 4534 4900 5390 5500 6125 7700 9068 9625 10780 11335 12250 13475 15869 19250 22670 24500 24937 26950 31738 38500 45340 49874 53900 56675 63476 67375 79345 99748 111083 113350 124685 134750 158690 174559 222166 226700 249370 269500 283375 317380 349118 396725 444332 498740 555415 566750 623425 698236 793450 872795 1110830 1133500 1221913 1246850 1586900 1745590 1983625 2221660 2443826 2493700 2777075 3117125 3491180 3967250 4363975 4887652 5139289 5554150 6109565 6234250 7934500 8727950 10278578 11108300 12219130 12468500 13885375 17455900 20557156 21819875 24438260 25696445 27770750 30547825 35975023 43639750 51392890 55541500 56532179 61095650 71950046 87279500 102785780 113064358 122191300 128482225 143900092 152739125 179875115 226128716 251825161 256964450 282660895 305478250 359750230 395725253 503650322 513928900 565321790 610956500 642411125 719500460 791450506 899375575 1007300644 1130643580 1259125805 1284822250 1413304475 1582901012 1798751150 1978626265 2518251610 2569644500 2770076771 2826608950 3597502300 3957252530 4496877875 5036503220 5540153542 5653217900 6295629025 7066522375 7914505060 8993755750 9893131325 11080307084 12591258050 13850383855 14133044750 17987511500 19786262650 25182516100 27700767710 28266089500 31478145125 39572525300 49465656625 55401535420 62956290250 69251919275 98931313250 125912580500 138503838550 197862626500 277007677100 346259596375 692519192750 1385038385500
• Sum of all divisors σ(n): 3840372886896
• Sum of proper divisors (its aliquot sum) s(n): 2455334501396
• 1385038385500 is an abundant number, because the sum of its proper divisors (2455334501396) is greater than itself. Its abundance is 1070296115896

Bases of 1385038385500

• Binary: 10100001001111010101110001001000101011100₂
• Hexadecimal: 0x1427AB8915C
• Base-36: HOA03DY4

Squares and roots of 1385038385500

• 1385038385500 squared (1385038385500²) is 1918331329308446610250000
• 1385038385500 cubed (1385038385500³) is 2656962527199439724573607751375000000
• The square root of 1385038385500 is 1176876.5379172107
• The cube root of 1385038385500 is 11146.8956763741

Scales and comparisons

• 1,385,038,385,500 seconds is equal to 44,039 years, 48 weeks, 4 days, 20 hours, 51 minutes, 40 seconds.
• To count from 1 to 1,385,038,385,500 would take you about one hundred ten thousand and ninety-nine 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 1385038385500 cubic inches would be around 928.9 feet tall.

Recreational maths with 1385038385500

• 1385038385500 backwards is 0055838305831
• 1385038385500 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385038385500's digits is 49
• More coming soon!