38972416425984

Names of 38972416425984

• Cardinal: 38972416425984 can be written as Thirty-eight trillion, nine hundred seventy-two billion, four hundred sixteen million, four hundred twenty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 3.8972416425984 × 10¹³

Factors of 38972416425984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 6642

Divisors of 38972416425984

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6637 6912 8192 9216 12288 13274 13824 16384 18432 19911 24576 26548 27648 32768 36864 39822 49152 53096 55296 59733 73728 79644 98304 106192 110592 119466 147456 159288 179199 212384 221184 238932 294912 318576 358398 424768 442368 477864 637152 716796 849536 884736 955728 1274304 1433592 1699072 1911456 2548608 2867184 3398144 3822912 5097216 5734368 6796288 7645824 10194432 11468736 13592576 15291648 20388864 22937472 27185152 30583296 40777728 44049769 45874944 54370304 61166592 81555456 88099538 91749888 108740608 122333184 132149307 163110912 176199076 183499776 217481216 244666368 264298614 326221824 352398152 366999552 396447921 489332736 528597228 652443648 704796304 733999104 792895842 978665472 1057194456 1189343763 1409592608 1467998208 1585791684 1957330944 2114388912 2378687526 2819185216 2935996416 3171583368 4228777824 4757375052 5638370432 5871992832 6343166736 8457555648 9514750104 11276740864 12686333472 16915111296 19029500208 22553481728 25372666944 33830222592 38059000416 45106963456 50745333888 67660445184 76118000832 90213926912 101490667776 135320890368 152236001664 180427853824 202981335552 270641780736 304472003328 360855707648 405962671104 541283561472 608944006656 721711415296 811925342208 1082567122944 1217888013312 1443422830592 1623850684416 2165134245888 2435776026624 3247701368832 4330268491776 4871552053248 6495402737664 9743104106496 12990805475328 19486208212992 38972416425984
• Sum of all divisors σ(n): 115489465309800
• Sum of proper divisors (its aliquot sum) s(n): 76517048883816
• 38972416425984 is an abundant number, because the sum of its proper divisors (76517048883816) is greater than itself. Its abundance is 37544632457832

Bases of 38972416425984

• Binary: 1000110111000111111001000010011000000000000000₂
• Hexadecimal: 0x2371F9098000
• Base-36: DTBOII2O0

Squares and roots of 38972416425984

• 38972416425984 squared (38972416425984²) is 1518849242080307496150368256
• 38972416425984 cubed (38972416425984³) is 59193225150643924686228258666144967163904
• The square root of 38972416425984 is 6242789.1543751499
• The cube root of 38972416425984 is 33904.1175247029

Scales and comparisons

• 38,972,416,425,984 seconds is equal to 1,239,202 years, 15 weeks, 1 day, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 38,972,416,425,984 would take you about three million, ninety-eight thousand and 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 38972416425984 cubic inches would be around 2825.3 feet tall.

Recreational maths with 38972416425984

• 38972416425984 backwards is 48952461427983
• 38972416425984 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38972416425984's digits is 72
• More coming soon!