381630323712

Names of 381630323712

• Cardinal: 381630323712 can be written as Three hundred eighty-one billion, six hundred thirty million, three hundred twenty-three thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 3.81630323712 × 10¹¹

Factors of 381630323712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11293527

Divisors of 381630323712

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 384 512 528 704 768 1024 1056 1408 1536 2112 2816 3072 4224 5632 8448 11264 16896 33792 11293511 22587022 33880533 45174044 67761066 90348088 124228621 135522132 180696176 248457242 271044264 361392352 372685863 496914484 542088528 722784704 745371726 993828968 1084177056 1445569408 1490743452 1987657936 2168354112 2891138816 2981486904 3975315872 4336708224 5782277632 5962973808 7950631744 8673416448 11564555264 11925947616 15901263488 17346832896 23851895232 31802526976 34693665792 47703790464 63605053952 95407580928 127210107904 190815161856 381630323712
• Sum of all divisors σ(n): 1109655315072
• Sum of proper divisors (its aliquot sum) s(n): 728024991360
• 381630323712 is an abundant number, because the sum of its proper divisors (728024991360) is greater than itself. Its abundance is 346394667648

Bases of 381630323712

• Binary: 101100011011010111100001001110000000000₂
• Hexadecimal: 0x58DAF09C00
• Base-36: 4VBGUADC

Squares and roots of 381630323712

• 381630323712 squared (381630323712²) is 145641703976525909458944
• 381630323712 cubed (381630323712³) is 55581290634528860475972001493680128
• The square root of 381630323712 is 617762.3521322743
• The cube root of 381630323712 is 7253.5001646075

Scales and comparisons

• 381,630,323,712 seconds is equal to 12,134 years, 34 weeks, 3 days, 15 hours, 15 minutes, 12 seconds.
• To count from 1 to 381,630,323,712 would take you about twenty-four thousand, two hundred sixty-nine 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 381630323712 cubic inches would be around 604.5 feet tall.

Recreational maths with 381630323712

• 381630323712 backwards is 217323036183
• The number of decimal digits it has is: 12
• The sum of 381630323712's digits is 39
• More coming soon!