38211930331542

Names of 38211930331542

• Cardinal: 38211930331542 can be written as Thirty-eight trillion, two hundred eleven billion, nine hundred thirty million, three hundred thirty-one thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 3.8211930331542 × 10¹³

Factors of 38211930331542

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 207057

Divisors of 38211930331542

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 43 54 66 86 99 129 198 258 297 387 473 594 774 946 1161 1419 2322 2838 4257 7499 8514 12771 14998 22497 25542 44994 67491 82489 134982 164978 199499 202473 247467 322457 398998 404946 494934 598497 644914 742401 967371 1196994 1484802 1795491 1934742 2194489 2227203 2902113 3547027 3590982 4388978 4454406 5386473 5804226 6583467 7094054 8578457 8706339 10641081 10772946 13166934 17156914 17412678 19750401 21282162 25735371 31923243 39500802 51470742 59251203 63846486 77206113 94363027 95769729 118502406 154412226 188726054 191539458 231618339 283089081 463236678 566178162 849267243 1496043001 1698534486 2547801729 2992086002 4488129003 5095603458 8976258006 13464387009 16456473011 26928774018 32912946022 40393161027 49369419033 64329849043 80786322054 98738838066 128659698086 148108257099 192989547129 296216514198 385979094258 444324771297 578968641387 707628339473 888649542594 1157937282774 1415256678946 1736905924161 2122885018419 3473811848322 4245770036838 6368655055257 12737310110514 19105965165771 38211930331542
• Sum of all divisors σ(n): 94802400000000
• Sum of proper divisors (its aliquot sum) s(n): 56590469668458
• 38211930331542 is an abundant number, because the sum of its proper divisors (56590469668458) is greater than itself. Its abundance is 18378539336916

Bases of 38211930331542

• Binary: 1000101100000011101000100010001001100110010110₂
• Hexadecimal: 0x22C0E8889996
• Base-36: DJMBGPSPI

Squares and roots of 38211930331542

• 38211930331542 squared (38211930331542²) is 1460151619662619502040097764
• 38211930331542 cubed (38211930331542³) is 55795211964036228314775267896502612872088
• The square root of 38211930331542 is 6181579.9219570073
• The cube root of 38211930331542 is 33682.1386362705

Scales and comparisons

• 38,211,930,331,542 seconds is equal to 1,215,021 years, 9 weeks, 5 days, 4 hours, 5 minutes, 42 seconds.
• To count from 1 to 38,211,930,331,542 would take you about three million, thirty-seven thousand, five hundred fifty-two 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 38211930331542 cubic inches would be around 2806.8 feet tall.

Recreational maths with 38211930331542

• 38211930331542 backwards is 24513303911283
• The number of decimal digits it has is: 14
• The sum of 38211930331542's digits is 45
• More coming soon!