38228260672

Names of 38228260672

• Cardinal: 38228260672 can be written as Thirty-eight billion, two hundred twenty-eight million, two hundred sixty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.8228260672 × 10¹⁰

Factors of 38228260672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19814

Divisors of 38228260672

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 136 224 238 257 272 448 476 514 544 952 1028 1088 1799 1904 2056 3598 3808 4112 4369 7196 7616 8224 8738 14392 16448 17476 19531 28784 30583 34952 39062 57568 61166 69904 78124 115136 122332 136717 139808 156248 244664 273434 279616 312496 332027 489328 546868 624992 664054 978656 1093736 1249984 1328108 1957312 2187472 2324189 2656216 4374944 4648378 5019467 5312432 8749888 9296756 10038934 10624864 18593512 20077868 21249728 35136269 37187024 40155736 70272538 74374048 80311472 85330939 140545076 148748096 160622944 170661878 281090152 321245888 341323756 562180304 597316573 682647512 1124360608 1194633146 1365295024 2248721216 2389266292 2730590048 4778532584 5461180096 9557065168 19114130336 38228260672
• Sum of all divisors σ(n): 92157913728
• Sum of proper divisors (its aliquot sum) s(n): 53929653056
• 38228260672 is an abundant number, because the sum of its proper divisors (53929653056) is greater than itself. Its abundance is 15701392384

Bases of 38228260672

• Binary: 100011100110100101001111011101000000₂
• Hexadecimal: 0x8E694F740
• Base-36: HK84APS

Squares and roots of 38228260672

• 38228260672 squared (38228260672²) is 1461399914006381891584
• 38228260672 cubed (38228260672³) is 55866776858674350823053594984448
• The square root of 38228260672 is 195520.4865787727
• The cube root of 38228260672 is 3368.6936112257

Scales and comparisons

• 38,228,260,672 seconds is equal to 1,215 years, 28 weeks, 17 hours, 17 minutes, 52 seconds.
• To count from 1 to 38,228,260,672 would take you about two thousand, four 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 38228260672 cubic inches would be around 280.7 feet tall.

Recreational maths with 38228260672

• 38228260672 backwards is 27606282283
• The number of decimal digits it has is: 11
• The sum of 38228260672's digits is 46
• More coming soon!