13914722428

Names of 13914722428

• Cardinal: 13914722428 can be written as Thirteen billion, nine hundred fourteen million, seven hundred twenty-two thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3914722428 × 10¹⁰

Factors of 13914722428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 201

Divisors of 13914722428

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 17 19 34 38 43 47 68 73 76 86 94 146 172 188 292 323 646 731 799 817 893 1241 1292 1387 1462 1598 1634 1786 2021 2482 2774 2924 3139 3196 3268 3431 3572 4042 4964 5329 5548 6278 6862 8084 10658 12556 13724 13889 15181 21316 23579 27778 30362 34357 38399 47158 53363 55556 58327 59641 60724 65189 68714 76798 90593 94316 101251 106726 116654 119282 130378 137428 147533 153596 181186 202502 213452 229147 233308 238564 250463 260756 295066 362372 405004 458294 500926 590132 652783 916588 1001852 1013897 1108213 1305566 1721267 2027794 2216426 2508061 2611132 2803127 3442534 3895499 4055588 4257871 4353793 4432852 4758797 5016122 5606254 6885068 7790998 8515742 8707586 9517594 10032244 10769909 11212508 15581996 17031484 17415172 19035188 21539818 43079636 47653159 74014481 80899549 95306318 148028962 161799098 183088453 190612636 204628271 296057924 323598196 366176906 409256542 732353812 818513084 3478680607 6957361214 13914722428
• Sum of all divisors σ(n): 28756062720
• Sum of proper divisors (its aliquot sum) s(n): 14841340292
• 13914722428 is an abundant number, because the sum of its proper divisors (14841340292) is greater than itself. Its abundance is 926617864

Bases of 13914722428

• Binary: 1100111101011000011101000001111100₂
• Hexadecimal: 0x33D61D07C
• Base-36: 6E4GSJG

Squares and roots of 13914722428

• 13914722428 squared (13914722428²) is 193619500248286215184
• 13914722428 cubed (13914722428³) is 2694161602602979766984038946752
• The square root of 13914722428 is 117960.6817036931
• The cube root of 13914722428 is 2405.2386972107

Scales and comparisons

• 13,914,722,428 seconds is equal to 442 years, 23 weeks, 1 day, 40 minutes, 28 seconds.
• To count from 1 to 13,914,722,428 would take you about eight hundred eighty-four 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 13914722428 cubic inches would be around 200.4 feet tall.

Recreational maths with 13914722428

• 13914722428 backwards is 82422741931
• 13914722428 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13914722428's digits is 43
• More coming soon!