1355571912980

Names of 1355571912980

• Cardinal: 1355571912980 can be written as One trillion, three hundred fifty-five billion, five hundred seventy-one million, nine hundred twelve thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.35557191298 × 10¹²

Factors of 1355571912980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 149335

Divisors of 1355571912980

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 23 46 73 92 115 146 230 271 292 365 460 542 730 1084 1355 1460 1679 2710 3358 5420 6233 6716 8395 12466 16790 19783 24932 31165 33580 39566 62330 79132 98915 124660 148961 197830 297922 395660 455009 595844 744805 910018 1489610 1820036 2275045 2979220 3426103 4550090 6852206 9100180 10874153 13704412 17130515 21748306 34261030 40368431 43496612 54370765 68522060 80736862 108741530 161473724 201842155 217483060 250105519 403684310 500211038 807368620 928473913 1000422076 1250527595 1856947826 2501055190 2946895463 3713895652 4642369565 5002110380 5893790926 9284739130 11787581852 14734477315 18569478260 29468954630 58937909260 67778595649 135557191298 271114382596 338892978245 677785956490 1355571912980
• Sum of all divisors σ(n): 3022293593088
• Sum of proper divisors (its aliquot sum) s(n): 1666721680108
• 1355571912980 is an abundant number, because the sum of its proper divisors (1666721680108) is greater than itself. Its abundance is 311149767128

Bases of 1355571912980

• Binary: 10011101110011110011000011110000100010100₂
• Hexadecimal: 0x13B9E61E114
• Base-36: HAQOIM8K

Squares and roots of 1355571912980

• 1355571912980 squared (1355571912980²) is 1837575211260256692480400
• 1355571912980 cubed (1355571912980³) is 2490965344372693801271503409155592000
• The square root of 1355571912980 is 1164290.3044258335
• The cube root of 1355571912980 is 11067.2788860735

Scales and comparisons

• 1,355,571,912,980 seconds is equal to 43,102 years, 51 weeks, 4 days, 17 hours, 36 minutes, 20 seconds.
• To count from 1 to 1,355,571,912,980 would take you about one hundred seven thousand, seven hundred fifty-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 1355571912980 cubic inches would be around 922.3 feet tall.

Recreational maths with 1355571912980

• 1355571912980 backwards is 0892191755531
• The number of decimal digits it has is: 13
• The sum of 1355571912980's digits is 56
• More coming soon!