48909561990072

Names of 48909561990072

• Cardinal: 48909561990072 can be written as Forty-eight trillion, nine hundred nine billion, five hundred sixty-one million, nine hundred ninety thousand and seventy-two.

Scientific notation

• Scientific notation: 4.8909561990072 × 10¹³

Factors of 48909561990072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 914

Divisors of 48909561990072

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 73 84 98 146 147 168 196 219 292 294 392 438 511 584 588 829 876 1022 1176 1533 1658 1752 2044 2487 3066 3316 3577 4088 4974 5803 6132 6632 7154 9948 10731 11606 12264 14308 17409 19896 21462 23212 28616 34818 40621 42924 46424 60517 69636 81242 85848 121034 121863 139272 162484 181551 242068 243726 324968 363102 423619 484136 487452 687241 726204 847238 974904 1270857 1374482 1452408 1694476 2061723 2541714 2748964 2965333 3388952 4123446 4810687 5083428 5497928 5930666 8246892 8895999 9621374 10166856 11861332 14432061 16493784 17791998 19242748 23722664 28864122 33674809 35583996 38485496 50168593 57728244 67349618 71167992 100337186 101024427 115456488 134699236 150505779 200674372 202048854 269398472 301011558 351180151 401348744 404097708 569722789 602023116 702360302 808195416 1053540453 1139445578 1204046232 1404720604 1709168367 2107080906 2278891156 2458261057 2809441208 3418336734 3988059523 4214161812 4557782312 4916522114 6836673468 7374783171 7976119046 8428323624 9833044228 11964178569 13673346936 14749566342 15952238092 19666088456 23928357138 27916416661 29499132684 31904476184 41589763597 47856714276 55832833322 58998265368 83179527194 83749249983 95713428552 111665666644 124769290791 166359054388 167498499966 223331333288 249538581582 291128345179 332718108776 334996999932 499077163164 582256690358 669993999864 873385035537 998154326328 1164513380716 1746770071074 2037898416253 2329026761432 3493540142148 4075796832506 6113695248759 6987080284296 8151593665012 12227390497518 16303187330024 24454780995036 48909561990072
• Sum of all divisors σ(n): 144359580448800
• Sum of proper divisors (its aliquot sum) s(n): 95450018458728
• 48909561990072 is an abundant number, because the sum of its proper divisors (95450018458728) is greater than itself. Its abundance is 46540456468656

Bases of 48909561990072

• Binary: 1011000111101110100101000100011000101110111000₂
• Hexadecimal: 0x2C7BA5118BB8
• Base-36: HC4QQEG8O

Squares and roots of 48909561990072

• 48909561990072 squared (48909561990072²) is 2392145254060695737026565184
• 48909561990072 cubed (48909561990072³) is 116998776592738131830921898236689668853248
• The square root of 48909561990072 is 6993537.1586967349
• The cube root of 48909561990072 is 36570.5302881363

Scales and comparisons

• 48,909,561,990,072 seconds is equal to 1,555,172 years, 40 weeks, 5 days, 9 hours, 41 minutes, 12 seconds.
• To count from 1 to 48,909,561,990,072 would take you about three million, eight hundred eighty-seven thousand, nine hundred thirty-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 48909561990072 cubic inches would be around 3047.5 feet tall.

Recreational maths with 48909561990072

• 48909561990072 backwards is 27009916590984
• The number of decimal digits it has is: 14
• The sum of 48909561990072's digits is 69
• More coming soon!