542349190890

Names of 542349190890

• Cardinal: 542349190890 can be written as Five hundred forty-two billion, three hundred forty-nine million, one hundred ninety thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 5.4234919089 × 10¹¹

Factors of 542349190890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3200

Divisors of 542349190890

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 31 39 45 54 62 65 78 90 93 117 127 130 135 155 169 186 195 234 254 270 279 310 338 351 381 390 403 465 507 558 585 635 702 762 806 837 845 930 1014 1143 1170 1209 1270 1395 1521 1651 1674 1690 1755 1905 2015 2286 2418 2535 2790 3019 3042 3302 3429 3510 3627 3810 3937 4030 4185 4563 4953 5070 5239 5715 6038 6045 6858 7254 7605 7874 8255 8370 9057 9126 9906 10478 10881 11430 11811 12090 14859 15095 15210 15717 16510 17145 18114 18135 19685 21463 21762 22815 23622 24765 26195 27171 29718 30190 31434 34290 35433 36270 39247 39370 42926 44577 45285 45630 47151 49530 51181 52390 54342 54405 59055 64389 70866 74295 78494 78585 81513 89154 90570 93589 94302 102362 106299 107315 108810 117741 118110 128778 135855 141453 148590 153543 157170 163026 177165 187178 193167 196235 212598 214630 222885 235482 235755 255905 271710 280767 282906 307086 321945 353223 354330 383413 386334 392470 407565 445770 460629 467945 471510 510211 511810 531495 561534 579501 588705 643890 665353 706446 707265 766826 767715 815130 842301 921258 935890 965835 1020422 1059669 1062990 1150239 1159002 1177410 1216657 1330706 1381887 1403835 1414530 1530633 1535430 1684602 1766115 1917065 1931670 1996059 2119338 2300478 2303145 2433314 2526903 2551055 2763774 2807670 2897505 3061266 3326765 3450717 3532230 3649971 3834130 3992118 4211505 4591899 4606290 4984369 5053806 5102110 5298345 5751195 5795010 5988177 6083285 6653530 6901434 6909435 7299942 7653165 8423010 9183798 9968738 9980295 10352151 10596690 10949913 11502390 11885803 11976354 12166570 12634515 13775697 13818870 14953107 15306330 15816541 17253585 17964531 18249855 19960590 20704302 21899826 22959495 23771606 24921845 25269030 27551394 29906214 29940885 31633082 32849739 34507170 35657409 35929062 36499710 44859321 45918990 47449623 49843690 51760755 54749565 59429015 59881770 64796797 65699478 68878485 71314818 74765535 79082705 89718642 89822655 94899246 103521510 106972227 109499130 118858030 129593594 134577963 137756970 142348869 149531070 154515439 158165410 164248695 178287045 179645310 194390391 213944454 224296605 237248115 269155926 284697738 309030878 320916681 323983985 328497390 356574090 388780782 427046607 448593210 463546317 474496230 534861135 583171173 641833362 647967970 672889815 711744345 772577195 854093214 927092634 971951955 1069722270 1166342346 1345779630 1390638951 1423488690 1545154390 1604583405 1749513519 1943903910 2008700707 2135233035 2317731585 2781277902 2915855865 3209166810 3499027038 4017401414 4171916853 4270466070 4635463170 5831711730 6026102121 6953194755 8343833706 8747567595 10043503535 12052204242 13906389510 17495135190 18078306363 20087007070 20859584265 30130510605 36156612726 41719168530 54234919089 60261021210 90391531815 108469838178 180783063630 271174595445 542349190890
• Sum of all divisors σ(n): 1629860659200
• Sum of proper divisors (its aliquot sum) s(n): 1087511468310
• 542349190890 is an abundant number, because the sum of its proper divisors (1087511468310) is greater than itself. Its abundance is 545162277420

Bases of 542349190890

• Binary: 111111001000110100001111110011011101010₂
• Hexadecimal: 0x7E4687E6EA
• Base-36: 6X5GPDYI

Squares and roots of 542349190890

• 542349190890 squared (542349190890²) is 294142644859037658992100
• 542349190890 cubed (542349190890³) is 159528025445543692458405167901969000
• The square root of 542349190890 is 736443.6101223227
• The cube root of 542349190890 is 8155.0444432583

Scales and comparisons

• 542,349,190,890 seconds is equal to 17,245 years, 1 week, 2 days, 17 hours, 1 minute, 30 seconds.
• To count from 1 to 542,349,190,890 would take you about thirty-four thousand, four hundred ninety 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 542349190890 cubic inches would be around 679.6 feet tall.

Recreational maths with 542349190890

• 542349190890 backwards is 098091943245
• 542349190890 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 542349190890's digits is 54
• More coming soon!