1308149609949

Names of 1308149609949

• Cardinal: 1308149609949 can be written as One trillion, three hundred eight billion, one hundred forty-nine million, six hundred nine thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 1.308149609949 × 10¹²

Factors of 1308149609949

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 78048

Divisors of 1308149609949

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 19 21 39 57 63 91 117 133 171 247 273 399 741 819 1093 1197 1729 2223 3279 5187 7651 9837 14209 15561 20767 22953 42627 62301 68859 76913 99463 127881 145369 186903 230739 269971 298389 436107 538391 692217 809913 895167 999869 1308321 1461347 1615173 1889797 2429739 2999607 4384041 4845519 5669391 6999083 8998821 10229429 13152123 17008173 18997511 20997249 30688287 56992533 62991747 84065909 92064861 132982577 170977599 252197727 398947731 588461363 756593181 1092856817 1196843193 1597252271 1765384089 3278570451 4791756813 5296152267 7649997719 9835711353 11180765897 14375270439 20764279523 22949993157 33542297691 62292838569 68849979471 100626893073 145349956661 186878515707 436049869983 1308149609949
• Sum of all divisors σ(n): 2450270833920
• Sum of proper divisors (its aliquot sum) s(n): 1142121223971
• 1308149609949 is a deficient number, because the sum of its proper divisors (1142121223971) is less than itself. Its deficiency is 166028385978

Bases of 1308149609949

• Binary: 10011000010010011110010101111010111011101₂
• Hexadecimal: 0x13093CAF5DD
• Base-36: GOYEI319

Squares and roots of 1308149609949

• 1308149609949 squared (1308149609949²) is 1711255402009720839782601
• 1308149609949 cubed (1308149609949³) is 2238578086662135507267986220106697349
• The square root of 1308149609949 is 1143743.6819274675
• The cube root of 1308149609949 is 10936.6875603003

Scales and comparisons

• 1,308,149,609,949 seconds is equal to 41,595 years, 5 weeks, 5 days, 11 hours, 39 minutes, 9 seconds.
• To count from 1 to 1,308,149,609,949 would take you about one hundred three thousand, nine hundred eighty-seven 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 1308149609949 cubic inches would be around 911.4 feet tall.

Recreational maths with 1308149609949

• 1308149609949 backwards is 9499069418031
• 1308149609949 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1308149609949's digits is 63
• More coming soon!