148945498952272

Names of 148945498952272

• Cardinal: 148945498952272 can be written as One hundred forty-eight trillion, nine hundred forty-five billion, four hundred ninety-eight million, nine hundred fifty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.48945498952272 × 10¹⁴

Factors of 148945498952272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 321766

Divisors of 148945498952272

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 89 176 178 356 712 979 1424 1958 3916 7832 15664 32933 65866 131732 263464 288731 362263 526928 577462 724526 1154924 1449052 2309848 2898104 2931037 3176041 4619696 5796208 5862074 6352082 11724148 12704164 23448296 25408328 25697059 32241407 46896592 50816656 51394118 64482814 102788236 128965628 205576472 257931256 282667649 411152944 515862512 565335298 1130670596 2261341192 4522682384 9508778023 19017556046 38035112092 76070224184 104596558253 152140448368 209193116506 418386233012 836772466024 846281244047 1673544932048 1692562488094 3385124976188 6770249952376 9309093684517 13540499904752 18618187369034 37236374738068 74472749476136 148945498952272
• Sum of all divisors σ(n): 318364657554240
• Sum of proper divisors (its aliquot sum) s(n): 169419158601968
• 148945498952272 is an abundant number, because the sum of its proper divisors (169419158601968) is greater than itself. Its abundance is 20473659649696

Bases of 148945498952272

• Binary: 100001110111011100010011100011100101001001010000₂
• Hexadecimal: 0x8777138E5250
• Base-36: 1GSOM8F0WG

Squares and roots of 148945498952272

• 148945498952272 squared (148945498952272²) is 22184761658141259449733961984
• 148945498952272 cubed (148945498952272³) is 3304320394309082996809324353937007478427648
• The square root of 148945498952272 is 12204322.9616505971
• The cube root of 148945498952272 is 53008.1272634863

Scales and comparisons

• 148,945,498,952,272 seconds is equal to 4,736,006 years, 7 weeks, 4 days, 20 hours, 57 minutes, 52 seconds.
• To count from 1 to 148,945,498,952,272 would take you about eleven million, eight hundred forty thousand and fifteen 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 148945498952272 cubic inches would be around 4417.3 feet tall.

Recreational maths with 148945498952272

• 148945498952272 backwards is 272259894549841
• The number of decimal digits it has is: 15
• The sum of 148945498952272's digits is 79
• More coming soon!