438085002000

Names of 438085002000

• Cardinal: 438085002000 can be written as Four hundred thirty-eight billion, eighty-five million, two thousand.

Scientific notation

• Scientific notation: 4.38085002 × 10¹¹

Factors of 438085002000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 403

Divisors of 438085002000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 23 24 25 30 34 40 46 48 50 51 60 68 69 75 80 85 92 100 102 115 120 125 136 138 150 170 184 200 204 230 240 250 255 272 276 300 340 345 353 368 375 391 400 408 425 460 500 510 529 552 575 600 680 690 706 750 782 816 850 920 1000 1020 1058 1059 1104 1150 1173 1200 1275 1360 1380 1412 1500 1564 1587 1700 1725 1765 1840 1955 2000 2040 2116 2118 2125 2300 2346 2550 2645 2760 2824 2875 3000 3128 3174 3400 3450 3530 3910 4080 4232 4236 4250 4600 4692 5100 5290 5295 5520 5648 5750 5865 6000 6001 6256 6348 6375 6800 6900 7060 7820 7935 8119 8464 8472 8500 8625 8825 8993 9200 9384 9775 10200 10580 10590 11500 11730 12002 12167 12696 12750 13225 13800 14120 15640 15870 16238 16944 17000 17250 17650 17986 18003 18768 19550 20400 21160 21180 23000 23460 24004 24334 24357 25392 25500 26450 26475 26979 27600 28240 29325 30005 31280 31740 32476 34000 34500 35300 35972 36006 36501 39100 39675 40595 42320 42360 44125 44965 46000 46920 48008 48668 48714 48875 51000 52900 52950 53958 58650 60010 60835 63480 64952 66125 69000 70600 71944 72012 73002 78200 79350 81190 84720 88250 89930 90015 93840 96016 97336 97428 97750 102000 105800 105900 107916 117300 120020 121670 121785 126960 129904 132250 132375 134895 138000 138023 141200 143888 144024 146004 146625 150025 156400 158700 162380 176500 179860 180030 182505 186737 194672 194856 195500 198375 202975 206839 211600 211800 215832 224825 234600 240040 243340 243570 264500 264750 269790 276046 288048 292008 293250 300050 304175 317400 324760 353000 359720 360060 365010 373474 389712 391000 396750 405950 413678 414069 423600 431664 449650 450075 469200 480080 486680 487140 529000 529500 539580 552092 560211 584016 586500 600100 608350 608925 620517 634800 649520 674475 690115 706000 719440 720120 730020 746948 750125 782000 793500 811900 827356 828138 899300 900150 912525 933685 973360 974280 1014875 1034195 1058000 1059000 1079160 1104184 1120422 1124125 1173000 1200200 1216700 1217850 1241034 1348950 1380230 1440240 1460040 1493896 1500250 1520875 1587000 1623800 1654712 1656276 1798600 1800300 1825050 1867370 1948560 2029750 2068390 2070345 2118000 2158320 2208368 2240844 2248250 2250375 2346000 2400400 2433400 2435700 2482068 2697900 2760460 2801055 2920080 2987792 3000500 3041750 3044625 3102585 3174000 3174529 3247600 3309424 3312552 3372375 3450575 3597200 3600600 3650100 3734740 4059500 4136780 4140690 4294951 4481688 4496500 4500750 4562625 4668425 4866800 4871400 4964136 5170975 5395800 5520920 5602110 6001000 6083500 6089250 6205170 6349058 6625104 6744750 6901150 7201200 7300200 7469480 8119000 8273560 8281380 8589902 8963376 8993000 9001500 9125250 9336850 9523587 9742800 9928272 10341950 10351725 10791600 11041840 11204220 12002000 12167000 12178500 12410340 12698116 12884853 13489500 13802300 14005275 14600400 14938960 15512925 15872645 16238000 16547120 16562760 17179804 17252875 17986000 18003000 18250500 18673700 19047174 20683900 20703450 21474755 22408440 23342125 24334000 24357000 24820680 25396232 25769706 25854875 26979000 27604600 28010550 31025850 31745290 33125520 34359608 34505750 36006000 36501000 37347400 38094348 41367800 41406900 42949510 44816880 46684250 47617935 48714000 49641360 50792464 51539412 51709750 51758625 53958000 55209200 56021100 62051700 63490580 64424265 68719216 69011500 70026375 73002000 73014167 74694800 76188696 77564625 79363225 82735600 82813800 85899020 93368500 95235870 103078824 103419500 103517250 107373775 112042200 124103400 126981160 128848530 138023000 140052750 146028334 152377392 155129250 158726450 165627600 171798040 186737000 190471740 206157648 206839000 207034500 214747550 219042501 224084400 238089675 248206800 253962320 257697060 276046000 280105500 292056668 310258500 317452900 322121325 343596080 365070835 373474000 380943480 396816125 413678000 414069000 429495100 438085002 476179350 515394120 536868875 560211000 584113336 620517000 634905800 644242650 730141670 761886960 793632250 828138000 858990200 876170004 952358700 1030788240 1073737750 1095212505 1120422000 1168226672 1190448375 1241034000 1269811600 1288485300 1460283340 1587264500 1610606625 1717980400 1752340008 1825354175 1904717400 2147475500 2190425010 2380896750 2576970600 2920566680 3174529000 3221213250 3504680016 3650708350 3809434800 4294951000 4380850020 4761793500 5153941200 5476062525 5841133360 6349058000 6442426500 7301416700 8589902000 8761700040 9126770875 9523587000 10952125050 12884853000 14602833400 17523400080 18253541750 19047174000 21904250100 25769706000 27380312625 29205666800 36507083500 43808500200 54760625250 73014167000 87617000400 109521250500 146028334000 219042501000 438085002000
• Sum of all divisors σ(n): 1567866792960
• Sum of proper divisors (its aliquot sum) s(n): 1129781790960
• 438085002000 is an abundant number, because the sum of its proper divisors (1129781790960) is greater than itself. Its abundance is 691696788960

Bases of 438085002000

• Binary: 110010111111111111001101010001100010000₂
• Hexadecimal: 0x65FFE6A310
• Base-36: 5L94HYXC

Squares and roots of 438085002000

• 438085002000 squared (438085002000²) is 191918468977340004000000
• 438085002000 cubed (438085002000³) is 84076602865774933607020008000000000
• The square root of 438085002000 is 661879.8999818623
• The cube root of 438085002000 is 7594.8545619465

Scales and comparisons

• 438,085,002,000 seconds is equal to 13,929 years, 38 weeks, 6 days, 6 hours, 20 minutes.
• To count from 1 to 438,085,002,000 would take you about twenty-seven thousand, eight hundred fifty-nine 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 438085002000 cubic inches would be around 632.9 feet tall.

Recreational maths with 438085002000

• 438085002000 backwards is 000200580834
• 438085002000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 438085002000's digits is 30
• More coming soon!