38506345900

Names of 38506345900

• Cardinal: 38506345900 can be written as Thirty-eight billion, five hundred six million, three hundred forty-five thousand, nine hundred.

Scientific notation

• Scientific notation: 3.85063459 × 10¹⁰

Factors of 38506345900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 168

Divisors of 38506345900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 11 20 22 25 44 50 55 71 79 100 110 142 158 220 275 284 316 355 395 550 710 781 790 869 1100 1420 1562 1580 1738 1775 1975 3124 3476 3550 3905 3950 4345 5609 6241 7100 7810 7900 8690 11218 12482 15620 17380 19525 21725 22436 24964 28045 31205 39050 43450 56090 61699 62410 68651 78100 86900 112180 123398 124820 137302 140225 156025 246796 274604 280450 308495 312050 343255 443111 493039 560900 616990 624100 686510 886222 986078 1233980 1373020 1542475 1716275 1772444 1972156 2215555 2465195 3084950 3432550 4431110 4874221 4930390 5423429 6169900 6865100 8862220 9748442 9860780 10846858 11077775 12325975 19496884 21693716 22155550 24371105 24651950 27117145 35005769 44311100 48742210 49303900 54234290 70011538 97484420 108468580 121855525 135585725 140023076 175028845 243711050 271171450 350057690 385063459 487422100 542342900 700115380 770126918 875144225 1540253836 1750288450 1925317295 3500576900 3850634590 7701269180 9626586475 19253172950 38506345900
• Sum of all divisors σ(n): 93624007680
• Sum of proper divisors (its aliquot sum) s(n): 55117661780
• 38506345900 is an abundant number, because the sum of its proper divisors (55117661780) is greater than itself. Its abundance is 16611315880

Bases of 38506345900

• Binary: 100011110111001010000011010110101100₂
• Hexadecimal: 0x8F72835AC
• Base-36: HOTOMNG

Squares and roots of 38506345900

• 38506345900 squared (38506345900²) is 1482738674570446810000
• 38506345900 cubed (38506345900³) is 57094848282317158783411579000000
• The square root of 38506345900 is 196230.3388877469
• The cube root of 38506345900 is 3376.8422213219

Scales and comparisons

• 38,506,345,900 seconds is equal to 1,224 years, 19 weeks, 6 days, 7 hours, 11 minutes, 40 seconds.
• To count from 1 to 38,506,345,900 would take you about two thousand, four hundred forty-eight 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 38506345900 cubic inches would be around 281.4 feet tall.

Recreational maths with 38506345900

• 38506345900 backwards is 00954360583
• The number of decimal digits it has is: 11
• The sum of 38506345900's digits is 43
• More coming soon!