396998490000

Names of 396998490000

• Cardinal: 396998490000 can be written as Three hundred ninety-six billion, nine hundred ninety-eight million, four hundred ninety thousand.

Scientific notation

• Scientific notation: 3.9699849 × 10¹¹

Factors of 396998490000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 999

Divisors of 396998490000

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 41 42 48 49 50 56 60 70 75 80 82 84 98 100 105 112 120 123 125 140 147 150 164 168 175 196 200 205 210 240 245 246 250 280 287 294 300 328 336 343 350 375 392 400 410 420 490 492 500 525 560 574 588 600 615 625 656 686 700 735 750 784 820 840 861 875 941 980 984 1000 1025 1029 1050 1148 1176 1200 1225 1230 1250 1372 1400 1435 1470 1500 1640 1680 1715 1722 1750 1875 1882 1960 1968 2000 2009 2050 2058 2100 2296 2352 2450 2460 2500 2625 2744 2800 2823 2870 2940 3000 3075 3280 3430 3444 3500 3675 3750 3764 3920 4018 4100 4116 4200 4305 4375 4592 4705 4900 4920 5000 5125 5145 5250 5488 5646 5740 5880 6000 6027 6125 6150 6587 6860 6888 7000 7175 7350 7500 7528 8036 8200 8232 8400 8575 8610 8750 9410 9800 9840 10000 10045 10250 10290 10500 11292 11480 11760 12054 12250 12300 13125 13174 13720 13776 14000 14063 14115 14350 14700 15000 15056 15375 16072 16400 16464 17150 17220 17500 18375 18820 19600 19761 20090 20500 20580 21000 21525 22584 22960 23525 24108 24500 24600 25625 25725 26250 26348 27440 28126 28230 28700 29400 30000 30135 30625 30750 32144 32935 34300 34440 35000 35875 36750 37640 38581 39522 40180 41000 41160 42000 42189 42875 43050 45168 46109 47050 48216 49000 49200 50225 51250 51450 52500 52696 56252 56460 57400 58800 60270 61250 61500 65870 68600 68880 70000 70315 70575 71750 73500 75280 76875 77162 79044 80360 82000 82320 84378 85750 86100 91875 92218 94100 96432 98000 98805 100450 102500 102900 105000 105392 107625 112504 112920 114800 115743 117625 120540 122500 123000 128625 131740 137200 138327 140630 141150 143500 147000 150675 153750 154324 158088 160720 164675 168756 171500 172200 179375 183750 184436 188200 192905 197610 200900 205000 205800 210000 210945 214375 215250 225008 225840 230545 231486 235250 241080 245000 246000 251125 257250 263480 270067 276654 281260 282300 287000 294000 301350 307500 308648 316176 322763 329350 337512 343000 344400 351575 352875 358750 367500 368872 376400 385810 395220 401800 410000 411600 421890 428750 430500 461090 462972 470500 482160 490000 494025 502250 514500 526960 538125 540134 553308 562520 564600 574000 578715 588125 602700 615000 617296 643125 645526 658700 675024 686000 691635 703150 705750 717500 735000 737744 753375 771620 790440 803600 810201 823375 843780 857500 861000 922180 925944 941000 964525 968289 988050 1004500 1029000 1054725 1076250 1080268 1106616 1125040 1129200 1152725 1157430 1176250 1205400 1230000 1255625 1286250 1291052 1317400 1350335 1383270 1406300 1411500 1435000 1470000 1506750 1543240 1580880 1613815 1620402 1646750 1687560 1715000 1722000 1757875 1764375 1844360 1851888 1882000 1890469 1929050 1936578 1976100 2009000 2058000 2109450 2152500 2160536 2213232 2305450 2314860 2352500 2410800 2470125 2511250 2572500 2582104 2634800 2700670 2766540 2812600 2823000 2870000 2893575 3013500 3086480 3227630 3240804 3293500 3375120 3430000 3458175 3515750 3528750 3688720 3766875 3780938 3858100 3873156 3952200 4018000 4051005 4116875 4218900 4305000 4321072 4610900 4629720 4705000 4822625 4841445 4940250 5022500 5145000 5164208 5273625 5401340 5533080 5625200 5646000 5671407 5763625 5787150 6027000 6455260 6481608 6587000 6751675 6916350 7031500 7057500 7533750 7561876 7716200 7746312 7904400 8069075 8102010 8233750 8437800 8610000 8789375 