538163094420

Names of 538163094420

• Cardinal: 538163094420 can be written as Five hundred thirty-eight billion, one hundred sixty-three million, ninety-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 5.3816309442 × 10¹¹

Factors of 538163094420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 107

Divisors of 538163094420

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 31 35 36 42 45 54 59 60 62 63 70 81 84 90 93 105 108 118 124 126 135 140 155 162 177 180 186 189 210 217 236 243 252 270 279 295 310 315 324 354 372 378 405 413 420 434 465 486 531 540 558 567 590 620 630 651 708 729 756 810 826 837 868 885 930 945 961 972 1062 1085 1116 1134 1180 1215 1239 1260 1302 1395 1458 1593 1620 1652 1674 1701 1770 1829 1860 1890 1922 1953 2065 2124 2170 2187 2268 2430 2478 2511 2604 2655 2790 2835 2883 2916 3186 3255 3348 3402 3540 3645 3658 3717 3780 3844 3906 4130 4185 4340 4374 4779 4805 4860 4956 5022 5103 5310 5487 5580 5670 5766 5859 6195 6372 6510 6727 6804 7290 7316 7434 7533 7812 7965 8260 8370 8505 8649 8748 9145 9558 9610 9765 10044 10206 10620 10935 10974 11151 11340 11532 11718 12390 12555 12803 13020 13454 14337 14415 14580 14868 15066 15309 15930 16461 16740 17010 17298 17577 18290 18585 19116 19220 19530 20181 20412 21870 21948 22302 22599 23436 23895 24780 25110 25515 25606 25947 26908 27435 28674 28830 29295 29791 30132 30618 31860 32922 33453 33635 34020 34596 35154 36580 37170 37665 38409 39060 40362 43011 43245 43740 44604 45198 47790 49383 50220 51030 51212 51894 52731 54870 55755 56699 57348 57660 58590 59582 60543 61236 64015 65844 66906 67270 67797 70308 71685 74340 75330 76545 76818 77841 80724 82305 86022 86490 87885 89373 90396 95580 98766 100359 100905 102060 103788 105462 109740 111510 112995 113398 115227 117180 119164 121086 128030 129033 129735 133812 134540 135594 143370 148149 148955 150660 153090 153636 155682 158193 164610 167265 170097 172044 172980 175770 178746 181629 192045 197532 200718 201810 208537 210924 215055 223020 225990 226796 230454 233523 242172 246915 256060 258066 259470 263655 268119 271188 283495 286740 296298 297910 301077 302715 306180 311364 316386 329220 334530 338985 340194 345681 351540 357492 363258 384090 389205 396893 401436 403620 417074 430110 444447 446865 451980 460908 467046 474579 493830 501795 510291 516132 518940 527310 536238 544887 566990 576135 592596 595820 602154 605430 625611 632772 645165 669060 677970 680388 691362 700569 726516 740745 768180 778410 790965 793786 804357 834148 850485 860220 888894 893730 903231 908145 934092 949158 987660 1003590 1020582 1037043 1042685 1054620 1072476 1089774 1133980 1152270 1167615 1190679 1204308 1210860 1251222 1290330 1333341 1340595 1355940 1382724 1401138 1481490 1505385 1530873 1556820 1581930 1587572 1608714 1634661 1700970 1728405 1757669 1777788 1787460 1806462 1816290 1876833 1898316 1984465 2007180 2041164 2074086 2085370 2101707 2179548 2222235 2304540 2335230 2372895 2381358 2413071 2502444 2551455 2580660 2666682 2681190 2724435 2802276 2962980 3010770 3061746 3111129 3128055 3163860 3217428 3269322 3401940 3456810 3502845 3515338 3572037 3612924 3632580 3753666 3968930 4000023 4021785 4148172 4170740 4203414 4444470 4516155 4592619 4670460 4745790 4762716 4826142 4903983 5102910 5185215 5273007 5333364 5362380 5448870 5630499 5953395 6021540 6123492 6222258 6256110 6538644 6666705 6913620 7005690 7030676 7144074 7239213 7507332 7654365 7937860 8000046 8043570 8173305 8406828 8788345 8888940 9032310 9185238 9333387 9384165 9491580 9652284 9807966 10205820 10370430 10508535 10546014 10716111 