13681484064

Names of 13681484064

• Cardinal: 13681484064 can be written as Thirteen billion, six hundred eighty-one million, four hundred eighty-four thousand and sixty-four.

Scientific notation

• Scientific notation: 1.3681484064 × 10¹⁰

Factors of 13681484064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6146

Divisors of 13681484064

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 61 72 86 96 108 122 129 144 172 183 216 244 258 288 344 366 387 432 488 516 549 688 732 774 864 976 1032 1098 1161 1376 1464 1548 1647 1952 2064 2196 2322 2623 2928 3096 3294 4128 4392 4644 5246 5856 6037 6192 6588 7869 8784 9288 10492 12074 12384 13176 15738 17568 18111 18576 20984 23607 24148 26352 31476 36222 37152 41968 47214 48296 52704 54333 62952 70821 72444 83936 94428 96592 108666 125904 141642 144888 162999 188856 193184 217332 251808 259591 283284 289776 325998 368257 377712 434664 519182 566568 579552 651996 736514 755424 778773 869328 1038364 1104771 1133136 1303992 1473028 1557546 1738656 2076728 2209542 2266272 2336319 2607984 2946056 3115092 3314313 4153456 4419084 4672638 5215968 5892112 6230184 6628626 7008957 8306912 8838168 9345276 9942939 11784224 12460368 13257252 14017914 15835051 17676336 18690552 19885878 24920736 26514504 28035828 31670102 35352672 37381104 39771756 47505153 53029008 56071656 63340204 74762208 79543512 95010306 106058016 112143312 126680408 142515459 159087024 190020612 224286624 253360816 285030918 318174048 380041224 427546377 506721632 570061836 760082448 855092754 1140123672 1520164896 1710185508 2280247344 3420371016 4560494688 6840742032 13681484064
• Sum of all divisors σ(n): 41508593280
• Sum of proper divisors (its aliquot sum) s(n): 27827109216
• 13681484064 is an abundant number, because the sum of its proper divisors (27827109216) is greater than itself. Its abundance is 14145625152

Bases of 13681484064

• Binary: 1100101111011110101110000100100000₂
• Hexadecimal: 0x32F7AE120
• Base-36: 6A9LOO0

Squares and roots of 13681484064

• 13681484064 squared (13681484064²) is 187183006193485956096
• 13681484064 cubed (13681484064³) is 2560941316287791408935227654144
• The square root of 13681484064 is 116967.8762053923
• The cube root of 13681484064 is 2391.7240447043

Scales and comparisons

• 13,681,484,064 seconds is equal to 435 years, 1 week, 3 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,681,484,064 would take you about eight hundred seventy 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 13681484064 cubic inches would be around 199.3 feet tall.

Recreational maths with 13681484064

• 13681484064 backwards is 46048418631
• The number of decimal digits it has is: 11
• The sum of 13681484064's digits is 45
• More coming soon!