148997773136380

Names of 148997773136380

• Cardinal: 148997773136380 can be written as One hundred forty-eight trillion, nine hundred ninety-seven billion, seven hundred seventy-three million, one hundred thirty-six thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.4899777313638 × 10¹⁴

Factors of 148997773136380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 13471769816

Divisors of 148997773136380

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 70 79 140 158 316 395 553 790 1106 1580 2212 2765 5530 11060 13471769723 26943539446 53887078892 67358848615 94302388061 134717697230 188604776122 269435394460 377209552244 471511940305 943023880610 1064269808117 1886047761220 2128539616234 4257079232468 5321349040585 7449888656819 10642698081170 14899777313638 21285396162340 29799554627276 37249443284095 74498886568190 148997773136380
• Sum of all divisors σ(n): 362121170181120
• Sum of proper divisors (its aliquot sum) s(n): 213123397044740
• 148997773136380 is an abundant number, because the sum of its proper divisors (213123397044740) is greater than itself. Its abundance is 64125623908360

Bases of 148997773136380

• Binary: 100001111000001100111111010101110001000111111100₂
• Hexadecimal: 0x87833F5711FC
• Base-36: 1GTCMR47I4

Squares and roots of 148997773136380

• 148997773136380 squared (148997773136380²) is 22200336399600161582079504400
• 148997773136380 cubed (148997773136380³) is 3307800686418944044347472901107704010072000
• The square root of 148997773136380 is 12206464.3995048787
• The cube root of 148997773136380 is 53014.3278145155

Scales and comparisons

• 148,997,773,136,380 seconds is equal to 4,737,668 years, 15 weeks, 6 days, 3 hours, 39 minutes, 40 seconds.
• To count from 1 to 148,997,773,136,380 would take you about eleven million, eight hundred forty-four thousand, one hundred seventy 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 148997773136380 cubic inches would be around 4417.9 feet tall.

Recreational maths with 148997773136380

• 148997773136380 backwards is 083631377799841
• The number of decimal digits it has is: 15
• The sum of 148997773136380's digits is 76
• More coming soon!