1399643668736

Names of 1399643668736

• Cardinal: 1399643668736 can be written as One trillion, three hundred ninety-nine billion, six hundred forty-three million, six hundred sixty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.399643668736 × 10¹²

Factors of 1399643668736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5478

Divisors of 1399643668736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 29 32 58 61 64 116 122 128 232 244 256 464 488 653 928 976 1306 1769 1856 1952 2612 3538 3712 3904 4733 5224 7076 7424 7808 9466 10448 14152 15616 18932 18937 20896 28304 37864 37874 39833 41792 56608 75728 75748 79666 83584 113216 137257 151456 151496 159332 167168 226432 274514 288713 302912 302992 318664 452864 549028 577426 605824 605984 637328 1098056 1154852 1155157 1211648 1211968 1274656 2196112 2309704 2310314 2423936 2549312 3090649 4392224 4619408 4620628 4847872 5098624 6181298 8372677 8784448 9238816 9241256 10197248 12362596 16745354 17568896 18477632 18482512 24725192 33490708 35137792 36955264 36965024 49450384 66981416 73910528 73930048 89628821 98900768 133962832 147860096 179257642 188529589 197801536 267925664 295720192 358515284 377059178 395603072 535851328 717030568 754118356 791206144 1071702656 1434061136 1508236712 2143405312 2868122272 3016473424 5467358081 5736244544 6032946848 10934716162 11472489088 12065893696 21869432324 22944978176 24131787392 43738864648 48263574784 87477729296 174955458592 349910917184 699821834368 1399643668736
• Sum of all divisors σ(n): 2942658376560
• Sum of proper divisors (its aliquot sum) s(n): 1543014707824
• 1399643668736 is an abundant number, because the sum of its proper divisors (1543014707824) is greater than itself. Its abundance is 143371039088

Bases of 1399643668736

• Binary: 10100010111100001010000111000000100000000₂
• Hexadecimal: 0x145E1438100
• Base-36: HUZJPAM8

Squares and roots of 1399643668736

• 1399643668736 squared (1399643668736²) is 1959002399432769703837696
• 1399643668736 cubed (1399643668736³) is 2741905305404708673661185008133472256
• The square root of 1399643668736 is 1183065.3695954421
• The cube root of 1399643668736 is 11185.9402358875

Scales and comparisons

• 1,399,643,668,736 seconds is equal to 44,504 years, 17 weeks, 4 days, 11 hours, 58 minutes, 56 seconds.
• To count from 1 to 1,399,643,668,736 would take you about one hundred eleven thousand, two hundred sixty 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 1399643668736 cubic inches would be around 932.2 feet tall.

Recreational maths with 1399643668736

• 1399643668736 backwards is 6378663469931
• The number of decimal digits it has is: 13
• The sum of 1399643668736's digits is 71
• More coming soon!