28427314790400

Names of 28427314790400

• Cardinal: 28427314790400 can be written as Twenty-eight trillion, four hundred twenty-seven billion, three hundred fourteen million, seven hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 2.84273147904 × 10¹³

Factors of 28427314790400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 34
• Sum of prime factors: 363

Divisors of 28427314790400

• Number of divisors d(n): 372
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 256 300 320 353 384 400 480 512 600 640 706 768 800 960 1024 1059 1200 1280 1412 1536 1600 1765 1920 2048 2118 2400 2560 2824 3072 3200 3530 3840 4096 4236 4800 5120 5295 5648 6144 6400 7060 7680 8192 8472 8825 9600 10240 10590 11296 12288 12800 14120 15360 16384 16944 17650 19200 20480 21180 22592 24576 25600 26475 28240 30720 32768 33888 35300 38400 40960 42360 45184 49152 51200 52950 56480 61440 65536 67776 70600 76800 81920 84720 90368 98304 102400 105900 112960 122880 131072 135552 141200 153600 163840 169440 180736 196608 204800 211800 225920 245760 262144 271104 282400 307200 327680 338880 361472 393216 409600 423600 451840 491520 524288 542208 564800 614400 655360 677760 722944 786432 819200 847200 903680 983040 1048576 1084416 1129600 1228800 1310720 1355520 1445888 1572864 1638400 1694400 1807360 1966080 2097152 2168832 2259200 2457600 2621440 2711040 2891776 3145728 3276800 3388800 3614720 3932160 4194304 4337664 4518400 4915200 5242880 5422080 5783552 6291456 6553600 6777600 7229440 7864320 8388608 8675328 9036800 9830400 10485760 10844160 11567104 12582912 13107200 13555200 14458880 15728640 16777216 17350656 18073600 19660800 20971520 21688320 23134208 25165824 26214400 27110400 28917760 31457280 33554432 34701312 36147200 39321600 41943040 43376640 46268416 50331648 52428800 54220800 57835520 62914560 67108864 69402624 72294400 78643200 83886080 86753280 92536832 100663296 104857600 108441600 115671040 125829120 134217728 138805248 144588800 157286400 167772160 173506560 185073664 201326592 209715200 216883200 231342080 251658240 268435456 277610496 289177600 314572800 335544320 347013120 370147328 402653184 419430400 433766400 462684160 503316480 536870912 555220992 578355200 629145600 671088640 694026240 740294656 805306368 838860800 867532800 925368320 1006632960 1073741824 1110441984 1156710400 1258291200 1342177280 1388052480 1480589312 1610612736 1677721600 1735065600 1850736640 2013265920 2220883968 2313420800 2516582400 2684354560 2776104960 2961178624 3221225472 3355443200 3470131200 3701473280 4026531840 4441767936 4626841600 5033164800 5368709120 5552209920 5922357248 6710886400 6940262400 7402946560 8053063680 8883535872 9253683200 10066329600 11104419840 11844714496 13421772800 13880524800 14805893120 16106127360 17767071744 18507366400 20132659200 22208839680 23689428992 26843545600 27761049600 29611786240 35534143488 37014732800 40265318400 44417679360 47378857984 55522099200 59223572480 71068286976 74029465600 80530636800 88835358720 94757715968 111044198400 118447144960 142136573952 148058931200 177670717440 189515431936 222088396800 236894289920 284273147904 296117862400 355341434880 379030863872 444176793600 473788579840 568546295808 592235724800 710682869760 888353587200 947577159680 1137092591616 1184471449600 1421365739520 1776707174400 1895154319360 2368942899200 2842731479040 3553414348800 4737885798400 5685462958080 7106828697600 9475771596800 14213657395200 28427314790400
• Sum of all divisors σ(n): 94265942168712
• Sum of proper divisors (its aliquot sum) s(n): 65838627378312
• 28427314790400 is an abundant number, because the sum of its proper divisors (65838627378312) is greater than itself. Its abundance is 37411312587912

Bases of 28427314790400

• Binary: 110011101101011000000000000000000000000000000₂
• Hexadecimal: 0x19DAC0000000
• Base-36: A2RBT962O

Squares and roots of 28427314790400

• 28427314790400 squared (28427314790400²) is 808112226192494595932160000
• 28427314790400 cubed (28427314790400³) is 22972460639944971904414363643019264000000
• The square root of 28427314790400 is 5331727.1864190501
• The cube root of 28427314790400 is 30519.5842296125

Scales and comparisons

• 28,427,314,790,400 seconds is equal to 903,900 years, 35 weeks, 2 days, 2 hours, 40 minutes.
• To count from 1 to 28,427,314,790,400 would take you about two million, two hundred fifty-nine thousand, seven hundred fifty-one 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 28427314790400 cubic inches would be around 2543.3 feet tall.

Recreational maths with 28427314790400

• 28427314790400 backwards is 00409741372482
• The number of decimal digits it has is: 14
• The sum of 28427314790400's digits is 51
• More coming soon!