538128081400

Names of 538128081400

• Cardinal: 538128081400 can be written as Five hundred thirty-eight billion, one hundred twenty-eight million, eighty-one thousand, four hundred.

Scientific notation

• Scientific notation: 5.381280814 × 10¹¹

Factors of 538128081400

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 527

Divisors of 538128081400

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 19 20 25 26 28 35 37 38 40 50 52 56 65 70 74 76 91 95 100 104 130 133 137 140 148 152 175 182 185 190 200 247 259 260 266 274 280 296 307 325 350 364 370 380 455 475 481 494 518 520 532 548 614 650 665 685 700 703 728 740 760 910 925 950 959 962 988 1036 1064 1096 1228 1235 1295 1300 1330 1370 1400 1406 1480 1535 1729 1781 1820 1850 1900 1918 1924 1976 2072 2149 2275 2405 2456 2470 2590 2600 2603 2660 2740 2812 3070 3325 3367 3425 3458 3515 3562 3640 3700 3800 3836 3848 3991 4298 4550 4795 4810 4921 4940 5069 5180 5206 5320 5480 5624 5833 6140 6175 6475 6650 6734 6850 6916 7030 7124 7400 7672 7675 7982 8596 8645 8905 9100 9139 9590 9620 9842 9880 10138 10360 10412 10745 11359 11666 12025 12280 12350 12467 12950 13015 13300 13468 13700 13832 14060 14248 15350 15964 16835 17192 17290 17575 17810 18200 18221 18278 19180 19240 19684 19955 20276 20824 21490 22718 23332 23975 24050 24605 24700 24934 25345 25900 26030 26600 26936 27400 27937 28120 29165 30700 31928 33670 33839 34580 35150 35483 35620 36442 36556 38360 39368 39910 40552 40831 42059 42980 43225 44525 45436 45695 46664 47950 48100 49210 49400 49868 50690 51800 52060 53725 55874 56795 58330 61400 62335 63973 65075 65897 67340 67678 69160 70300 70966 71240 72884 73112 75829 79513 79820 81662 84118 84175 85960 86450 89050 90872 91105 91390 95900 96200 96311 98420 99736 99775 101380 104120 107450 111748 113590 116660 123025 124670 126725 127946 130150 131794 134680 135356 139685 140600 141932 145768 145825 147667 151658 159026 159640 163324 168236 168350 169195 172900 177415 178100 182210 182780 191800 192622 196840 199550 202760 204155 210295 214900 215821 223496 227180 228475 233320 236873 246050 249340 253450 255892 260300 263588 270712 279370 283864 283975 291650 294413 295334 303316 311675 318052 319865 326648 329485 336472 336700 338390 345800 354830 356200 364420 365560 379145 385244 397565 399100 408310 420590 429800 431642 454360 455525 456950 461279 473746 481555 492100 498680 506900 511784 520600 527176 530803 546767 558740 567950 583300 588826 590668 606632 623350 636104 639730 658970 673400 674177 676780 698425 709660 728840 738335 758290 770488 795130 798200 799121 816620 841180 845975 863284 887075 911050 913900 922558 947492 963110 984200 1013800 1020775 1033669 1051475 1061606 1079105 1093534 1117480 1135900 1166600 1177652 1181336 1184365 1246700 1252043 1279460 1317940 1348354 1353560 1396850 1419320 1472065 1476670 1510747 1516580 1556183 1590260 1598242 1599325 1633240 1647425 1682360 1691950 1726568 1774150 1822100 1827800 1845116 1894984 1895725 1926220 1987825 2041550 2067338 2102950 2123212 2158210 2187068 2271800 2306395 2355304 2368730 2407775 2493400 2504086 2558920 2635880 2654015 2696708 2733835 2793700 2805673 2944130 2953340 3021494 3033160 3112366 3180520 3196484 3198650 3294850 3370885 3383900 3548300 3644200 3690232 3691675 3791450 3827369 3852440 3975650 3995605 4083100 4134676 4205900 4246424 4316420 4374136 4612790 4737460 4815550 5008172 5168345 5308030 5393416 5395525 5467670 5587400 5593847 5611346 5888260 5906680 5921825 6042988 6224732 6260215 6392968 6397300 6589700 6741770 6767800 7096600 7360325 7383350 7553735 7582900 7654738 7780915 7951300 7991210 