497428807680

Names of 497428807680

• Cardinal: 497428807680 can be written as Four hundred ninety-seven billion, four hundred twenty-eight million, eight hundred seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.9742880768 × 10¹¹

Factors of 497428807680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 298

Divisors of 497428807680

• Number of divisors d(n): 900
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 64 70 72 80 84 90 96 98 105 112 120 126 128 140 144 147 160 168 180 192 196 210 224 240 245 252 256 280 281 288 294 315 320 336 343 360 384 392 420 441 448 480 490 504 512 560 562 576 588 630 640 672 686 720 735 768 784 840 843 882 896 960 980 1008 1024 1029 1120 1124 1152 1176 1260 1280 1344 1372 1405 1440 1470 1536 1568 1680 1686 1715 1764 1792 1920 1960 1967 2016 2048 2058 2205 2240 2248 2304 2352 2401 2520 2529 2560 2688 2744 2810 2880 2940 3072 3087 3136 3360 3372 3430 3528 3584 3840 3920 3934 4032 4096 4116 4215 4410 4480 4496 4608 4704 4802 5040 5058 5120 5145 5376 5488 5620 5760 5880 5901 6144 6174 6272 6720 6744 6860 7056 7168 7203 7680 7840 7868 8064 8192 8232 8430 8820 8960 8992 9216 9408 9604 9835 10080 10116 10240 10290 10752 10976 11240 11520 11760 11802 12005 12288 12348 12544 12645 13440 13488 13720 13769 14112 14336 14406 15360 15435 15680 15736 16128 16384 16464 16860 17640 17703 17920 17984 18432 18816 19208 19670 20160 20232 20480 20580 21504 21609 21952 22480 23040 23520 23604 24010 24576 24696 25088 25290 26880 26976 27440 27538 28224 28672 28812 29505 30720 30870 31360 31472 32256 32928 33720 35280 35406 35840 35968 36015 36864 37632 38416 39340 40320 40464 40960 41160 41307 43008 43218 43904 44960 46080 47040 47208 48020 49152 49392 50176 50580 53760 53952 54880 55076 56448 57344 57624 59010 61440 61740 62720 62944 64512 65856 67440 68845 70560 70812 71680 71936 72030 73728 75264 76832 78680 80640 80928 81920 82320 82614 86016 86436 87808 88515 89920 92160 94080 94416 96040 96383 98784 100352 101160 107520 107904 108045 109760 110152 112896 114688 115248 118020 122880 123480 123921 125440 125888 129024 131712 134880 137690 141120 141624 143360 143872 144060 147456 150528 153664 157360 161280 161856 164640 165228 172032 172872 175616 177030 179840 184320 188160 188832 192080 192766 197568 200704 202320 206535 215040 215808 216090 219520 220304 225792 230496 236040 245760 246960 247842 250880 251776 258048 263424 269760 275380 282240 283248 286720 287744 288120 289149 301056 307328 314720 322560 323712 329280 330456 344064 345744 351232 354060 359680 368640 376320 377664 384160 385532 395136 401408 404640 413070 430080 431616 432180 439040 440608 451584 460992 472080 481915 493920 495684 501760 503552 516096 526848 539520 550760 564480 566496 573440 575488 576240 578298 602112 614656 619605 629440 645120 647424 658560 660912 674681 691488 702464 708120 719360 737280 752640 755328 768320 771064 790272 802816 809280 826140 860160 863232 864360 867447 878080 881216 903168 921984 944160 963830 987840 991368 1003520 1007104 1032192 1053696 1079040 1101520 1128960 1132992 1150976 1152480 1156596 1204224 1229312 1239210 1258880 1290240 1294848 1317120 1321824 1349362 1382976 1404928 1416240 1438720 1445745 1505280 1510656 1536640 1542128 1580544 1618560 1652280 1720320 1726464 1728720 1734894 1756160 1762432 1806336 1843968 1888320 1927660 1975680 1982736 2007040 2014208 2024043 2107392 2158080 2203040 2257920 2265984 2301952 2304960 2313192 2408448 2458624 2478420 2517760 2580480 2589696 2634240 2643648 2698724 2765952 2809856 2832480 2877440 2891490 3010560 3021312 3073280 3084256 3161088 3237120 3304560 3373405 3452928 3457440 3469788 3512320 3524864 3612672 3687936 3776640 3855320 3951360 3965472 4014080 4028416 4048086 4214784 4316160 4337235 4406080 4515840 4531968 4603904 4609920 4626384 4917248 4956840 5035520 5160960 5179392 5268480 5287296 5397448 5531904 5619712 5664960 5754880 5782980 6021120 6042624 6072129 6146560 6168512 6322176 6474240 6609120 6746810 6905856 6914880 6939576 7024640 7049728 7225344 7375872 7553280 7710640 7902720 7930944 8056832 