13961916864

Names of 13961916864

• Cardinal: 13961916864 can be written as Thirteen billion, nine hundred sixty-one million, nine hundred sixteen thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.3961916864 × 10¹⁰

Factors of 13961916864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 752

Divisors of 13961916864

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 144 162 168 189 192 216 224 243 252 277 288 324 336 378 432 448 463 486 504 554 567 576 648 672 756 831 864 926 972 1008 1108 1134 1296 1344 1389 1512 1662 1701 1728 1852 1939 1944 2016 2216 2268 2493 2592 2778 3024 3241 3324 3402 3704 3878 3888 4032 4167 4432 4536 4986 5184 5556 5817 6048 6482 6648 6804 7408 7479 7756 7776 8334 8864 9072 9723 9972 11112 11634 12096 12501 12964 13296 13608 14816 14958 15512 15552 16668 17451 17728 18144 19446 19944 22224 22437 23268 25002 25928 26592 27216 29169 29632 29916 31024 33336 34902 36288 37503 38892 39888 44448 44874 46536 50004 51856 52353 53184 54432 58338 59832 62048 66672 67311 69804 75006 77784 79776 87507 88896 89748 93072 100008 103712 104706 108864 112509 116676 119664 124096 128251 133344 134622 139608 150012 155568 157059 159552 175014 179496 186144 200016 207424 209412 225018 233352 239328 256502 262521 266688 269244 279216 300024 311136 314118 350028 358992 372288 384753 400032 418824 450036 466704 471177 478656 513004 525042 538488 558432 600048 622272 628236 700056 717984 769506 787563 800064 837648 897757 900072 933408 942354 1026008 1050084 1076976 1116864 1154259 1200096 1256472 1400112 1435968 1539012 1575126 1675296 1795514 1800144 1866816 1884708 2052016 2100168 2153952 2308518 2400192 2512944 2693271 2800224 3078024 3150252 3350592 3462777 3591028 3600288 3769416 4104032 4200336 4307904 4617036 5025888 5386542 5600448 6156048 6300504 6925554 7182056 7200576 7538832 8079813 8208064 8400672 9234072 10051776 10388331 10773084 12312096 12601008 13851108 14364112 15077664 16159626 16801344 18468144 20776662 21546168 24239439 24624192 25202016 27702216 28728224 30155328 31164993 32319252 36936288 41553324 43092336 48478878 50404032 55404432 57456448 62329986 64638504 72718317 73872576 83106648 86184672 96957756 110808864 124659972 129277008 145436634 166213296 172369344 193915512 218154951 221617728 249319944 258554016 290873268 332426592 387831024 436309902 498639888 517108032 581746536 664853184 775662048 872619804 997279776 1163493072 1551324096 1745239608 1994559552 2326986144 3490479216 4653972288 6980958432 13961916864
• Sum of all divisors σ(n): 47704337408
• Sum of proper divisors (its aliquot sum) s(n): 33742420544
• 13961916864 is an abundant number, because the sum of its proper divisors (33742420544) is greater than itself. Its abundance is 19780503680

Bases of 13961916864

• Binary: 1101000000001100011111000111000000₂
• Hexadecimal: 0x34031F1C0
• Base-36: 6EWKC00

Squares and roots of 13961916864

• 13961916864 squared (13961916864²) is 194935122517247594496
• 13961916864 cubed (13961916864³) is 2721667974459465320457135980544
• The square root of 13961916864 is 118160.5554489315
• The cube root of 13961916864 is 2407.9549039947

Scales and comparisons

• 13,961,916,864 seconds is equal to 443 years, 49 weeks, 1 day, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,961,916,864 would take you about eight 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 13961916864 cubic inches would be around 200.7 feet tall.

Recreational maths with 13961916864

• 13961916864 backwards is 46861916931
• 13961916864 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13961916864's digits is 54
• More coming soon!