1381907353450

Names of 1381907353450

• Cardinal: 1381907353450 can be written as One trillion, three hundred eighty-one billion, nine hundred seven million, three hundred fifty-three thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.38190735345 × 10¹²

Factors of 1381907353450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 301

Divisors of 1381907353450

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 10 13 17 25 26 34 50 53 65 85 106 130 170 211 221 265 325 422 425 442 530 650 689 850 901 1055 1105 1325 1378 1802 2110 2210 2650 2743 2809 3445 3587 4505 5275 5486 5525 5618 6890 7174 9010 10550 11050 11183 11713 13715 14045 17225 17935 22366 22525 23426 27430 28090 34450 35870 36517 44521 45050 46631 47753 55915 58565 68575 70225 73034 89042 89675 93262 95506 111830 117130 137150 140450 145379 179350 182585 190111 222605 233155 238765 279575 290758 292825 365170 380222 445210 466310 477530 559150 578773 585650 592699 620789 726895 756857 912925 950555 1113025 1157546 1165775 1185398 1193825 1241578 1453790 1513714 1825850 1901110 2226050 2331550 2359613 2387650 2471443 2893865 2963495 3103945 3634475 3784285 4719226 4752775 4942886 5787730 5926990 6207890 7268950 7568570 7705087 9505550 9839141 10075883 11798065 12357215 14469325 14817475 15410174 15519725 18921425 19678282 20151766 23596130 24714430 28938650 29634950 30674969 31039450 37842850 38525435 40113421 49195705 50379415 58990325 61349938 61786075 77050870 80226842 98391410 100758830 117980650 123572150 125059489 130986479 153374845 192627175 200567105 245978525 250118978 251897075 261972958 306749690 385254350 401134210 491957050 503794150 521474473 625297445 654932395 766874225 1002835525 1042948946 1250594890 1309864790 1533748450 1625773357 2005671050 2126011313 2607372365 3126487225 3251546714 3274661975 4252022626 5214744730 6252974450 6549323950 8128866785 10630056565 13036861825 16257733570 21260113130 26073723650 27638147069 40644333925 53150282825 55276294138 81288667850 106300565650 138190735345 276381470690 690953676725 1381907353450
• Sum of all divisors σ(n): 3001462089444
• Sum of proper divisors (its aliquot sum) s(n): 1619554735994
• 1381907353450 is an abundant number, because the sum of its proper divisors (1619554735994) is greater than itself. Its abundance is 237647382544

Bases of 1381907353450

• Binary: 10100000111000000000110001100111101101010₂
• Hexadecimal: 0x141C018CF6A
• Base-36: HMU7YI5M

Squares and roots of 1381907353450

• 1381907353450 squared (1381907353450²) is 1909667933519183226902500
• 1381907353450 cubed (1381907353450³) is 2638984159977825037894464616188625000
• The square root of 1381907353450 is 1175545.5556676653
• The cube root of 1381907353450 is 11138.4897432561

Scales and comparisons

• 1,381,907,353,450 seconds is equal to 43,940 years, 19 weeks, 5 days, 1 hour, 44 minutes, 10 seconds.
• To count from 1 to 1,381,907,353,450 would take you about one hundred nine thousand, eight hundred fifty 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 1381907353450 cubic inches would be around 928.2 feet tall.

Recreational maths with 1381907353450

• 1381907353450 backwards is 0543537091831
• The number of decimal digits it has is: 13
• The sum of 1381907353450's digits is 49
• More coming soon!