38390461689069

Names of 38390461689069

• Cardinal: 38390461689069 can be written as Thirty-eight trillion, three hundred ninety billion, four hundred sixty-one million, six hundred eighty-nine thousand and sixty-nine.

Scientific notation

• Scientific notation: 3.8390461689069 × 10¹³

Factors of 38390461689069

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2648

Divisors of 38390461689069

• Number of divisors d(n): 150
• Complete list of divisors:
  1 3 7 9 21 27 29 49 63 81 87 147 189 203 261 343 441 567 609 783 1029 1323 1421 1827 2349 2401 2609 3087 3969 4263 5481 7203 7827 9261 9947 12789 16443 18263 21609 23481 27783 29841 38367 54789 64827 69629 70443 75661 89523 115101 127841 164367 194481 208887 211329 226983 268569 383523 493101 529627 626661 680949 805707 894887 1150569 1479303 1588881 1879983 2042847 2684661 3451707 3707389 4766643 5639949 6128541 6264209 6806881 8053983 10355121 11122167 14299929 18792627 20420643 24161949 25951723 33366501 42899787 47648167 56377881 61261929 72485847 77855169 100099503 142944501 169133643 181662061 183785787 197399549 233565507 300298509 333537169 428833503 507400929 544986183 551357361 592198647 700696521 1000611507 1286500509 1381796843 1634958549 1776595941 2102089563 2334760183 3001834521 3859501527 4145390529 4904875647 5329787823 7004280549 9005503563 9672577901 12436171587 14714626941 15989363469 16343321281 21012841647 27016510689 29017733703 37308514761 49029963843 63038524941 67708045307 87053201109 111925544283 147089891529 189115574823 203124135921 261159603327 441269674587 473956317149 609372407763 783478809981 1323809023761 1421868951447 1828117223289 4265606854341 5484351669867 12796820563023 38390461689069
• Sum of all divisors σ(n): 69236384976330
• Sum of proper divisors (its aliquot sum) s(n): 30845923287261
• 38390461689069 is a deficient number, because the sum of its proper divisors (30845923287261) is less than itself. Its deficiency is 7544538401808

Bases of 38390461689069

• Binary: 1000101110101001111001110101001110110011101101₂
• Hexadecimal: 0x22EA79D4ECED
• Base-36: DLWC1ODT9

Squares and roots of 38390461689069

• 38390461689069 squared (38390461689069²) is 1473827548699874616434086761
• 38390461689069 cubed (38390461689069³) is 56580920044657012322176668940406551315509
• The square root of 38390461689069 is 6196003.6869799391
• The cube root of 38390461689069 is 33734.5130047071

Scales and comparisons

• 38,390,461,689,069 seconds is equal to 1,220,697 years, 48 weeks, 3 days, 7 hours, 51 minutes, 9 seconds.
• To count from 1 to 38,390,461,689,069 would take you about three million, fifty-one thousand, seven hundred forty-four 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 38390461689069 cubic inches would be around 2811.2 feet tall.

Recreational maths with 38390461689069

• 38390461689069 backwards is 96098616409383
• The number of decimal digits it has is: 14
• The sum of 38390461689069's digits is 72
• More coming soon!