14518390428

Names of 14518390428

• Cardinal: 14518390428 can be written as Fourteen billion, five hundred eighteen million, three hundred ninety thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.4518390428 × 10¹⁰

Factors of 14518390428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 210

Divisors of 14518390428

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 47 54 57 76 81 94 108 114 139 141 162 171 188 228 278 282 324 342 361 417 423 513 556 564 684 722 834 846 893 1026 1083 1251 1269 1444 1539 1668 1692 1786 2052 2166 2502 2538 2641 2679 3078 3249 3572 3753 3807 4332 5004 5076 5282 5358 6156 6498 6533 6859 7506 7614 7923 8037 9747 10564 10716 11259 12996 13066 13718 15012 15228 15846 16074 16967 19494 19599 20577 22518 23769 24111 26132 27436 29241 31692 32148 33934 38988 39198 41154 45036 47538 48222 50179 50901 58482 58797 61731 67868 71307 72333 78396 82308 95076 96444 100358 101802 116964 117594 123462 124127 142614 144666 150537 152703 176391 185193 200716 203604 213921 235188 246924 248254 285228 289332 301074 305406 322373 352782 370386 372381 427842 451611 458109 496508 529173 555579 602148 610812 644746 705564 740772 744762 855684 903222 916218 953401 967119 1058346 1111158 1117143 1289492 1354833 1374327 1489524 1806444 1832436 1906802 1934238 2116692 2222316 2234286 2358413 2709666 2748654 2860203 2901357 3351429 3813604 3868476 4064499 4468572 4716826 5419332 5497308 5720406 5802714 6702858 7075239 8128998 8580609 8704071 9433652 10054287 11440812 11605428 13405716 14150478 16257996 17161218 17408142 20108574 21225717 25741827 26112213 28300956 34322436 34816284 40217148 42451434 44809847 51483654 52224426 63677151 77225481 84902868 89619694 102967308 104448852 127354302 134429541 154450962 179239388 191031453 254708604 268859082 308901924 382062906 403288623 537718164 764125812 806577246 1209865869 1613154492 2419731738 3629597607 4839463476 7259195214 14518390428
• Sum of all divisors σ(n): 41208921600
• Sum of proper divisors (its aliquot sum) s(n): 26690531172
• 14518390428 is an abundant number, because the sum of its proper divisors (26690531172) is greater than itself. Its abundance is 12172140744

Bases of 14518390428

• Binary: 1101100001010111010000111010011100₂
• Hexadecimal: 0x3615D0E9C
• Base-36: 6O3VHR0

Squares and roots of 14518390428

• 14518390428 squared (14518390428²) is 210783660619842023184
• 14518390428 cubed (14518390428³) is 3060239480721914976266739682752
• The square root of 14518390428 is 120492.2836865499
• The cube root of 14518390428 is 2439.5299656723

Scales and comparisons

• 14,518,390,428 seconds is equal to 461 years, 33 weeks, 1 day, 22 hours, 13 minutes, 48 seconds.
• To count from 1 to 14,518,390,428 would take you about nine hundred twenty-three 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 14518390428 cubic inches would be around 203.3 feet tall.

Recreational maths with 14518390428

• 14518390428 backwards is 82409381541
• The number of decimal digits it has is: 11
• The sum of 14518390428's digits is 45
• More coming soon!