48139442028

Names of 48139442028

• Cardinal: 48139442028 can be written as Forty-eight billion, one hundred thirty-nine million, four hundred forty-two thousand and twenty-eight.

Scientific notation

• Scientific notation: 4.8139442028 × 10¹⁰

Factors of 48139442028

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1427

Divisors of 48139442028

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 257 306 421 514 612 727 771 842 1028 1263 1454 1542 1684 2181 2313 2526 2908 3084 3789 4362 4369 4626 5052 6543 7157 7578 8724 8738 9252 12359 13086 13107 14314 15156 17476 21471 24718 26172 26214 28628 37077 39321 42942 49436 52428 64413 74154 78642 85884 108197 111231 128826 148308 157284 186839 216394 222462 257652 306067 324591 373678 432788 444924 560517 612134 649182 747356 918201 973773 1121034 1224268 1298364 1681551 1836402 1839349 1947546 2242068 2754603 3176263 3363102 3672804 3678698 3895092 5203139 5509206 5518047 6352526 6726204 7357396 9528789 10406278 11018412 11036094 12705052 15609417 16554141 19057578 20812556 22072188 28586367 31218834 33108282 38115156 46828251 57172734 62437668 66216564 78659219 93656502 114345468 157318438 187313004 235977657 314636876 471955314 707932971 943910628 1337206723 1415865942 2674413446 2831731884 4011620169 5348826892 8023240338 12034860507 16046480676 24069721014 48139442028
• Sum of all divisors σ(n): 129830710464
• Sum of proper divisors (its aliquot sum) s(n): 81691268436
• 48139442028 is an abundant number, because the sum of its proper divisors (81691268436) is greater than itself. Its abundance is 33551826408

Bases of 48139442028

• Binary: 101100110101010101011001011101101100₂
• Hexadecimal: 0xB3555976C
• Base-36: M44ZB70

Squares and roots of 48139442028

• 48139442028 squared (48139442028²) is 2317405878767172752784
• 48139442028 cubed (48139442028³) is 111558625956258708842106543605952
• The square root of 48139442028 is 219407.0236523891
• The cube root of 48139442028 is 3637.7569914011

Scales and comparisons

• 48,139,442,028 seconds is equal to 1,530 years, 35 weeks, 4 days, 11 hours, 13 minutes, 48 seconds.
• To count from 1 to 48,139,442,028 would take you about three thousand and sixty-one 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 48139442028 cubic inches would be around 303.1 feet tall.

Recreational maths with 48139442028

• 48139442028 backwards is 82024493184
• The number of decimal digits it has is: 11
• The sum of 48139442028's digits is 45
• More coming soon!