4947040800

Names of 4947040800

• Cardinal: 4947040800 can be written as Four billion, nine hundred forty-seven million, forty thousand, eight hundred.

Scientific notation

• Scientific notation: 4.9470408 × 10⁹

Factors of 4947040800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3149

Divisors of 4947040800

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 25 26 30 32 34 36 39 40 45 48 50 51 52 60 65 68 72 75 78 80 85 90 96 100 102 104 117 120 130 136 144 150 153 156 160 170 180 195 200 204 208 221 225 234 240 255 260 272 288 300 306 312 325 340 360 390 400 408 416 425 442 450 468 480 510 520 544 585 600 612 624 650 663 680 720 765 780 800 816 850 884 900 936 975 1020 1040 1105 1170 1200 1224 1248 1275 1300 1326 1360 1440 1530 1560 1632 1700 1768 1800 1872 1950 1989 2040 2080 2210 2340 2400 2448 2550 2600 2652 2720 2925 3060 3109 3120 3315 3400 3536 3600 3744 3825 3900 3978 4080 4420 4680 4896 5100 5200 5304 5525 5850 6120 6218 6240 6630 6800 7072 7200 7650 7800 7956 8160 8840 9327 9360 9945 10200 10400 10608 11050 11700 12240 12436 13260 13600 15300 15545 15600 15912 16575 17680 18654 18720 19890 20400 21216 22100 23400 24480 24872 26520 27981 30600 31090 31200 31824 33150 35360 37308 39780 40417 40800 44200 46635 46800 49725 49744 52853 53040 55962 61200 62180 63648 66300 74616 77725 79560 80834 88400 93270 93600 99450 99488 105706 106080 111924 121251 122400 124360 132600 139905 149232 155450 158559 159120 161668 176800 186540 198900 202085 211412 223848 233175 242502 248720 264265 265200 279810 298464 310900 317118 318240 323336 363753 373080 397800 404170 422824 447696 466350 475677 485004 497440 528530 530400 559620 606255 621800 634236 646672 687089 699525 727506 746160 792795 795600 808340 845648 895392 932700 951354 970008 1010425 1057060 1119240 1212510 1243600 1268472 1293344 1321325 1374178 1399050 1455012 1492320 1585590 1591200 1616680 1691296 1818765 1865400 1902708 1940016 2020850 2061267 2114120 2238480 2378385 2425020 2487200 2536944 2642650 2748356 2798100 2910024 3031275 3171180 3233360 3435445 3637530 3730800 3805416 3880032 3963975 4041700 4122534 4228240 4476960 4756770 4850040 5073888 5285300 5496712 5596200 5820048 6062550 6183801 6342360 6466720 6870890 7275060 7461600 7610832 7927950 8083400 8245068 8456480 9093825 9513540 9700080 10306335 10570600 10993424 11192400 11640096 11891925 12125100 12367602 12684720 13741780 14550120 15221664 15855900 16166800 16490136 17177225 18187650 19027080 19400160 20612670 21141200 21986848 22384800 23783850 24250200 24735204 25369440 27483560 29100240 30919005 31711800 32333600 32980272 34354450 36375300 38054160 41225340 42282400 47567700 48500400 49470408 51531675 54967120 58200480 61838010 63423600 65960544 68708900 72750600 76108320 82450680 95135400 97000800 98940816 103063350 109934240 123676020 126847200 137417800 145501200 154595025 164901360 190270800 197881632 206126700 247352040 274835600 291002400 309190050 329802720 380541600 412253400 494704080 549671200 618380100 824506800 989408160 1236760200 1649013600 2473520400 4947040800
• Sum of all divisors σ(n): 19897867080
• Sum of proper divisors (its aliquot sum) s(n): 14950826280
• 4947040800 is an abundant number, because the sum of its proper divisors (14950826280) is greater than itself. Its abundance is 10003785480

Bases of 4947040800

• Binary: 100100110110111011101101000100000₂
• Hexadecimal: 0x126DDDA20
• Base-36: 29TC940

Squares and roots of 4947040800

• 4947040800 squared (4947040800²) is 24473212676864640000
• 4947040800 cubed (4947040800³) is 121069981619526590157312000000
• The square root of 4947040800 is 70335.2031347035
• The cube root of 4947040800 is 1703.9172412363

Scales and comparisons

• 4,947,040,800 seconds is equal to 157 years, 15 weeks, 4 days, 10 hours.
• To count from 1 to 4,947,040,800 would take you about three hundred fourteen 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 4947040800 cubic inches would be around 142 feet tall.

Recreational maths with 4947040800

• 4947040800 backwards is 0080407494
• 4947040800 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4947040800's digits is 36
• More coming soon!