48691545120

Names of 48691545120

• Cardinal: 48691545120 can be written as Forty-eight billion, six hundred ninety-one million, five hundred forty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.869154512 × 10¹⁰

Factors of 48691545120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 40402

Divisors of 48691545120

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 180 216 240 270 281 288 360 432 480 540 562 720 843 864 1080 1124 1405 1440 1686 2160 2248 2529 2810 3372 4215 4320 4496 5058 5620 6744 7587 8430 8992 10116 11240 12645 13488 15174 16860 20232 22480 25290 26976 30348 33720 37935 40111 40464 44960 50580 60696 67440 75870 80222 80928 101160 120333 121392 134880 151740 160444 200555 202320 240666 242784 303480 320888 360999 401110 404640 481332 601665 606960 641776 721998 802220 962664 1082997 1203330 1213920 1283552 1443996 1604440 1804995 1925328 2165994 2406660 2887992 3208880 3609990 3850656 4331988 4813320 5414985 5775984 6417760 7219980 8663976 9626640 10829970 11271191 11551968 14439960 17327952 19253280 21659940 22542382 28879920 33813573 34655904 43319880 45084764 56355955 57759840 67627146 86639760 90169528 101440719 112711910 135254292 169067865 173279520 180339056 202881438 225423820 270508584 304322157 338135730 360678112 405762876 450847640 507203595 541017168 608644314 676271460 811525752 901695280 1014407190 1082034336 1217288628 1352542920 1521610785 1623051504 1803390560 2028814380 2434577256 2705085840 3043221570 3246103008 4057628760 4869154512 5410171680 6086443140 8115257520 9738309024 12172886280 16230515040 24345772560 48691545120
• Sum of all divisors σ(n): 171031150080
• Sum of proper divisors (its aliquot sum) s(n): 122339604960
• 48691545120 is an abundant number, because the sum of its proper divisors (122339604960) is greater than itself. Its abundance is 73648059840

Bases of 48691545120

• Binary: 101101010110001111100000010000100000₂
• Hexadecimal: 0xB563E0420
• Base-36: MD9OSO0

Squares and roots of 48691545120

• 48691545120 squared (48691545120²) is 2370866566172995814400
• 48691545120 cubed (48691545120³) is 115441156380311891422428745728000
• The square root of 48691545120 is 220661.6077164309
• The cube root of 48691545120 is 3651.6111013567

Scales and comparisons

• 48,691,545,120 seconds is equal to 1,548 years, 12 weeks, 3 days, 13 hours, 12 minutes.
• To count from 1 to 48,691,545,120 would take you about three thousand and ninety-six 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 48691545120 cubic inches would be around 304.3 feet tall.

Recreational maths with 48691545120

• 48691545120 backwards is 02154519684
• 48691545120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 48691545120's digits is 45
• More coming soon!