20404207200

Names of 20404207200

• Cardinal: 20404207200 can be written as Twenty billion, four hundred four million, two hundred seven thousand, two hundred.

Scientific notation

• Scientific notation: 2.04042072 × 10¹⁰

Factors of 20404207200

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 306

Divisors of 20404207200

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 61 65 71 75 78 80 96 100 104 120 122 130 142 150 151 156 160 183 195 200 208 213 240 244 260 284 300 302 305 312 325 355 366 390 400 416 426 453 480 488 520 568 600 604 610 624 650 710 732 755 780 793 800 852 906 915 923 975 976 1040 1065 1136 1200 1208 1220 1248 1300 1420 1464 1510 1525 1560 1586 1704 1775 1812 1830 1846 1950 1952 1963 2080 2130 2265 2272 2379 2400 2416 2440 2600 2769 2840 2928 3020 3050 3120 3172 3408 3550 3624 3660 3692 3775 3900 3926 3965 4260 4331 4530 4575 4615 4758 4832 4880 5200 5325 5538 5680 5856 5889 6040 6100 6240 6344 6816 7100 7248 7320 7384 7550 7800 7852 7930 8520 8662 9060 9150 9211 9230 9516 9760 9815 10400 10650 10721 11076 11325 11360 11778 11895 12080 12200 12688 12993 13845 14200 14496 14640 14768 15100 15600 15704 15860 17040 17324 18120 18300 18422 18460 19032 19630 19825 21300 21442 21655 22152 22650 23075 23556 23790 24160 24400 25376 25986 27633 27690 28400 29280 29445 29536 30200 31200 31408 31720 32163 34080 34648 36240 36600 36844 36920 38064 39260 39650 42600 42884 43310 44304 45300 46055 46150 47112 47580 48800 49075 51972 53605 55266 55380 56303 56800 58890 59475 60400 62816 63440 64326 64965 69225 69296 72480 73200 73688 73840 76128 78520 79300 85200 85768 86620 88608 90600 92110 92300 94224 95160 98150 103944 107210 108275 110532 110760 112606 117780 118950 119743 120800 126880 128652 129930 138165 138450 138592 139373 146400 147225 147376 147680 157040 158600 160815 168909 170400 171536 173240 181200 184220 184600 188448 190320 196300 207888 214420 216550 221064 221520 225212 230275 235560 237900 239486 257304 259860 268025 276330 276900 278746 281515 294450 294752 314080 317200 321630 324825 337818 343072 346480 359229 362400 368440 369200 380640 392600 415776 418119 428840 433100 442128 443040 450424 460550 471120 475800 478972 514608 519720 536050 552660 553800 557492 563030 588900 598715 634400 643260 649650 653981 675636 690825 692960 696865 718458 736880 738400 785200 804075 836238 844545 857680 866200 884256 900848 921100 942240 951600 957944 1029216 1039440 1072100 1105320 1107600 1114984 1126060 1177800 1197430 1286520 1299300 1307962 1351272 1381650 1393730 1407575 1436916 1473760 1570400 1608150 1672476 1689090 1715360 1732400 1796145 1801696 1842200 1903200 1915888 1961943 2078880 2090595 2144200 2210640 2215200 2229968 2252120 2355600 2394860 2573040 2598600 2615924 2702544 2763300 2787460 2815150 2873832 2993575 3216300 3269905 3344952 3378180 3464800 3484325 3592290 3684400 3831776 3923886 4181190 4222725 4288400 4421280 4459936 4504240 4711200 4789720 5146080 5197200 5231848 5405088 5526600 5574920 5630300 5747664 5987150 6432600 6539810 6689904 6756360 6968650 7184580 7368800 7847772 8362380 8445450 8501753 8576800 8980725 9008480 9579440 9809715 10394400 10452975 10463696 11053200 11149840 11260600 11495328 11974300 12865200 13079620 13379808 13512720 13937300 14369160 15695544 16349525 16724760 16890900 17003506 17961450 19158880 19619430 20905950 20927392 22106400 22299680 22521200 23948600 25505259 25730400 26159240 27025440 27874600 28738320 31391088 32699050 33449520 33781800 34007012 35922900 39238860 41811900 42508765 45042400 47897200 49048575 51010518 52318480 55749200 57476640 62782176 65398100 66899040 67563600 68014024 71845800 78477720 83623800 85017530 95794400 98097150 102021036 104636960 111498400 127526295 130796200 135127200 136028048 143691600 156955440 167247600 170035060 196194300 204042072 212543825 255052590 261592400 272056096 287383200 313910880 334495200 340070120 392388600 408084144 425087650 510105180 523184800 637631475 680140240 784777200 816168288 850175300 1020210360 1275262950 1360280480 1569554400 1700350600 2040420720 2550525900 3400701200 4080841440 5101051800 6801402400 10202103600 20404207200
• Sum of all divisors σ(n): 74209250304
• Sum of proper divisors (its aliquot sum) s(n): 53805043104
• 20404207200 is an abundant number, because the sum of its proper divisors (53805043104) is greater than itself. Its abundance is 33400835904

Bases of 20404207200

• Binary: 10011000000001011110111111001100000₂
• Hexadecimal: 0x4C02F7E60
• Base-36: 9DG4Z1C

Squares and roots of 20404207200

• 20404207200 squared (20404207200²) is 416331671460531840000
• 20404207200 cubed (20404207200³) is 8494917688403018285557248000000
• The square root of 20404207200 is 142843.2959574933
• The cube root of 20404207200 is 2732.5822419049

Scales and comparisons

• 20,404,207,200 seconds is equal to 648 years, 41 weeks, 19 hours, 20 minutes.
• To count from 1 to 20,404,207,200 would take you about one thousand, two hundred ninety-seven 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 20404207200 cubic inches would be around 227.7 feet tall.

Recreational maths with 20404207200

• 20404207200 backwards is 00270240402
• The number of decimal digits it has is: 11
• The sum of 20404207200's digits is 21
• More coming soon!