20827238400

Names of 20827238400

• Cardinal: 20827238400 can be written as Twenty billion, eight hundred twenty-seven million, two hundred thirty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 2.08272384 × 10¹⁰

Factors of 20827238400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 41

Divisors of 20827238400

• Number of divisors d(n): 702
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 31 32 36 40 45 48 50 54 60 62 64 72 75 80 81 90 93 96 100 108 120 124 128 135 144 150 155 160 162 180 186 192 200 216 225 240 243 248 256 270 279 288 300 310 320 324 360 372 384 400 405 432 450 465 480 486 496 512 540 558 576 600 620 640 648 675 720 729 744 768 775 800 810 837 864 900 930 960 972 992 1024 1080 1116 1152 1200 1215 1240 1280 1296 1350 1395 1440 1458 1488 1536 1550 1600 1620 1674 1728 1800 1860 1920 1944 1984 2025 2048 2160 2187 2232 2304 2325 2400 2430 2480 2511 2560 2592 2700 2790 2880 2916 2976 3072 3100 3200 3240 3348 3456 3600 3645 3720 3840 3888 3968 4050 4096 4185 4320 4374 4464 4608 4650 4800 4860 4960 5022 5120 5184 5400 5580 5760 5832 5952 6075 6144 6200 6400 6480 6561 6696 6912 6975 7200 7290 7440 7533 7680 7776 7936 8100 8370 8640 8748 8928 9216 9300 9600 9720 9920 10044 10240 10368 10800 10935 11160 11520 11664 11904 12150 12288 12400 12555 12800 12960 13122 13392 13824 13950 14400 14580 14880 15066 15360 15552 15872 16200 16740 17280 17496 17856 18225 18432 18600 19200 19440 19840 20088 20480 20736 20925 21600 21870 22320 22599 23040 23328 23808 24300 24800 25110 25600 25920 26244 26784 27648 27900 28800 29160 29760 30132 30720 31104 31744 32400 32805 33480 34560 34992 35712 36450 36864 37200 37665 38400 38880 39680 40176 41472 41850 43200 43740 44640 45198 46080 46656 47616 48600 49600 50220 51200 51840 52488 53568 54675 55296 55800 57600 58320 59520 60264 61440 62208 62775 63488 64800 65610 66960 67797 69120 69984 71424 72900 74400 75330 76800 77760 79360 80352 82944 83700 86400 87480 89280 90396 92160 93312 95232 97200 99200 100440 102400 103680 104976 107136 109350 110592 111600 112995 115200 116640 119040 120528 124416 125550 126976 129600 131220 133920 135594 138240 139968 142848 145800 148800 150660 153600 155520 158720 160704 164025 165888 167400 172800 174960 178560 180792 184320 186624 188325 190464 194400 198400 200880 203391 207360 209952 214272 218700 223200 225990 230400 233280 238080 241056 248832 251100 259200 262440 267840 271188 276480 279936 285696 291600 297600 301320 307200 311040 317440 321408 328050 331776 334800 338985 345600 349920 357120 361584 373248 376650 380928 388800 396800 401760 406782 414720 419904 428544 437400 446400 451980 460800 466560 476160 482112 497664 502200 518400 524880 535680 542376 552960 559872 564975 571392 583200 595200 602640 622080 634880 642816 656100 669600 677970 691200 699840 714240 723168 746496 753300 777600 793600 803520 813564 829440 839808 857088 874800 892800 903960 921600 933120 952320 964224 995328 1004400 1016955 1036800 1049760 1071360 1084752 1119744 1129950 1142784 1166400 1190400 1205280 1244160 1285632 1312200 1339200 1355940 1382400 1399680 1428480 1446336 1492992 1506600 1555200 1587200 1607040 1627128 1658880 1679616 1694925 1714176 1749600 1785600 1807920 1866240 1904640 1928448 2008800 2033910 2073600 2099520 2142720 2169504 2239488 2259900 2332800 2380800 2410560 2488320 2571264 2624400 2678400 2711880 2764800 2799360 2856960 2892672 2985984 3013200 3110400 3174400 3214080 3254256 3359232 3389850 3428352 3499200 3571200 3615840 3732480 3856896 4017600 4067820 4147200 4199040 4285440 4339008 4478976 4519800 4665600 4761600 4821120 4976640 5084775 5142528 5248800 5356800 5423760 5598720 5713920 5785344 6026400 6220800 6428160 6508512 6718464 6779700 6998400 7142400 7231680 7464960 7713792 8035200 8135640 8294400 8398080 8570880 8678016 8957952 9039600 9331200 9523200 9642240 10169550 10285056 10497600 10713600 10847520 11197440 11570688 12052800 12441600 12856320 13017024 13436928 13559400 13996800 14284800 14463360 14929920 15427584 16070400 16271280 16796160 17141760 17356032 18079200 18662400 19284480 20339100 20995200 21427200 21695040 22394880 23141376 24105600 24883200 25712640 26034048 26873856 27118800 27993600 28569600 28926720 30855168 32140800 32542560 33592320 34712064 36158400 37324800 38568960 40678200 41990400 42854400 43390080 44789760 46282752 48211200 51425280 52068096 54237600 55987200 57853440 64281600 65085120 67184640 69424128 72316800 74649600 77137920 81356400 83980800 85708800 86780160 92565504 96422400 104136192 108475200 111974400 115706880 128563200 130170240 134369280 138848256 144633600 154275840 162712800 167961600 173560320 192844800 208272384 216950400 223948800 231413760 257126400 260340480 277696512 289267200 325425600 335923200 347120640 385689600 416544768 433900800 462827520 520680960 578534400 650851200 671846400 694241280 771379200 833089536 867801600 1041361920 1157068800 1301702400 1388482560 1735603200 2082723840 2314137600 2603404800 3471206400 4165447680 5206809600 6942412800 10413619200 20827238400
• Sum of all divisors σ(n): 79962769952
• Sum of proper divisors (its aliquot sum) s(n): 59135531552
• 20827238400 is an abundant number, because the sum of its proper divisors (59135531552) is greater than itself. Its abundance is 38308293152

Bases of 20827238400

• Binary: 10011011001011001100111000000000000₂
• Hexadecimal: 0x4D9667000
• Base-36: 9KG0000

Squares and roots of 20827238400

• 20827238400 squared (20827238400²) is 433773859370434560000
• 20827238400 cubed (20827238400³) is 9034311580796114492719104000000
• The square root of 20827238400 is 144316.4522845543
• The cube root of 20827238400 is 2751.3376808875

Scales and comparisons

• 20,827,238,400 seconds is equal to 662 years, 12 weeks, 4 days.
• To count from 1 to 20,827,238,400 would take you about one thousand, three hundred twenty-four 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 20827238400 cubic inches would be around 229.3 feet tall.

Recreational maths with 20827238400

• 20827238400 backwards is 00483272802
• 20827238400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20827238400's digits is 36
• More coming soon!