10897740 11260998 11906790 12065355 12303683 12444516 12512220 13333410 13777857 14011380 14288148 14478426 14711949 15308730 15555645 15819021 16000092 16087140 16346610 16891497 17576690 17860185 18064620 18370476 18666774 18768330 19615932 20000115 20740860 21017070 21092028 21432222 21717639 22521996 22963095 23813580 24130710 24519915 24607366 26365035 26666820 27555714 28000161 28152495 28956852 29423898 30617460 31111290 31638042 32148333 32693220 33782994 35153380 35720370 36196065 36911049 37333548 37536660 40000230 41333571 42034140 42864444 43435278 45926190 46666935 47457063 48261420 49039830 49214732 50674491 52730070 53580555 55111428 56000322 56304990 58847796 61518415 62222580 63276084 64296666 65152917 67565988 68889285 71440740 72392130 73559745 73822098 79095105 80000460 82667142 84457485 86870556 91852380 93333870 94914126 96444999 98079660 101348982 105460140 107161110 108588195 110733147 112000644 112609980 123036830 124000713 128593332 130305834 137778570 140000805 142371189 144784260 147119490 147644196 152023473 158190210 160741665 165334284 168914970 184555245 186667740 189828252 192889998 202697964 206667855 214322220 217176390 221466294 237285315 246073660 248001426 253372455 260611668 275557140 280001610 284742378 289334997 294238980 304046946 316380420 321483330 325764585 332199441 337829940 369110490 385779996 413335710 427113567 434352780 442932588 456070419 474570630 482224995 496002852 506744910 553665735 560003220 569484756 578669994 608093892 620003565 642966660 651529170 664398882 711855945 738220980 760117365 826671420 854227134 868004991 912140838 949141260 964449990 996598323 1013489820 1107331470 1157339988 1240007130 1281340701 1303058340 1328797764 1423711890 1446674985 1520234730 1660997205 1708454268 1736009982 1824281676 1928899980 1993196646 2135567835 2214662940 2280352095 2480014260 2562681402 2847423780 2893349970 2989794969 3040469460 3321994410 3472019964 3844022103 3986393292 4271135670 4340024955 4560704190 4982991615 5125362804 5786699940 5979589938 6406703505 6643988820 7688044206 8542271340 8680049910 8969384907 9121408380 9965983230 11959179876 12813407010 14948974845 15376088412 17360099820 17938769814 19220110515 19931966460 25626814020 26908154721 29897949690 35877539628 38440221030 44846924535 53816309442 59795899380 76880442060 89693849070 107632618884 134540773605 179387698140 269081547210 538163094420
• Sum of all divisors σ(n): 2035585843200
• Sum of proper divisors (its aliquot sum) s(n): 1497422748780
• 538163094420 is an abundant number, because the sum of its proper divisors (1497422748780) is greater than itself. Its abundance is 959259654360

Bases of 538163094420

• Binary: 111110101001101000001010010001110010100₂
• Hexadecimal: 0x7D4D052394
• Base-36: 6V88ET90

Squares and roots of 538163094420

• 538163094420 squared (538163094420²) is 289619516195709835136400
• 538163094420 cubed (538163094420³) is 155862535040306511205433066778888000
• The square root of 538163094420 is 733596.0021837633
• The cube root of 538163094420 is 8134.0087881023

Scales and comparisons

• 538,163,094,420 seconds is equal to 17,111 years, 47 weeks, 6 days, 12 hours, 27 minutes.
• To count from 1 to 538,163,094,420 would take you about thirty-four thousand, two hundred twenty-three 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 538163094420 cubic inches would be around 677.8 feet tall.

Recreational maths with 538163094420

• 538163094420 backwards is 024490361835
• 538163094420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 538163094420's digits is 45
• More coming soon!