13768728608768

Names of 13768728608768

• Cardinal: 13768728608768 can be written as Thirteen trillion, seven hundred sixty-eight billion, seven hundred twenty-eight million, six hundred eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3768728608768 × 10¹³

Factors of 13768728608768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1916

Divisors of 13768728608768

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 107 112 128 214 224 256 401 428 448 512 749 802 856 896 1024 1399 1498 1604 1712 1792 2048 2798 2807 2996 3208 3424 3584 4096 5596 5614 5992 6416 6848 7168 8192 9793 11192 11228 11984 12832 13696 14336 16384 19586 22384 22456 23968 25664 27392 28672 32768 39172 42907 44768 44912 47936 51328 54784 57344 78344 85814 89536 89824 95872 102656 109568 114688 149693 156688 171628 179072 179648 191744 205312 219136 229376 299386 300349 313376 343256 358144 359296 383488 410624 438272 560999 598772 600698 626752 686512 716288 718592 766976 821248 876544 1047851 1121998 1197544 1201396 1253504 1373024 1432576 1437184 1533952 1642496 1753088 2095702 2243996 2395088 2402792 2507008 2746048 2865152 2874368 3067904 3284992 3506176 3926993 4191404 4487992 4790176 4805584 5014016 5492096 5730304 5748736 6135808 6569984 7853986 8382808 8975984 9580352 9611168 10028032 10984192 11460608 11497472 12271616 13139968 15707972 16765616 17951968 19160704 19222336 20056064 21968384 22921216 22994944 24543232 31415944 33531232 35903936 38321408 38444672 40112128 43936768 45842432 45989888 60026893 62831888 67062464 71807872 76642816 76889344 80224256 87873536 91979776 120053786 125663776 134124928 143615744 153285632 153778688 160448512 175747072 240107572 251327552 268249856 287231488 306571264 307557376 320897024 351494144 420188251 480215144 502655104 536499712 574462976 613142528 615114752 702988288 840376502 960430288 1005310208 1072999424 1148925952 1226285056 1230229504 1405976576 1680753004 1920860576 2010620416 2145998848 2297851904 2452570112 2460459008 3361506008 3841721152 4021240832 4291997696 4595703808 4905140224 4920918016 6723012016 7683442304 8042481664 8583995392 9191407616 9841836032 13446024032 15366884608 16084963328 17167990784 18382815232 26892048064 30733769216 32169926656 34335981568 53784096128 61467538432 64339853312 107568192256 122935076864 128679706624 215136384512 245870153728 430272769024 491740307456 860545538048 983480614912 1721091076096 1966961229824 3442182152192 6884364304384 13768728608768
• Sum of all divisors σ(n): 31866996672000
• Sum of proper divisors (its aliquot sum) s(n): 18098268063232
• 13768728608768 is an abundant number, because the sum of its proper divisors (18098268063232) is greater than itself. Its abundance is 4329539454464

Bases of 13768728608768

• Binary: 11001000010111001000001011011000000000000000₂
• Hexadecimal: 0xC85C82D8000
• Base-36: 4VP9LIK8W

Squares and roots of 13768728608768

• 13768728608768 squared (13768728608768²) is 189577887501906384806477824
• 13768728608768 cubed (13768728608768³) is 2610246483237299912624271862557763960832
• The square root of 13768728608768 is 3710623.7492863651
• The cube root of 13768728608768 is 23967.9715175451

Scales and comparisons

• 13,768,728,608,768 seconds is equal to 437,802 years, 50 weeks, 6 days, 19 hours, 46 minutes, 8 seconds.
• To count from 1 to 13,768,728,608,768 would take you about one million, ninety-four thousand, five hundred 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 13768728608768 cubic inches would be around 1997.3 feet tall.

Recreational maths with 13768728608768

• 13768728608768 backwards is 86780682786731
• The number of decimal digits it has is: 14
• The sum of 13768728608768's digits is 77
• More coming soon!