8166200 8269352 8411800 8632840 8764301 9225580 9474920 9631100 10016344 10336690 10388573 10616060 10791050 10893281 10935340 11187694 11222692 11531975 11776520 11843650 12085976 12449464 12520430 12794600 13179400 13270075 13483540 13669175 14028365 14720650 14766700 15107470 15165800 15309476 15561830 15902600 15982420 16854425 17528602 18451160 19136845 19262200 19639711 19978025 20230379 20673380 20777146 21232120 21582100 21786562 21870680 22375388 22445384 23063950 23687300 25040860 25841725 26540150 26967080 27338350 27969235 28056730 29441300 29533400 29567477 30214940 30618952 31123660 31301075 31964840 33708850 35057204 37768675 38273690 38904575 39279422 39956050 40460758 41346760 41554292 43164200 43573124 43821505 44750776 46127900 47374600 50081720 51683450 51942865 53080300 54466405 54676700 55938470 56113460 58882600 59134954 60429880 62247320 62602150 67417700 70114408 70141825 72720011 75537350 76547380 77809150 78558844 79912100 80921516 83108584 87146248 87643010 92255800 95684225 98198555 101151895 103366900 103885730 106160600 108932810 109353400 111876940 112226920 118269908 125204300 134835400 139846175 140283650 141612653 145440022 147837385 151074700 153094760 155618300 157117688 159824200 161843032 175286020 191368450 196397110 202303790 206733800 206972339 207771460 217865620 219107525 223753880 236539816 250408600 259714325 272332025 279692350 280567300 283225306 290880044 295674770 302149400 311236600 350572040 363600055 382736900 384377201 392794220 404607580 413944678 415542920 435731240 438215050 490992775 505759475 519428650 544664050 559384700 561134600 566450612 581760088 591349540 708063265 727200110 739186925 765473800 768754402 785588440 809215160 827889356 876430100 981985550 1011518950 1034861695 1038857300 1089328100 1118769400 1132901224 1182699080 1416126530 1454400220 1478373850 1537508804 1655778712 1752860200 1818000275 1921886005 1963971100 2023037900 2069723390 2077714600 2178656200 2690640407 2832253060 2908800440 2956747700 3075017608 3540316325 3636000550 3843772010 3927942200 4046075800 4139446780 5174308475 5381280814 5664506120 5913495400 7080632650 7272001100 7687544020 8278893560 9609430025 10348616950 10762561628 13453202035 14161265300 14544002200 15375088040 19218860050 20697233900 21525123256 26906404070 28322530600 38437720100 41394467800 53812808140 67266010175 76875440200 107625616280 134532020350 269064040700 538128081400
• Sum of all divisors σ(n): 1682342323200
• Sum of proper divisors (its aliquot sum) s(n): 1144214241800
• 538128081400 is an abundant number, because the sum of its proper divisors (1144214241800) is greater than itself. Its abundance is 606086160400

Bases of 538128081400

• Binary: 111110101001010111011101110000111111000₂
• Hexadecimal: 0x7D4AEEE1F8
• Base-36: 6V7NKD14

Squares and roots of 538128081400

• 538128081400 squared (538128081400²) is 289581831991245025960000
• 538128081400 cubed (538128081400³) is 155832115657745827417147993144000000
• The square root of 538128081400 is 733572.1378296753
• The cube root of 538128081400 is 8133.8323840889

Scales and comparisons

• 538,128,081,400 seconds is equal to 17,110 years, 42 weeks, 6 hours, 36 minutes, 40 seconds.
• To count from 1 to 538,128,081,400 would take you about thirty-four thousand, two hundred twenty-one 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 538128081400 cubic inches would be around 677.8 feet tall.

Recreational maths with 538128081400

• 538128081400 backwards is 004180821835
• 538128081400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 538128081400's digits is 40
• More coming soon!