13279679622

Names of 13279679622

• Cardinal: 13279679622 can be written as Thirteen billion, two hundred seventy-nine million, six hundred seventy-nine thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 1.3279679622 × 10¹⁰

Factors of 13279679622

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1039

Divisors of 13279679622

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 31 33 54 62 66 81 93 99 162 186 198 279 297 341 421 558 571 594 682 837 842 891 1023 1142 1263 1674 1713 1782 2046 2511 2526 3069 3426 3789 4631 5022 5139 6138 6281 7578 9207 9262 10278 11367 12562 13051 13893 15417 17701 18414 18843 22734 26102 27621 27786 30834 34101 35402 37686 39153 41679 46251 53103 55242 56529 68202 78306 83358 92502 106206 113058 117459 125037 143561 159309 169587 194711 234918 240391 250074 287122 318618 339174 352377 375111 389422 430683 477927 480782 508761 584133 704754 721173 750222 861366 955854 1017522 1057131 1168266 1292049 1433781 1442346 1752399 2114262 2163519 2584098 2644301 2867562 3504798 3876147 4327038 5257197 5288602 6490557 7452121 7752294 7932903 10514394 11628441 12981114 14904242 15771591 15865806 19471671 22356363 23256882 23798709 31543182 38943342 44712726 47597418 67069089 71396127 81973331 134138178 142792254 163946662 201207267 214188381 245919993 402414534 428376762 491839986 603621801 737759979 1207243602 1475519958 2213279937 4426559874 6639839811 13279679622
• Sum of all divisors σ(n): 33646998528
• Sum of proper divisors (its aliquot sum) s(n): 20367318906
• 13279679622 is an abundant number, because the sum of its proper divisors (20367318906) is greater than itself. Its abundance is 7087639284

Bases of 13279679622

• Binary: 1100010111100001111101010010000110₂
• Hexadecimal: 0x31787D486
• Base-36: 63MDMDI

Squares and roots of 13279679622

• 13279679622 squared (13279679622²) is 176349890862962062884
• 13279679622 cubed (13279679622³) is 2341870052034801301039737349848
• The square root of 13279679622 is 115237.4922583791
• The cube root of 13279679622 is 2368.0772516105

Scales and comparisons

• 13,279,679,622 seconds is equal to 422 years, 13 weeks, 23 hours, 53 minutes, 42 seconds.
• To count from 1 to 13,279,679,622 would take you about eight hundred forty-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 13279679622 cubic inches would be around 197.3 feet tall.

Recreational maths with 13279679622

• 13279679622 backwards is 22697697231
• 13279679622 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13279679622's digits is 54
• More coming soon!