28048641795200

Names of 28048641795200

• Cardinal: 28048641795200 can be written as Twenty-eight trillion, forty-eight billion, six hundred forty-one million, seven hundred ninety-five thousand, two hundred.

Scientific notation

• Scientific notation: 2.80486417952 × 10¹³

Factors of 28048641795200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12907

Divisors of 28048641795200

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 25 26 32 34 40 50 52 64 65 68 80 85 100 104 128 130 136 160 170 200 208 221 260 272 320 325 340 400 416 425 442 520 544 640 650 680 800 832 850 884 1040 1088 1105 1300 1360 1600 1664 1700 1768 2080 2176 2210 2600 2720 3200 3400 3536 4160 4420 5113 5200 5440 5525 6800 7072 7757 8320 8840 10226 10400 10880 11050 13600 14144 15514 17680 20452 20800 22100 25565 27200 28288 31028 35360 38785 40904 41600 44200 51130 54400 62056 66469 70720 77570 81808 86921 88400 100841 102260 124112 127825 131869 132938 141440 155140 163616 173842 176800 193925 201682 204520 248224 255650 263738 265876 310280 327232 332345 347684 353600 387850 403364 409040 434605 496448 504205 511300 527476 531752 620560 654464 659345 664690 695368 707200 775700 806728 818080 869210 992896 1008410 1022600 1054952 1063504 1129973 1241120 1318690 1329380 1390736 1551400 1613456 1636160 1661725 1714297 1738420 2016820 2045200 2109904 2127008 2173025 2259946 2482240 2521025 2637380 2658760 2781472 3102800 3226912 3272320 3296725 3323450 3428594 3476840 4033640 4090400 4219808 4254016 4346050 4519892 4964480 5042050 5274760 5317520 5562944 5649865 6205600 6453824 6593450 6646900 6857188 6953680 8067280 8180800 8439616 8508032 8571485 8692100 9039784 10084100 10549520 10635040 11125888 11299730 12411200 12907648 13186900 13293800 13714376 13907360 16134560 16361600 16879232 17142970 17384200 18079568 20168200 21099040 21270080 22599460 24822400 26373800 26587600 27428752 27814720 28249325 32269120 34285940 34768400 36159136 39661541 40336400 42198080 42540160 42857425 45198920 52747600 53175200 54857504 55629440 56498650 64538240 68571880 69536800 72318272 79323082 80672800 84396160 85714850 90397840 105495200 106350400 109715008 112997300 137143760 139073600 144636544 158646164 161345600 171429700 180795680 198307705 210990400 212700800 219430016 225994600 274287520 278147200 317292328 322691200 342859400 361591360 396615410 421980800 451989200 515600033 548575040 634584656 674246197 685718800 723182720 793230820 903978400 991538525 1031200066 1097150080 1269169312 1348492394 1371437600 1586461640 1807956800 1983077050 2062400132 2538338624 2578000165 2696984788 2742875200 3172923280 3371230985 3615913600 3966154100 4124800264 5076677248 5156000330 5393969576 5485750400 6345846560 6742461970 7932308200 8249600528 8765200561 10312000660 10787939152 12691693120 12890000825 13484923940 15864616400 16499201056 16856154925 17530401122 20624001320 21575878304 25383386240 25780001650 26969847880 31729232800 32998402112 33712309850 35060802244 41248002640 43151756608 43826002805 51560003300 53939695760 63458465600 65996804224 67424619700 70121604488 82496005280 86303513216 87652005610 103120006600 107879391520 126916931200 134849239400 140243208976 164992010560 175304011220 206240013200 215758783040 219130014025 269698478800 280486417952 329984021120 350608022440 412480026400 431517566080 438260028050 539396957600 560972835904 701216044880 824960052800 876520056100 1078793915200 1121945671808 1402432089760 1649920105600 1753040112200 2157587830400 2804864179520 3506080224400 5609728359040 7012160448800 14024320897600 28048641795200
• Sum of all divisors σ(n): 79033809168720
• Sum of proper divisors (its aliquot sum) s(n): 50985167373520
• 28048641795200 is an abundant number, because the sum of its proper divisors (50985167373520) is greater than itself. Its abundance is 22936525578320

Bases of 28048641795200

• Binary: 110011000001010010101010101001010010010000000₂
• Hexadecimal: 0x19829554A480
• Base-36: 9XXD94OZK

Squares and roots of 28048641795200

• 28048641795200 squared (28048641795200²) is 786726306555440278743040000
• 28048641795200 cubed (28048641795200³) is 22066604363434249948289569865105408000000
• The square root of 28048641795200 is 5296096.8453380835
• The cube root of 28048641795200 is 30383.4634913593

Scales and comparisons

• 28,048,641,795,200 seconds is equal to 891,860 years, 2 weeks, 3 days, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 28,048,641,795,200 would take you about two million, two hundred twenty-nine 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 28048641795200 cubic inches would be around 2532 feet tall.

Recreational maths with 28048641795200

• 28048641795200 backwards is 00259714684082
• The number of decimal digits it has is: 14
• The sum of 28048641795200's digits is 56
• More coming soon!