3986400342016000

Names of 3986400342016000

• Cardinal: 3986400342016000 can be written as Three quadrillion, nine hundred eighty-six trillion, four hundred billion, three hundred forty-two million, sixteen thousand.

Scientific notation

• Scientific notation: 3.986400342016 × 10¹⁵

Factors of 3986400342016000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 998

Divisors of 3986400342016000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 640 800 991 1000 1024 1280 1600 1982 2000 2048 2560 3200 3964 4000 4096 4955 5120 6400 7928 8000 8192 9910 10240 12800 15856 16000 16384 19820 20480 24775 25600 31712 32000 32768 39640 40960 49550 51200 63424 64000 79280 81920 99100 102400 123875 126848 128000 158560 163840 198200 204800 247750 253696 256000 317120 396400 409600 495500 507392 512000 634240 792800 819200 982081 991000 1014784 1024000 1268480 1585600 1964162 1982000 2029568 2048000 2536960 3171200 3928324 3964000 4059136 4096000 4910405 5073920 6342400 7856648 7928000 8118272 9820810 10147840 12684800 15713296 15856000 16236544 19641620 20295680 24552025 25369600 31426592 31712000 32473088 39283240 40591360 49104050 50739200 62853184 63424000 78566480 81182720 98208100 101478400 122760125 125706368 126848000 157132960 162365440 196416200 202956800 245520250 251412736 253696000 314265920 392832400 405913600 491040500 502825472 507392000 628531840 785664800 811827200 973242271 982081000 1005650944 1014784000 1257063680 1571329600 1946484542 1964162000 2011301888 2029568000 2514127360 3142659200 3892969084 3928324000 4022603776 4059136000 4866211355 5028254720 6285318400 7785938168 7856648000 8045207552 9732422710 10056509440 12570636800 15571876336 15713296000 16090415104 19464845420 20113018880 24331056775 25141273600 31143752672 31426592000 32180830208 38929690840 40226037760 48662113550 50282547200 62287505344 62853184000 77859381680 80452075520 97324227100 100565094400 121655283875 124575010688 125706368000 155718763360 160904151040 194648454200 201130188800 243310567750 249150021376 251412736000 311437526720 389296908400 402260377600 486621135500 498300042752 502825472000 622875053440 778593816800 804520755200 973242271000 996600085504 1005650944000 1245750106880 1557187633600 1946484542000 1993200171008 2011301888000 2491500213760 3114375267200 3892969084000 3986400342016 4022603776000 4983000427520 6228750534400 7785938168000 7972800684032 9966000855040 12457501068800 15571876336000 15945601368064 19932001710080 24915002137600 31143752672000 31891202736128 39864003420160 49830004275200 62287505344000 79728006840320 99660008550400 124575010688000 159456013680640 199320017100800 249150021376000 398640034201600 498300042752000 797280068403200 996600085504000 1993200171008000 3986400342016000
• Sum of all divisors σ(n): 9959953835370240
• Sum of proper divisors (its aliquot sum) s(n): 5973553493354240
• 3986400342016000 is an abundant number, because the sum of its proper divisors (5973553493354240) is greater than itself. Its abundance is 1987153151338240

Bases of 3986400342016000

• Binary: 1110001010011001110000101000010100011000000000000000₂
• Hexadecimal: 0xE299C28518000
• Base-36: 1392719TV5S

Squares and roots of 3986400342016000

• 3986400342016000 squared (3986400342016000²) is 15891387686825281774944256000000
• 3986400342016000 cubed (3986400342016000³) is 63349433309869154364873353657734660096000000000
• The square root of 3986400342016000 is 63137946.9258860207
• 3986400342016000 is a perfect cube number. Its cube root is 158560

Scales and comparisons

• 3,986,400,342,016,000 seconds is equal to 126,755,200 years, 6 weeks, 5 days, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 3,986,400,342,016,000 would take you about three hundred eighty million, two hundred sixty-five thousand, six hundred 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 3986400342016000 cubic inches would be around 13213.3 feet tall.

Recreational maths with 3986400342016000

• 3986400342016000 backwards is 0006102430046893
• The number of decimal digits it has is: 16
• The sum of 3986400342016000's digits is 46
• More coming soon!