13141557894990

Names of 13141557894990

• Cardinal: 13141557894990 can be written as Thirteen trillion, one hundred forty-one billion, five hundred fifty-seven million, eight hundred ninety-four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.314155789499 × 10¹³

Factors of 13141557894990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 917194

Divisors of 13141557894990

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 233 293 466 586 699 879 1165 1398 1465 1631 1758 2051 2330 2930 3262 3495 4102 4395 4893 6153 6990 8155 8790 9786 10255 12306 16310 20510 24465 30765 48930 61530 68269 136538 204807 341345 409614 477883 682690 916651 955766 1024035 1433649 1833302 2048070 2389415 2749953 2867298 4583255 4778830 5499906 6416557 7168245 9166510 12833114 13749765 14336490 19249671 27499530 32082785 38499342 64165570 96248355 192496710 213579683 268578743 427159366 537157486 640739049 805736229 1067898415 1281478098 1342893715 1495057781 1611472458 1880051201 2135796830 2685787430 2990115562 3203695245 3760102402 4028681145 4485173343 5640153603 6407390490 7475288905 8057362290 8970346686 9400256005 11280307206 14950577810 18800512010 22425866715 28200768015 44851733430 56401536030 62578847119 125157694238 187736541357 312894235595 375473082714 438051929833 625788471190 876103859666 938682706785 1314155789499 1877365413570 2190259649165 2628311578998 4380519298330 6570778947495 13141557894990
• Sum of all divisors σ(n): 36323706811392
• Sum of proper divisors (its aliquot sum) s(n): 23182148916402
• 13141557894990 is an abundant number, because the sum of its proper divisors (23182148916402) is greater than itself. Its abundance is 10040591021412

Bases of 13141557894990

• Binary: 10111111001111000001111000111101111101001110₂
• Hexadecimal: 0xBF3C1E3DF4E
• Base-36: 4NP5C9KCU

Squares and roots of 13141557894990

• 13141557894990 squared (13141557894990²) is 172700543907373999867100100
• 13141557894990 cubed (13141557894990³) is 2269554196255017931232144529911618499000
• The square root of 13141557894990 is 3625128.6728873501
• The cube root of 13141557894990 is 23598.3851086593

Scales and comparisons

• 13,141,557,894,990 seconds is equal to 417,860 years, 46 weeks, 2 days, 12 hours, 36 minutes, 30 seconds.
• To count from 1 to 13,141,557,894,990 would take you about one million, forty-four thousand, six hundred fifty-two 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 13141557894990 cubic inches would be around 1966.5 feet tall.

Recreational maths with 13141557894990

• 13141557894990 backwards is 09949875514131
• The number of decimal digits it has is: 14
• The sum of 13141557894990's digits is 66
• More coming soon!