990097238000

Names of 990097238000

• Cardinal: 990097238000 can be written as Nine hundred ninety billion, ninety-seven million, two hundred thirty-eight thousand.

Scientific notation

• Scientific notation: 9.90097238 × 10¹¹

Factors of 990097238000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 397

Divisors of 990097238000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 23 25 26 34 40 46 50 52 65 68 80 85 92 100 104 115 125 130 136 170 184 200 208 221 230 250 260 272 289 299 325 337 340 368 391 400 425 442 460 500 520 575 578 598 650 674 680 782 850 884 920 1000 1040 1105 1150 1156 1196 1300 1348 1360 1445 1495 1564 1625 1685 1700 1768 1840 1955 2000 2125 2210 2300 2312 2392 2600 2696 2875 2890 2990 3128 3250 3370 3400 3536 3757 3910 4250 4381 4420 4600 4624 4784 4913 5083 5200 5392 5525 5729 5750 5780 5980 6256 6500 6647 6740 6800 7225 7475 7514 7751 7820 8425 8500 8762 8840 9200 9775 9826 10166 11050 11458 11500 11560 11960 13000 13294 13480 14450 14950 15028 15502 15640 16850 17000 17524 17680 18785 19550 19652 20332 21905 22100 22916 23000 23120 23920 24565 25415 26000 26588 26960 27625 28645 28900 29900 30056 31004 31280 33235 33700 34000 35048 36125 37375 37570 38755 39100 39304 40664 42125 43810 44200 45832 46000 48875 49130 50830 53176 55250 57290 57800 59800 60112 62008 63869 66470 67400 70096 72250 74477 74750 75140 77510 78200 78608 81328 84250 86411 87620 88400 91664 93925 97393 97750 98260 100763 101660 106352 109525 110500 112999 114580 115600 119600 122825 124016 127075 127738 131767 132940 134800 143225 144500 148954 149500 150280 155020 156400 166175 168500 172822 175240 187850 193775 194786 195500 196520 201526 203320 219050 221000 225998 229160 245650 254150 255476 263534 265880 286450 289000 297908 299000 300560 310040 319345 332350 337000 345644 350480 372385 375700 387550 389572 391000 393040 403052 406640 432055 438100 442000 451996 458320 469625 486965 491300 503815 508300 510952 527068 531760 547625 564995 572900 578000 595816 598000 614125 620080 635375 638690 658835 664700 674000 691288 716125 744770 751400 775100 779144 782000 806104 830875 864110 876200 903992 939250 968875 973930 982600 1007630 1016600 1021904 1054136 1095250 1129990 1145800 1191632 1228250 1266109 1270750 1277380 1317670 1329400 1382576 1432250 1468987 1489540 1502800 1550200 1558288 1596725 1612208 1655681 1661750 1712971 1728220 1752400 1807984 1861925 1878500 1937750 1947860 1965200 2015260 2033200 2108272 2160275 2190500 2240039 2259980 2291600 2434825 2456500 2519075 2532218 2541500 2554760 2635340 2658800 2824975 2864500 2937974 2979080 3100400 3193450 3294175 3311362 3323500 3425942 3456440 3723850 3757000 3875500 3895720 4030520 4320550 4381000 4480078 4519960 4869650 4913000 5038150 5064436 5083000 5109520 5270680 5649950 5729000 5875948 5958160 6330545 6386900 6588350 6622724 6647000 6851884 6912880 7344935 7447700 7514000 7751000 7791440 7983625 8061040 8278405 8564855 8641100 8762000 8960156 9039920 9309625 9739300 9826000 10076300 10128872 10166000 10541360 10801375 11200195 11299900 11458000 11751896 12174125 12595375 12661090 12773800 13176700 13245448 13294000 13703768 14124875 14689870 14895400 15502000 15967250 16470875 16556810 17129710 17282200 17920312 18619250 19478600 20152600 20257744 21523853 21602750 22400390 22599800 23503792 24348250 25190750 25322180 25547600 26353400 26490896 27407536 28249750 29120507 29379740 29790800 31652725 31934500 32941750 33113620 34259420 34564400 35840624 36724675 37238500 38080663 38957200 40305200 41392025 42824275 43047706 43205500 44800780 45199600 48696500 50381500 50644360 52706800 56000975 56499500 58241014 58759480 63305450 63869000 65883500 66227240 68518840 73449350 74477000 76161326 82784050 85648550 86095412 86411000 89601560 97393000 100763000 101288720 107619265 112001950 112999000 116482028 117518960 126610900 127738000 131767000 132454480 137037680 145602535 146898700 148954000 152322652 158263625 165568100 171297100 172190824 172822000 179203120 183623375 190403315 194786000 201526000 206960125 214121375 215238530 224003900 225998000 232964056 253221800 263534000 280004875 291205070 293797400 304645304 316527250 331136200 342594200 344381648 367246750 380806630 413920250 428242750 430477060 448007800 465928112 495048619 506443600 538096325 560009750 582410140 587594800 609290608 633054500 662272400 685188400 728012675 734493500 761613260 827840500 856485500 860954120 896015600 952016575 990097238 1076192650 1120019500 1164820280 1266109000 1456025350 1468987000 1523226520 1655681000 1712971000 1721908240 1904033150 1980194476 2152385300 2240039000 2329640560 2475243095 2532218000 2690481625 2912050700 2937974000 3046453040 3311362000 3425942000 3640063375 3808066300 3960388952 4304770600 4480078000 4760082875 4950486190 5380963250 5824101400 7280126750 7616132600 7920777904 8609541200 9520165750 9900972380 10761926500 11648202800 12376215475 14560253500 15232265200 19040331500 19801944760 21523853000 24752430950 29120507000 38080663000 39603889520 43047706000 49504861900 58241014000 61881077375 76161326000 99009723800 123762154750 198019447600 247524309500 495048619000 990097238000
• Sum of all divisors σ(n): 2866901506560
• Sum of proper divisors (its aliquot sum) s(n): 1876804268560
• 990097238000 is an abundant number, because the sum of its proper divisors (1876804268560) is greater than itself. Its abundance is 886707030560

Bases of 990097238000

• Binary: 1110011010000110011001001110011111110000₂
• Hexadecimal: 0xE68664E7F0
• Base-36: CMUEBY7K

Squares and roots of 990097238000

• 990097238000 squared (990097238000²) is 980292540695228644000000
• 990097238000 cubed (990097238000³) is 970584936974348480202885272000000000
• The square root of 990097238000 is 995036.2998403627
• The cube root of 990097238000 is 9966.8812291229

Scales and comparisons

• 990,097,238,000 seconds is equal to 31,482 years, 1 week, 3 days, 18 hours, 33 minutes, 20 seconds.
• To count from 1 to 990,097,238,000 would take you about sixty-two thousand, nine hundred sixty-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 990097238000 cubic inches would be around 830.6 feet tall.

Recreational maths with 990097238000

• 990097238000 backwards is 000832790099
• The number of decimal digits it has is: 12
• The sum of 990097238000's digits is 47
• More coming soon!