5311387363840

Names of 5311387363840

• Cardinal: 5311387363840 can be written as Five trillion, three hundred eleven billion, three hundred eighty-seven million, three hundred sixty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.31138736384 × 10¹²

Factors of 5311387363840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 23206

Divisors of 5311387363840

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 256 304 320 380 512 608 640 760 1216 1280 1520 2432 2560 3040 4864 6080 6577 9728 12160 13154 16603 24320 26308 32885 33206 48640 52616 65770 66412 83015 105232 124963 131540 132824 166030 210464 249926 263080 265648 315457 332060 420928 499852 526160 531296 624815 630914 664120 841856 999704 1052320 1062592 1249630 1261828 1328240 1577285 1683712 1999408 2104640 2125184 2499260 2523656 2656480 3154570 3367424 3998816 4209280 4250368 4998520 5047312 5312960 6309140 7997632 8418560 8500736 9997040 10094624 10625920 12618280 15995264 16837120 19994080 20189248 21251840 25236560 31990528 39988160 40378496 42503680 50473120 63981056 79976320 80756992 100946240 109197931 159952640 161513984 201892480 218395862 319905280 403784960 436791724 545989655 807569920 873583448 1091979310 1747166896 2074760689 2183958620 3494333792 4149521378 4367917240 6988667584 8299042756 8735834480 10373803445 13977335168 16598085512 17471668960 20747606890 27954670336 33196171024 34943337920 41495213780 55909340672 66392342048 69886675840 82990427560 132784684096 139773351680 165980855120 265569368192 279546703360 331961710240 531138736384 663923420480 1062277472768 1327846840960 2655693681920 5311387363840
• Sum of all divisors σ(n): 13407983709120
• Sum of proper divisors (its aliquot sum) s(n): 8096596345280
• 5311387363840 is an abundant number, because the sum of its proper divisors (8096596345280) is greater than itself. Its abundance is 2785208981440

Bases of 5311387363840

• Binary: 1001101010010100111010110110110101000000000₂
• Hexadecimal: 0x4D4A75B6A00
• Base-36: 1VS0MWF0G

Squares and roots of 5311387363840

• 5311387363840 squared (5311387363840²) is 28210835728759224539545600
• 5311387363840 cubed (5311387363840³) is 149838676413097742901179742215471104000
• The square root of 5311387363840 is 2304644.7370126269
• The cube root of 5311387363840 is 17447.6118863797

Scales and comparisons

• 5,311,387,363,840 seconds is equal to 168,885 years, 35 weeks, 5 days, 18 hours, 50 minutes, 40 seconds.
• To count from 1 to 5,311,387,363,840 would take you about four hundred twenty-two thousand, two hundred fourteen 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 5311387363840 cubic inches would be around 1454 feet tall.

Recreational maths with 5311387363840

• 5311387363840 backwards is 0483637831135
• The number of decimal digits it has is: 13
• The sum of 5311387363840's digits is 52
• More coming soon!