13968878750

Names of 13968878750

• Cardinal: 13968878750 can be written as Thirteen billion, nine hundred sixty-eight million, eight hundred seventy-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.396887875 × 10¹⁰

Factors of 13968878750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 313

Divisors of 13968878750

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 5 10 17 25 34 50 53 79 85 106 125 157 158 170 250 265 314 395 425 530 625 785 790 850 901 1250 1325 1343 1570 1802 1975 2125 2650 2669 2686 3925 3950 4187 4250 4505 5338 6625 6715 7850 8321 8374 9010 9875 10625 12403 13250 13345 13430 16642 19625 19750 20935 21250 22525 24806 26690 33125 33575 39250 41605 41870 45050 49375 62015 66250 66725 67150 71179 83210 98125 98750 104675 112625 124030 133450 141457 142358 167875 196250 208025 209350 210851 225250 282914 310075 333625 335750 355895 416050 421702 523375 563125 620150 657359 667250 707285 711790 839375 1040125 1046750 1054255 1126250 1314718 1414570 1550375 1668125 1678750 1779475 2080250 2108510 2616875 3100750 3286795 3336250 3536425 3558950 5200625 5233750 5271275 6573590 7072850 7751875 8897375 10401250 10542550 11175103 15503750 16433975 17682125 17794750 22350206 26356375 32867950 35364250 44486875 52712750 55875515 82169875 88410625 88973750 111751030 131781875 164339750 176821250 263563750 279377575 410849375 558755150 821698750 1396887875 2793775750 6984439375 13968878750
• Sum of all divisors σ(n): 28786285440
• Sum of proper divisors (its aliquot sum) s(n): 14817406690
• 13968878750 is an abundant number, because the sum of its proper divisors (14817406690) is greater than itself. Its abundance is 848527940

Bases of 13968878750

• Binary: 1101000000100111000010110010011110₂
• Hexadecimal: 0x3409C2C9E
• Base-36: 6F0PJTQ

Squares and roots of 13968878750

• 13968878750 squared (13968878750²) is 195129573532201562500
• 13968878750 cubed (13968878750³) is 2725741353210532847123046875000
• The square root of 13968878750 is 118190.0112107619
• The cube root of 13968878750 is 2408.3550668595

Scales and comparisons

• 13,968,878,750 seconds is equal to 444 years, 8 weeks, 4 days, 20 hours, 5 minutes, 50 seconds.
• To count from 1 to 13,968,878,750 would take you about eight hundred eighty-eight 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 13968878750 cubic inches would be around 200.7 feet tall.

Recreational maths with 13968878750

• 13968878750 backwards is 05787886931
• The number of decimal digits it has is: 11
• The sum of 13968878750's digits is 62
• More coming soon!