13945591296

Names of 13945591296

• Cardinal: 13945591296 can be written as Thirteen billion, nine hundred forty-five million, five hundred ninety-one thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.3945591296 × 10¹⁰

Factors of 13945591296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 4776

Divisors of 13945591296

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 84 91 96 98 104 112 117 126 128 144 147 156 168 182 192 196 208 224 234 252 256 273 288 294 312 336 364 384 392 416 441 448 468 504 512 546 576 588 624 637 672 728 768 784 819 832 882 896 936 1008 1092 1152 1176 1248 1274 1344 1456 1536 1568 1638 1664 1764 1792 1872 1911 2016 2184 2304 2352 2496 2548 2688 2912 3136 3276 3328 3528 3584 3744 3822 4032 4368 4608 4704 4751 4992 5096 5376 5733 5824 6272 6552 6656 7056 7488 7644 8064 8736 9408 9502 9984 10192 10752 11466 11648 12544 13104 14112 14253 14976 15288 16128 17472 18816 19004 19968 20384 22932 23296 25088 26208 28224 28506 29952 30576 32256 33257 34944 37632 38008 40768 42759 45864 46592 52416 56448 57012 59904 61152 61763 66514 69888 75264 76016 81536 85518 91728 99771 104832 112896 114024 122304 123526 133028 139776 152032 163072 171036 183456 185289 199542 209664 225792 228048 232799 244608 247052 266056 299313 304064 326144 342072 366912 370578 399084 419328 432341 456096 465598 489216 494104 532112 555867 598626 608128 684144 698397 733824 741156 798168 864682 912192 931196 978432 988208 1064224 1111734 1197252 1216256 1297023 1368288 1396794 1467648 1482312 1596336 1729364 1824384 1862392 1976416 2095191 2128448 2223468 2394504 2432512 2594046 2736576 2793588 2935296 2964624 3026387 3192672 3458728 3648768 3724784 3891069 3952832 4190382 4256896 4446936 4789008 5188092 5473152 5587176 5929248 6052774 6385344 6917456 7297536 7449568 7782138 7905664 8380764 8513792 8893872 9079161 9578016 10376184 10946304 11174352 11858496 12105548 12770688 13834912 14899136 15564276 15811328 16761528 17027584 17787744 18158322 19156032 20752368 21892608 22348704 23716992 24211096 25541376 27237483 27669824 29798272 31128552 31622656 33523056 35575488 36316644 38312064 41504736 44697408 47433984 48422192 51082752 54474966 55339648 59596544 62257104 67046112 71150976 72633288 76624128 83009472 89394816 94867968 96844384 108949932 110679296 119193088 124514208 134092224 142301952 145266576 153248256 166018944 178789632 193688768 217899864 221358592 249028416 268184448 284603904 290533152 332037888 357579264 387377536 435799728 498056832 536368896 581066304 664075776 774755072 871599456 996113664 1072737792 1162132608 1549510144 1743198912 1992227328 2324265216 3486397824 4648530432 6972795648 13945591296
• Sum of all divisors σ(n): 50431084704
• Sum of proper divisors (its aliquot sum) s(n): 36485493408
• 13945591296 is an abundant number, because the sum of its proper divisors (36485493408) is greater than itself. Its abundance is 22539902112

Bases of 13945591296

• Binary: 1100111111001110001101011000000000₂
• Hexadecimal: 0x33F38D600
• Base-36: 6EMUF40

Squares and roots of 13945591296

• 13945591296 squared (13945591296²) is 194479516595070959616
• 13945591296 cubed (13945591296³) is 2712131853878509130923257102336
• The square root of 13945591296 is 118091.4531030929
• The cube root of 13945591296 is 2407.0160032219

Scales and comparisons

• 13,945,591,296 seconds is equal to 443 years, 22 weeks, 1 day, 7 hours, 21 minutes, 36 seconds.
• To count from 1 to 13,945,591,296 would take you about eight hundred eighty-six 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 13945591296 cubic inches would be around 200.6 feet tall.

Recreational maths with 13945591296

• 13945591296 backwards is 69219554931
• The number of decimal digits it has is: 11
• The sum of 13945591296's digits is 54
• More coming soon!