8096172 8429568 8632320 8674470 8812160 9031680 9063936 9219840 9252768 9834496 9913680 10071040 10120215 10358784 10536960 10574592 10794896 11063808 11329920 11509760 11565960 12042240 12085248 12144258 12293120 12337024 12644352 12948480 13218240 13493620 13811712 13829760 13879152 14049280 14099456 14751744 15106560 15421280 15805440 15861888 16113664 16192344 16859136 17264640 17348940 17624320 18063360 18127872 18439680 18505536 19668992 19827360 20142080 20240430 20717568 21073920 21149184 21589792 22127616 22659840 23019520 23131920 24170496 24288516 24586240 24674048 25288704 25896960 26436480 26987240 27659520 27758304 28098560 28198912 29503488 30213120 30360645 30842560 31610880 31723776 32227328 32384688 34529280 34697880 35248640 36126720 36255744 36879360 37011072 39337984 39654720 40284160 40480860 41435136 42147840 42298368 43179584 44255232 45319680 46263840 48340992 48577032 49172480 49348096 50577408 51793920 52872960 53974480 55319040 55516608 56397824 59006976 60426240 60721290 61685120 63221760 63447552 64769376 69058560 69395760 70497280 72511488 73758720 74022144 79309440 80568320 80961720 84295680 84596736 86359168 88510464 90639360 92527680 96681984 97154064 98344960 98696192 103587840 105745920 107948960 110638080 111033216 112795648 118013952 120852480 121442580 123370240 126443520 126895104 129538752 138791520 140994560 145022976 147517440 148044288 158618880 161136640 161923440 169193472 172718336 177020928 181278720 185055360 194308128 196689920 197392384 207175680 211491840 215897920 221276160 222066432 225591296 241704960 242885160 246740480 252887040 253790208 259077504 277583040 281989120 290045952 295034880 296088576 317237760 323846880 338386944 345436672 354041856 362557440 370110720 388616256 394784768 422983680 431795840 442552320 444132864 483409920 485770320 493480960 507580416 518155008 555166080 563978240 590069760 592177152 634475520 647693760 676773888 690873344 725114880 740221440 777232512 789569536 845967360 863591680 885104640 888265728 971540640 986961920 1015160832 1036310016 1110332160 1127956480 1184354304 1268951040 1295387520 1381746688 1450229760 1480442880 1554465024 1579139072 1691934720 1727183360 1770209280 1776531456 1943081280 1973923840 2030321664 2072620032 2220664320 2368708608 2537902080 2590775040 2763493376 2960885760 3108930048 3383869440 3454366720 3553062912 3886162560 3947847680 4145240064 4441328640 4737417216 5075804160 5181550080 5526986752 5921771520 6217860096 6908733440 7106125824 7772325120 7895695360 8290480128 8882657280 10151608320 10363100160 11053973504 11843543040 12435720192 13817466880 14212251648 15544650240 16580960256 17765314560 20726200320 23687086080 24871440384 27634933760 31089300480 33161920512 35530629120 41452400640 49742880768 55269867520 62178600960 71061258240 82904801280 99485761536 124357201920 165809602560 248714403840 497428807680
• Sum of all divisors σ(n): 2018800952532
• Sum of proper divisors (its aliquot sum) s(n): 1521372144852
• 497428807680 is an abundant number, because the sum of its proper divisors (1521372144852) is greater than itself. Its abundance is 1023943337172

Bases of 497428807680

• Binary: 111001111010001000100010100000000000000₂
• Hexadecimal: 0x73D1114000
• Base-36: 6CIK9OG0

Squares and roots of 497428807680

• 497428807680 squared (497428807680²) is 247435418709946426982400
• 497428807680 cubed (497428807680³) is 123081505306690214930531412344832000
• The square root of 497428807680 is 705286.3302801211
• The cube root of 497428807680 is 7923.3768275509

Scales and comparisons

• 497,428,807,680 seconds is equal to 15,816 years, 36 weeks, 1 day, 20 hours, 48 minutes.
• To count from 1 to 497,428,807,680 would take you about thirty-one thousand, six hundred thirty-three 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 497428807680 cubic inches would be around 660.3 feet tall.

Recreational maths with 497428807680

• 497428807680 backwards is 086708824794
• 497428807680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 497428807680's digits is 63
• More coming soon!