3945985012827

Names of 3945985012827

• Cardinal: 3945985012827 can be written as Three trillion, nine hundred forty-five billion, nine hundred eighty-five million, twelve thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 3.945985012827 × 10¹²

Factors of 3945985012827

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3540

Divisors of 3945985012827

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 11 13 33 39 99 117 121 143 191 363 429 521 573 1089 1287 1563 1573 1719 2101 2483 2801 4689 4719 5731 6303 6773 7449 8403 14157 17193 18909 20319 22347 23111 25209 27313 30811 36413 51579 60957 63041 69333 74503 81939 92433 99511 109239 189123 207999 223509 245817 277299 298533 300443 327717 338921 400543 534991 567369 670527 819533 895599 901329 1016763 1094621 1201629 1293643 1459321 1604973 2458599 2703987 3050289 3283863 3604887 3880929 4377963 4405973 4814919 5884901 6954883 7375797 9851589 11642787 12040831 13133889 13217919 14230073 16052531 17654703 18971173 20864649 36122493 39653757 42690219 48157593 52964109 56913519 62593947 64733911 76503713 108367479 128070657 144472779 156530803 170740557 176577841 194201733 208682903 229511139 278730311 469592409 529733523 582605199 626048709 688533417 836190933 841540843 1408777227 1589200569 1878146127 2295511933 2508572799 2524622529 3066033421 3623494043 6886535799 7573867587 9198100263 10870482129 20659607397 27594300789 32611446387 33726367631 39858434473 101179102893 119575303419 303537308679 358725910257 438442779203 1315328337609 3945985012827
• Sum of all divisors σ(n): 6797714047488
• Sum of proper divisors (its aliquot sum) s(n): 2851729034661
• 3945985012827 is a deficient number, because the sum of its proper divisors (2851729034661) is less than itself. Its deficiency is 1094255978166

Bases of 3945985012827

• Binary: 111001011010111111000010001111010001011011₂
• Hexadecimal: 0x396BF08F45B
• Base-36: 1ECRDLE8R

Squares and roots of 3945985012827

• 3945985012827 squared (3945985012827²) is 15570797721455299354531929
• 3945985012827 cubed (3945985012827³) is 61442134446623411796599798675646053283
• The square root of 3945985012827 is 1986450.3549867537
• The cube root of 3945985012827 is 15802.2335848181

Scales and comparisons

• 3,945,985,012,827 seconds is equal to 125,470 years, 6 weeks, 20 hours, 27 seconds.
• To count from 1 to 3,945,985,012,827 would take you about three hundred thirteen thousand, six hundred seventy-five 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 3945985012827 cubic inches would be around 1316.9 feet tall.

Recreational maths with 3945985012827

• 3945985012827 backwards is 7282105895493
• The number of decimal digits it has is: 13
• The sum of 3945985012827's digits is 63
• More coming soon!