13144453140

Names of 13144453140

• Cardinal: 13144453140 can be written as Thirteen billion, one hundred forty-four million, four hundred fifty-three thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.314445314 × 10¹⁰

Factors of 13144453140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3360

Divisors of 13144453140

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 52 60 65 70 78 84 91 105 130 140 156 182 195 210 260 273 364 390 420 455 546 780 910 1061 1092 1365 1820 2122 2269 2730 3183 4244 4538 5305 5460 6366 6807 7427 9076 10610 11345 12732 13614 13793 14854 15883 15915 21220 22281 22690 27228 27586 29497 29708 31766 31830 34035 37135 41379 44562 45380 47649 55172 58994 63532 63660 68070 68965 74270 79415 82758 88491 89124 95298 96551 111405 117988 136140 137930 147485 148540 158830 165516 176982 190596 193102 206479 206895 222810 238245 275860 289653 294970 317660 353964 386204 412958 413790 442455 445620 476490 482755 579306 589940 619437 825916 827580 884910 952980 965510 1032395 1158612 1238874 1448265 1769820 1931020 2064790 2407409 2477748 2896530 3097185 4129580 4814818 5793060 6194370 7222227 9629636 12037045 12388740 14444454 16851863 24074090 28888908 31296317 33703726 36111135 48148180 50555589 62592634 67407452 72222270 84259315 93888951 101111178 125185268 144444540 156481585 168518630 187777902 202222356 219074219 252777945 312963170 337037260 375555804 438148438 469444755 505555890 625926340 657222657 876296876 938889510 1011111780 1095371095 1314445314 1877779020 2190742190 2628890628 3286113285 4381484380 6572226570 13144453140
• Sum of all divisors σ(n): 45360483840
• Sum of proper divisors (its aliquot sum) s(n): 32216030700
• 13144453140 is an abundant number, because the sum of its proper divisors (32216030700) is greater than itself. Its abundance is 19071577560

Bases of 13144453140

• Binary: 1100001111011110000111000000010100₂
• Hexadecimal: 0x30F787014
• Base-36: 61DV8YC

Squares and roots of 13144453140

• 13144453140 squared (13144453140²) is 172776648349655859600
• 13144453140 cubed (13144453140³) is 2271054557918309781638619144000
• The square root of 13144453140 is 114649.2614018947
• The cube root of 13144453140 is 2360.0117985143

Scales and comparisons

• 13,144,453,140 seconds is equal to 417 years, 49 weeks, 3 days, 20 hours, 59 minutes.
• To count from 1 to 13,144,453,140 would take you about eight hundred thirty-five 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 13144453140 cubic inches would be around 196.7 feet tall.

Recreational maths with 13144453140

• 13144453140 backwards is 04135444131
• 13144453140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13144453140's digits is 30
• More coming soon!