398220196000

Names of 398220196000

• Cardinal: 398220196000 can be written as Three hundred ninety-eight billion, two hundred twenty million, one hundred ninety-six thousand.

Scientific notation

• Scientific notation: 3.98220196 × 10¹¹

Factors of 398220196000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 656

Divisors of 398220196000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 37 40 44 50 55 74 80 88 100 110 121 125 148 160 176 185 200 220 242 250 275 296 352 370 400 407 440 484 500 550 592 601 605 740 800 814 880 925 968 1000 1100 1184 1202 1210 1369 1375 1480 1628 1760 1850 1936 2000 2035 2200 2404 2420 2738 2750 2960 3005 3025 3256 3700 3872 4000 4070 4400 4477 4625 4808 4840 5476 5500 5920 6010 6050 6512 6611 6845 7400 8140 8800 8954 9250 9616 9680 10175 10952 11000 12020 12100 13024 13222 13690 14800 15025 15059 15125 16280 17908 18500 19232 19360 20350 21904 22000 22237 22385 24040 24200 26444 27380 29600 30050 30118 30250 32560 33055 34225 35816 37000 40700 43808 44000 44474 44770 48080 48400 50875 52888 54760 60100 60236 60500 65120 66110 68450 71632 72721 74000 75125 75295 81400 88948 89540 96160 96800 101750 105776 109520 111185 111925 120200 120472 121000 132220 136900 143264 145442 148000 150250 150590 162800 165275 165649 171125 177896 179080 203500 211552 219040 222370 223850 240400 240944 242000 244607 264440 273800 290884 300500 301180 325600 330550 331298 342250 355792 358160 363605 376475 407000 444740 447700 480800 481888 484000 489214 528880 547600 555925 559625 581768 601000 602360 661100 662596 684500 711584 716320 727210 752950 814000 822769 826375 828245 889480 895400 978428 1057760 1095200 1111850 1119250 1163536 1202000 1204720 1223035 1322200 1325192 1369000 1454420 1505900 1628000 1645538 1652750 1656490 1778960 1790800 1818025 1882375 1956856 2223700 2238500 2327072 2404000 2409440 2446070 2644400 2650384 2690677 2738000 2779625 2908840 3011800 3291076 3305500 3312980 3557920 3581600 3636050 3764750 3913712 4113845 4141225 4447400 4477000 4892140 5288800 5300768 5381354 5476000 5559250 5817680 6023600 6115175 6582152 6611000 6625960 7272100 7529500 7827424 8227690 8282450 8894800 8954000 9050459 9090125 9784280 10762708 11118500 11635360 12047200 12230350 13164304 13222000 13251920 13453385 14544200 15059000 16455380 16564900 17789600 17908000 18100918 18180250 19568560 20569225 20706125 21525416 22237000 24460700 26328608 26444000 26503840 26906770 29088400 30118000 30575875 32910760 33129800 36201836 36360500 39137120 41138450 41412250 43050832 44474000 45252295 48921400 53813540 58176800 60236000 61151750 65821520 66259600 67266925 72403672 72721000 82276900 82824500 86101664 88948000 90504590 97842800 99555049 102846125 107627080 122303500 131643040 132519200 134533850 144807344 145442000 164553800 165649000 181009180 195685600 199110098 205692250 215254160 226261475 244607000 269067700 289614688 290884000 329107600 331298000 336334625 362018360 398220196 411384500 430508320 452522950 489214000 497775245 538135400 658215200 662596000 672669250 724036720 796440392 822769000 905045900 978428000 995550490 1076270800 1131307375 1345338500 1448073440 1592880784 1645538000 1810091800 1991100980 2152541600 2262614750 2488876225 2690677000 3185761568 3291076000 3620183600 3982201960 4525229500 4977752450 5381354000 7240367200 7964403920 9050459000 9955504900 10762708000 12444381125 15928807840 18100918000 19911009800 24888762250 36201836000 39822019600 49777524500 79644039200 99555049000 199110098000 398220196000
• Sum of all divisors σ(n): 1107152327736
• Sum of proper divisors (its aliquot sum) s(n): 708932131736
• 398220196000 is an abundant number, because the sum of its proper divisors (708932131736) is greater than itself. Its abundance is 310711935736

Bases of 398220196000

• Binary: 101110010110111110001011111100010100000₂
• Hexadecimal: 0x5CB7C5F8A0
• Base-36: 52XU0TR4

Squares and roots of 398220196000

• 398220196000 squared (398220196000²) is 158579324502278416000000
• 398220196000 cubed (398220196000³) is 63149489684844913266089536000000000
• The square root of 398220196000 is 631046.9047543139
• The cube root of 398220196000 is 7357.1186588847

Scales and comparisons

• 398,220,196,000 seconds is equal to 12,662 years, 8 weeks, 6 days, 1 hour, 6 minutes, 40 seconds.
• To count from 1 to 398,220,196,000 would take you about twenty-five 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 398220196000 cubic inches would be around 613.1 feet tall.

Recreational maths with 398220196000

• 398220196000 backwards is 000691022893
• 398220196000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 398220196000's digits is 40
• More coming soon!