13958623728

Names of 13958623728

• Cardinal: 13958623728 can be written as Thirteen billion, nine hundred fifty-eight million, six hundred twenty-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3958623728 × 10¹⁰

Factors of 13958623728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1175

Divisors of 13958623728

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 243 252 294 324 336 343 378 392 432 441 486 504 567 588 648 686 729 756 784 882 972 1008 1029 1134 1163 1176 1296 1323 1372 1458 1512 1701 1764 1944 2058 2187 2268 2326 2352 2646 2744 2916 3024 3087 3402 3489 3528 3888 3969 4116 4374 4536 4652 5103 5292 5488 5832 6174 6804 6978 7056 7938 8141 8232 8748 9072 9261 9304 10206 10467 10584 11664 11907 12348 13608 13956 15309 15876 16282 16464 17496 18522 18608 20412 20934 21168 23814 24423 24696 27216 27783 27912 30618 31401 31752 32564 34992 35721 37044 40824 41868 47628 48846 49392 55566 55824 56987 61236 62802 63504 65128 71442 73269 74088 81648 83349 83736 94203 95256 97692 107163 111132 113974 122472 125604 130256 142884 146538 148176 166698 167472 170961 188406 190512 195384 214326 219807 222264 227948 244944 250047 251208 282609 285768 293076 333396 341922 376812 390768 398909 428652 439614 444528 455896 500094 502416 512883 565218 571536 586152 659421 666792 683844 750141 753624 797818 847827 857304 879228 911792 1000188 1025766 1130436 1172304 1196727 1318842 1333584 1367688 1500282 1507248 1538649 1595636 1695654 1714608 1758456 1978263 2000376 2051532 2260872 2393454 2543481 2637684 2735376 3000564 3077298 3191272 3391308 3516912 3590181 3956526 4000752 4103064 4521744 4615947 4786908 5086962 5275368 5934789 6001128 6154596 6382544 6782616 7180362 7913052 8206128 9231894 9573816 10173924 10550736 10770543 11869578 12002256 12309192 13565232 13847841 14360724 15826104 17804367 18463788 19147632 20347848 21541086 23739156 24618384 27695682 28721448 31652208 32311629 35608734 36927576 40695696 41543523 43082172 47478312 55391364 57442896 64623258 71217468 73855152 83087046 86164344 94956624 96934887 110782728 124630569 129246516 142434936 166174092 172328688 193869774 221565456 249261138 258493032 284869872 290804661 332348184 387739548 498522276 516986064 581609322 664696368 775479096 872413983 997044552 1163218644 1550958192 1744827966 1994089104 2326437288 3489655932 4652874576 6979311864 13958623728
• Sum of all divisors σ(n): 47342208000
• Sum of proper divisors (its aliquot sum) s(n): 33383584272
• 13958623728 is an abundant number, because the sum of its proper divisors (33383584272) is greater than itself. Its abundance is 19424960544

Bases of 13958623728

• Binary: 1100111111111111111011000111110000₂
• Hexadecimal: 0x33FFFB1F0
• Base-36: 6EULR00

Squares and roots of 13958623728

• 13958623728 squared (13958623728²) is 194843176379884617984
• 13958623728 cubed (13958623728³) is 2719742585055146570493677924352
• The square root of 13958623728 is 118146.6196215533
• The cube root of 13958623728 is 2407.7655711929

Scales and comparisons

• 13,958,623,728 seconds is equal to 443 years, 43 weeks, 5 days, 3 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,958,623,728 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 13958623728 cubic inches would be around 200.6 feet tall.

Recreational maths with 13958623728

• 13958623728 backwards is 82732685931
• 13958623728 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13958623728's digits is 54
• More coming soon!