47987697920000

Names of 47987697920000

• Cardinal: 47987697920000 can be written as Forty-seven trillion, nine hundred eighty-seven billion, six hundred ninety-seven million, nine hundred twenty thousand.

Scientific notation

• Scientific notation: 4.798769792 × 10¹³

Factors of 47987697920000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 8862

Divisors of 47987697920000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 85 100 125 128 136 160 170 200 250 256 257 272 320 340 400 425 500 512 514 544 625 640 680 800 850 1000 1024 1028 1088 1250 1280 1285 1360 1600 1700 2000 2048 2056 2125 2176 2500 2560 2570 2720 3200 3400 4000 4112 4250 4352 4369 5000 5120 5140 5440 6400 6425 6800 8000 8224 8500 8581 8704 8738 10000 10240 10280 10625 10880 12800 12850 13600 16000 16448 17000 17162 17408 17476 20000 20560 21250 21760 21845 25600 25700 27200 32000 32125 32896 34000 34324 34816 34952 40000 41120 42500 42905 43520 43690 51200 51400 54400 64000 64250 65792 68000 68648 69904 80000 82240 85000 85810 87040 87380 102800 108800 109225 128000 128500 131584 136000 137296 139808 145877 160000 160625 164480 170000 171620 174080 174760 205600 214525 217600 218450 256000 257000 263168 272000 274592 279616 291754 320000 321250 328960 340000 343240 349520 411200 429050 435200 436900 514000 526336 544000 546125 549184 559232 583508 640000 642500 657920 680000 686480 699040 729385 822400 858100 870400 873800 1028000 1072625 1088000 1092250 1098368 1118464 1167016 1280000 1285000 1315840 1360000 1372960 1398080 1458770 1644800 1716200 1747600 2056000 2145250 2176000 2184500 2196736 2205317 2236928 2334032 2570000 2631680 2720000 2730625 2745920 2796160 2917540 3289600 3432400 3495200 3646925 4112000 4290500 4352000 4369000 4393472 4410634 4473856 4668064 5140000 5363125 5440000 5461250 5491840 5592320 5835080 6579200 6864800 6990400 7293850 8224000 8581000 8738000 8786944 8821268 8947712 9336128 10280000 10726250 10880000 10922500 10983680 11026585 11184640 11670160 13158400 13729600 13980800 14587700 16448000 17162000 17476000 17573888 17642536 18234625 18672256 20560000 21452500 21760000 21845000 21967360 22053170 22369280 23340320 27459200 27961600 29175400 32896000 34324000 34952000 35285072 36469250 37344512 37490389 41120000 42905000 43690000 43934720 44106340 44738560 46680640 54918400 55132925 55923200 58350800 65792000 68648000 69904000 70570144 72938500 74689024 74980778 82240000 85810000 87380000 87869440 88212680 91173125 93361280 109836800 110265850 111846400 116701600 137296000 139808000 141140288 145877000 149378048 149961556 164480000 171620000 174760000 176425360 182346250 186722560 187451945 219673600 220531700 223692800 233403200 274592000 275664625 279616000 282280576 291754000 298756096 299923112 328960000 343240000 349520000 352850720 364692500 373445120 374903890 439347200 441063400 466806400 549184000 551329250 559232000 564561152 583508000 599846224 686480000 699040000 705701440 729385000 746890240 749807780 882126800 933612800 937259725 1098368000 1102658500 1118464000 1129122304 1167016000 1199692448 1372960000 1378323125 1398080000 1411402880 1458770000 1493780480 1499615560 1764253600 1867225600 1874519450 2196736000 2205317000 2258244608 2334032000 2399384896 2745920000 2756646250 2796160000 2822805760 2917540000 2999231120 3528507200 3734451200 3749038900 4410634000 4516489216 4668064000 4686298625 4798769792 5491840000 5513292500 5592320000 5645611520 5835080000 5998462240 7057014400 7468902400 7498077800 8821268000 9336128000 9372597250 9597539584 10983680000 11026585000 11291223040 11670160000 11996924480 14114028800 14996155600 17642536000 18672256000 18745194500 19195079168 22053170000 22582446080 23340320000 23431493125 23993848960 28228057600 29992311200 35285072000 37344512000 37490389000 38390158336 44106340000 46680640000 46862986250 47987697920 56456115200 59984622400 70570144000 74980778000 76780316672 88212680000 93361280000 93725972500 95975395840 112912230400 119969244800 141140288000 149961556000 176425360000 186722560000 187451945000 191950791680 239938489600 282280576000 299923112000 352850720000 374903890000 383901583360 479876979200 564561152000 599846224000 705701440000 749807780000 959753958400 1199692448000 1411402880000 1499615560000 1919507916800 2399384896000 2822805760000 2999231120000 4798769792000 5998462240000 9597539584000 11996924480000 23993848960000 47987697920000
• Sum of all divisors σ(n): 127463447671560
• Sum of proper divisors (its aliquot sum) s(n): 79475749751560
• 47987697920000 is an abundant number, because the sum of its proper divisors (79475749751560) is greater than itself. Its abundance is 31488051831560

Bases of 47987697920000

• Binary: 1010111010010100000001101100000010100000000000₂
• Hexadecimal: 0x2BA501B02800
• Base-36: H0D8SC3CW

Squares and roots of 47987697920000

• 47987697920000 squared (47987697920000²) is 2302819151661172326400000000
• 47987697920000 cubed (47987697920000³) is 110506989814307003792346841088000000000000
• The square root of 47987697920000 is 6927315.3472322883
• The cube root of 47987697920000 is 36339.3068187355

Scales and comparisons

• 47,987,697,920,000 seconds is equal to 1,525,860 years, 18 weeks, 4 days, 8 hours, 53 minutes, 20 seconds.
• To count from 1 to 47,987,697,920,000 would take you about three million, eight hundred fourteen thousand, six hundred fifty 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 47987697920000 cubic inches would be around 3028.3 feet tall.

Recreational maths with 47987697920000

• 47987697920000 backwards is 00002979678974
• 47987697920000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 47987697920000's digits is 68
• More coming soon!