490394640400
490,394,640,400 is an even composite number composed of seven prime numbers multiplied together.
490394640400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 490394640400:
24 × 52 × 7 × 37 × 61 × 73 × 1063
(2 × 2 × 2 × 2 × 5 × 5 × 7 × 37 × 61 × 73 × 1063)See below for interesting mathematical facts about the number 490394640400 from the Numbermatics database.
Names of 490394640400
- Cardinal: 490394640400 can be written as Four hundred ninety billion, three hundred ninety-four million, six hundred forty thousand, four hundred.
Scientific notation
- Scientific notation: 4.903946404 × 1011
Factors of 490394640400
Divisors of 490394640400
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 35 37 40 50 56 61 70 73 74 80 100 112 122 140 146 148 175 185 200 244 259 280 292 296 305 350 365 370 400 427 488 511 518 560 584 592 610 700 730 740 854 925 976 1022 1036 1063 1168 1220 1295 1400 1460 1480 1525 1708 1825 1850 2044 2072 2126 2135 2257 2440 2555 2590 2701 2800 2920 2960 3050 3416 3650 3700 4088 4144 4252 4270 4453 4514 4880 5110 5180 5315 5402 5840 6100 6475 6832 7300 7400 7441 8176 8504 8540 8906 9028 10220 10360 10630 10675 10804 11285 12200 12775 12950 13505 14600 14800 14882 15799 17008 17080 17812 18056 18907 20440 20720 21260 21350 21608 22265 22570 24400 25550 25900 26575 27010 29200 29764 31171 31598 34160 35624 36112 37205 37814 39331 40880 42520 42700 43216 44530 45140 51100 51800 53150 54020 56425 59528 62342 63196 64843 67525 71248 74410 75628 77599 78662 78995 85040 85400 89060 90280 94535 102200 103600 106300 108040 111325 112850 119056 124684 126392 129686 135050 148820 151256 155198 155855 157324 157990 164761 170800 178120 180560 186025 189070 196655 204400 212600 216080 222650 225700 249368 252784 259372 270100 275317 297640 302512 310396 311710 314648 315980 324215 329522 356240 372050 378140 387995 393310 394975 425200 445300 451400 453901 472675 498736 518744 540200 543193 550634 595280 620792 623420 629296 631960 648430 659044 744100 756280 775990 779275 786620 789950 823805 890600 902800 907802 945350 983275 1037488 1080400 1086386 1101268 1153327 1241584 1246840 1263920 1296860 1318088 1376585 1488200 1512560 1551980 1558550 1573240 1579900 1621075 1647610 1781200 1815604 1890700 1939975 1966550 2172772 2202536 2269505 2306654 2399191 2493680 2593720 2636176 2715965 2753170 2871163 2976400 3103960 3117100 3146480 3159800 3242150 3295220 3631208 3781400 3879950 3933100 4119025 4345544 4405072 4539010 4613308 4733539 4798382 5187440 5431930 5506340 5742326 5766635 6207920 6234200 6319600 6484300 6590440 6882925 7262416 7562800 7759900 7866200 8238050 8691088 9078020 9226616 9467078 9596764 10863860 11012680 11347525 11484652 11533270 11995955 12468400 12968600 13180880 13579825 13765850 14355815 15519800 15732400 16476100 16794337 18156040 18453232 18934156 19193528 20098141 21727720 22025360 22695050 22969304 23066540 23667695 23991910 25937200 27159650 27531700 28711630 28833175 31039600 32952200 33134773 33588674 36312080 37868312 38387056 40196282 43455440 45390100 45938608 46133080 47335390 47983820 54319300 55063400 57423260 57666350 59979775 65904400 66269546 67177348 71779075 75736624 80392564 83971685 90780200 92266160 94670780 95967640 100490705 108638600 110126800 114846520 115332700 118338475 119959550 132539092 134354696 143558150 160785128 165673865 167943370 175140943 181560400 189341560 191935280 200981410 217277200 229693040 230665400 236676950 239919100 265078184 268709392 287116300 321570256 331347730 335886740 350281886 378683120 401962820 419858425 461330800 473353900 479838200 502453525 530156368 574232600 662695460 671773480 700563772 803925640 828369325 839716850 875704715 946707800 959676400 1004907050 1148465200 1225986601 1325390920 1343546960 1401127544 1607851280 1656738650 1679433700 1751409430 1893415600 2009814100 2451973202 2650781840 2802255088 3313477300 3358867400 3502818860 4019628200 4378523575 4903946404 6129933005 6626954600 6717734800 7005637720 8039256400 8757047150 9807892808 12259866010 13253909200 14011275440 17514094300 19615785616 24519732020 30649665025 35028188600 49039464040 61299330050 70056377200 98078928080 122598660100 245197320200 490394640400
- Sum of all divisors σ(n): 1426139499008
- Sum of proper divisors (its aliquot sum) s(n): 935744858608
- 490394640400 is an abundant number, because the sum of its proper divisors (935744858608) is greater than itself. Its abundance is 445350218208
Bases of 490394640400
- Binary: 1110010001011011100110001100000000100002
- Hexadecimal: 0x722DCC6010
- Base-36: 69A8B28G
Squares and roots of 490394640400
- 490394640400 squared (4903946404002) is 240486903333045312160000
- 490394640400 cubed (4903946404003) is 117933488480918317293608947264000000
-
The
square root of 490394640400 is 700281.8292659035 -
The
cube root of 490394640400 is 7885.8510852273
Scales and comparisons
How big is 490394640400?- 490,394,640,400 seconds is equal to 15,593 years, 1 week, 4 days, 21 hours, 26 minutes, 40 seconds.
-
To count from 1 to 490,394,640,400 would take you about thirty-one thousand, one hundred eighty-six 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 490394640400 cubic inches would be around 657.2 feet tall.
Recreational maths with 490394640400
- 490394640400 backwards is 004046493094
- The number of decimal digits it has is: 12
- The sum of 490394640400's digits is 43
- More coming soon!
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