148988938603327639552

Names of 148988938603327639552

• Cardinal: 148988938603327639552 can be written as One hundred forty-eight quintillion, nine hundred eighty-eight quadrillion, nine hundred thirty-eight trillion, six hundred three billion, three hundred twenty-seven million, six hundred thirty-nine thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.48988938603327639552 × 10²⁰

Factors of 148988938603327639552

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 331335

Divisors of 148988938603327639552

• Number of divisors d(n): 39
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 4096 331333 662666 1325332 2650664 5301328 10602656 21205312 42410624 84821248 169642496 339284992 678569984 1357139968 109781556889 219563113778 439126227556 878252455112 1756504910224 3513009820448 7026019640896 14052039281792 28104078563584 56208157127168 112416314254336 224832628508672 449665257017344
• Sum of all divisors σ(n): 148989388161517056801
• Sum of proper divisors (its aliquot sum) s(n): 449558189417249
• 148988938603327639552 is a deficient number, because the sum of its proper divisors (449558189417249) is less than itself. Its deficiency is 148988489045138222303

Bases of 148988938603327639552

• Binary: 10000001001110100011000010100100100001010001110100111101000000000000₂
• Hexadecimal: 0x813A30A4851D3D000
• Base-36: VFY4QWY6U1DDS

Squares and roots of 148988938603327639552

• 148988938603327639552 squared (148988938603327639552²) is 22197703826146132929802792199388034760704
• 148988938603327639552 cubed (148988938603327639552³) is 3307212332488537230921291920772244279419914643439669485764608
• The square root of 148988938603327639552 is 12206102514.8622948779
• 148988938603327639552 is a perfect cube number. Its cube root is 5301328

Scales and comparisons

• 148,988,938,603,327,639,552 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 148,988,938,603,327,639,552 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 148988938603327639552 cubic inches would be around 441777.3 feet tall.

Recreational maths with 148988938603327639552

• 148988938603327639552 backwards is 255936723306839889841
• The number of decimal digits it has is: 21
• The sum of 148988938603327639552's digits is 109
• More coming soon!