9221800 9259440 9410000 9452345 9645250 9682890 9880500 10045000 10290000 10547250 10802680 11066160 11342814 11527250 11574300 12054000 12350625 12910520 12963216 13174000 13233283 13503350 13832700 14063000 14115000 14467875 15067500 15123752 15432400 15492624 16138150 16204020 16467500 16875600 17290875 17578750 18443600 18904690 19290500 19365780 19761000 20090000 20255025 21094500 21605360 22685628 23054500 23148600 24113125 24207225 24701250 25821040 26368125 26466566 27006700 27665400 28126000 28230000 28357035 28818125 28935750 30135000 30247504 32276300 32408040 32935000 33758375 34581750 35157500 37809380 38581000 38731560 39522000 39699849 40345375 40510050 42189000 45371256 46109000 46297200 47261725 48226250 48414450 49402500 52736250 52933132 54013400 55330800 56714070 57636250 57871500 60270000 64552600 64816080 65870000 66166415 67516750 69163500 70315000 72339375 75618760 77162000 77463120 79399698 80690750 81020100 84378000 86454375 90742512 92218000 94523450 96452500 96828900 98805000 101275125 105472500 105866264 108026800 113428140 115272500 115743000 121036125 129105200 132332830 135033500 138327000 140630000 141785175 144678750 151237520 158799396 161381500 162040200 168791875 172908750 189046900 192905000 193657800 197610000 198499245 201726875 202550250 210945000 211732528 226856280 230545000 231486000 236308625 242072250 264665660 270067000 276654000 283570350 289357500 317598792 322763000 324080400 330832075 337583750 345817500 378093800 385810000 387315600 396998490 403453750 405100500 421890000 453712560 461090000 472617250 484144500 506375625 529331320 540134000 567140700 578715000 605180625 635197584 645526000 661664150 675167500 691635000 708925875 756187600 793996980 806907500 810201000 945234500 968289000 992496225 1012751250 1058662640 1134281400 1157430000 1181543125 1210361250 1323328300 1350335000 1383270000 1417851750 1587993960 1613815000 1620402000 1654160375 1890469000 1936578000 1984992450 2025502500 2268562800 2363086250 2420722500 2646656600 2700670000 2835703500 3175987920 3227630000 3308320750 3544629375 3780938000 3969984900 4051005000 4726172500 4841445000 4962481125 5293313200 5671407000 6616641500 7089258750 7939969800 8102010000 8270801875 9452345000 9682890000 9924962250 11342814000 13233283000 14178517500 15879939600 16541603750 18904690000 19849924500 24812405625 26466566000 28357035000 33083207500 39699849000 49624811250 56714070000 66166415000 79399698000 99249622500 132332830000 198499245000 396998490000
• Sum of all divisors σ(n): 1532614406400
• Sum of proper divisors (its aliquot sum) s(n): 1135615916400
• 396998490000 is an abundant number, because the sum of its proper divisors (1135615916400) is greater than itself. Its abundance is 738617426400

Bases of 396998490000

• Binary: 101110001101110111101000011011110010000₂
• Hexadecimal: 0x5C6EF43790
• Base-36: 52DMNFDC

Squares and roots of 396998490000

• 396998490000 squared (396998490000²) is 157607801062280100000000
• 396998490000 cubed (396998490000³) is 62570059033945595657049000000000000
• The square root of 396998490000 is 630078.1618180399
• The cube root of 396998490000 is 7349.5872784125

Scales and comparisons

• 396,998,490,000 seconds is equal to 12,623 years, 16 weeks, 5 days, 22 hours, 20 minutes.
• To count from 1 to 396,998,490,000 would take you about twenty-five thousand, two hundred forty-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 396998490000 cubic inches would be around 612.5 feet tall.

Recreational maths with 396998490000

• 396998490000 backwards is 000094899693
• The number of decimal digits it has is: 12
• The sum of 396998490000's digits is 57
• More coming soon!