3855445115904

Names of 3855445115904

• Cardinal: 3855445115904 can be written as Three trillion, eight hundred fifty-five billion, four hundred forty-five million, one hundred fifteen thousand, nine hundred four.

Scientific notation

• Scientific notation: 3.855445115904 × 10¹²

Factors of 3855445115904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 26009

Divisors of 3855445115904

• Number of divisors d(n): 176
• 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 2304 3072 3456 4608 6912 7561 9216 13824 15122 18443 22683 27648 30244 36886 45366 55329 60488 68049 73772 90732 110658 120976 136098 147544 165987 181464 204147 221316 241952 272196 295088 331974 362928 408294 442632 483904 497961 544392 590176 663948 725856 816588 885264 967808 995922 1088784 1180352 1327896 1451712 1633176 1770528 1935616 1991844 2177568 2360704 2655792 2903424 3266352 3541056 3871232 3983688 4355136 4721408 5311584 5806848 6532704 7082112 7742464 7967376 8710272 9442816 10623168 11613696 13065408 14164224 15934752 17420544 18885632 21246336 23227392 26130816 28328448 31869504 34841088 42492672 52261632 56656896 63739008 69682176 84985344 104523264 127478016 139447523 169970688 209046528 254956032 278895046 418342569 509912064 557790092 836685138 1115580184 1255027707 1673370276 2231160368 2510055414 3346740552 3765083121 4462320736 5020110828 6693481104 7530166242 8924641472 10040221656 13386962208 15060332484 17849282944 20080443312 26773924416 30120664968 35698565888 40160886624 53547848832 60241329936 71397131776 80321773248 107095697664 120482659872 142794263552 160643546496 214191395328 240965319744 321287092992 428382790656 481930639488 642574185984 963861278976 1285148371968 1927722557952 3855445115904
• Sum of all divisors σ(n): 11420092472640
• Sum of proper divisors (its aliquot sum) s(n): 7564647356736
• 3855445115904 is an abundant number, because the sum of its proper divisors (7564647356736) is greater than itself. Its abundance is 3709202240832

Bases of 3855445115904

• Binary: 111000000110101010011011111100010000000000₂
• Hexadecimal: 0x381AA6FC400
• Base-36: 1D760H6O0

Squares and roots of 3855445115904

• 3855445115904 squared (3855445115904²) is 14864457041748007993737216
• 3855445115904 cubed (3855445115904³) is 57309098302172177646175299247238283264
• The square root of 3855445115904 is 1963528.7407888889
• The cube root of 3855445115904 is 15680.4374735641

Scales and comparisons

• 3,855,445,115,904 seconds is equal to 122,591 years, 11 weeks, 6 days, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 3,855,445,115,904 would take you about three hundred six thousand, four hundred seventy-eight 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 3855445115904 cubic inches would be around 1306.7 feet tall.

Recreational maths with 3855445115904

• 3855445115904 backwards is 4095115445583
• 3855445115904 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3855445115904's digits is 54
• More coming soon!