38464394850

Names of 38464394850

• Cardinal: 38464394850 can be written as Thirty-eight billion, four hundred sixty-four million, three hundred ninety-four thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 3.846439485 × 10¹⁰

Factors of 38464394850

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 28675

Divisors of 38464394850

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 49 50 61 63 70 75 90 98 105 122 126 147 150 175 183 210 225 245 294 305 315 350 366 427 441 450 490 525 549 610 630 735 854 882 915 1050 1098 1225 1281 1470 1525 1575 1830 2135 2205 2450 2562 2745 2989 3050 3150 3675 3843 4270 4410 4575 5490 5978 6405 7350 7686 8967 9150 10675 11025 12810 13725 14945 17934 19215 21350 22050 26901 27450 28597 29890 32025 38430 44835 53802 57194 64050 74725 85791 89670 96075 134505 142985 149450 171582 192150 200179 224175 257373 269010 285970 400358 428955 448350 514746 600537 672525 714925 857910 1000895 1201074 1286865 1345050 1401253 1429850 1744417 1801611 2001790 2144775 2573730 2802506 3002685 3488834 3603222 4203759 4289550 5004475 5233251 6005370 6434325 7006265 8407518 8722085 9008055 10008950 10466502 12210919 12611277 12868650 14012530 15013425 15699753 17444170 18016110 21018795 24421838 25222554 26166255 30026850 31399506 35031325 36632757 42037590 43610425 45040275 52332510 61054595 63056385 70062650 73265514 78498765 85476433 87220850 90080550 105093975 109898271 122109190 126112770 130831275 156997530 170952866 183163785 210187950 219796542 256429299 261662550 305272975 315281925 366327570 392493825 427382165 512858598 549491355 610545950 630563850 769287897 784987650 854764330 915818925 1098982710 1282146495 1538575794 1831637850 2136910825 2564292990 2747456775 3846439485 4273821650 5494913550 6410732475 7692878970 12821464950 19232197425 38464394850
• Sum of all divisors σ(n): 122187986388
• Sum of proper divisors (its aliquot sum) s(n): 83723591538
• 38464394850 is an abundant number, because the sum of its proper divisors (83723591538) is greater than itself. Its abundance is 45259196688

Bases of 38464394850

• Binary: 100011110100101010000001011001100010₂
• Hexadecimal: 0x8F4A81662
• Base-36: HO4PH0I

Squares and roots of 38464394850

• 38464394850 squared (38464394850²) is 1479509671176706522500
• 38464394850 cubed (38464394850³) is 56908444176534503804010409125000
• The square root of 38464394850 is 196123.4173932323
• The cube root of 38464394850 is 3375.6154663573

Scales and comparisons

• 38,464,394,850 seconds is equal to 1,223 years, 2 weeks, 3 days, 18 hours, 7 minutes, 30 seconds.
• To count from 1 to 38,464,394,850 would take you about two thousand, four hundred forty-six 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 38464394850 cubic inches would be around 281.3 feet tall.

Recreational maths with 38464394850

• 38464394850 backwards is 05849346483
• The number of decimal digits it has is: 11
• The sum of 38464394850's digits is 54
• More coming soon!