242045125920

Names of 242045125920

• Cardinal: 242045125920 can be written as Two hundred forty-two billion, forty-five million, one hundred twenty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.4204512592 × 10¹¹

Factors of 242045125920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 26941

Divisors of 242045125920

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 37 39 40 45 48 52 60 65 72 74 78 80 90 96 104 111 117 120 130 144 148 156 160 169 180 185 195 208 222 234 240 260 288 296 312 333 338 360 370 390 416 444 468 480 481 507 520 555 585 592 624 666 676 720 740 780 845 888 936 962 1014 1040 1110 1170 1184 1248 1332 1352 1440 1443 1480 1521 1560 1665 1690 1776 1872 1924 2028 2080 2220 2340 2405 2535 2664 2704 2886 2960 3042 3120 3330 3380 3552 3744 3848 4056 4329 4440 4680 4810 5070 5328 5408 5772 5920 6084 6240 6253 6660 6760 7215 7605 7696 8112 8658 8880 9360 9620 10140 10656 11544 12168 12506 13320 13520 14430 15210 15392 16224 17316 17760 18720 18759 19240 20280 21645 23088 24336 25012 26640 26881 27040 28860 30420 31265 34632 37518 38480 40560 43290 46176 48672 50024 53280 53762 56277 57720 60840 62530 69264 75036 76960 80643 81120 86580 93795 100048 107524 112554 115440 121680 125060 134405 138528 150072 161286 173160 187590 200096 215048 225108 230880 241929 243360 250120 268810 281385 300144 322572 346320 349453 375180 403215 430096 450216 483858 500240 537620 562770 600288 645144 692640 698906 750360 806430 860192 900432 967716 994597 1000480 1048359 1075240 1125540 1209645 1290288 1397812 1500720 1612860 1747265 1800864 1935432 1989194 2096718 2150480 2251080 2419290 2580576 2795624 2983791 3001440 3145077 3225720 3494530 3870864 3978388 4193436 4300960 4502160 4542889 4838580 4972985 5241795 5591248 5967582 6290154 6451440 6989060 7741728 7956776 8386872 8951373 9004320 9085778 9677160 9945970 10483590 11182496 11935164 12580308 12902880 12929761 13628667 13978120 14918955 15725385 15913552 16773744 17902746 18171556 19354320 19891940 20967180 22714445 23870328 25160616 25859522 27257334 27956240 29837910 31450770 31827104 33547488 35805492 36343112 38708640 38789283 39783880 40886001 41934360 44756865 45428890 47740656 50321232 51719044 54514668 55912480 59675820 62901540 64648805 68143335 71610984 72686224 77578566 79567760 81772002 83868720 89513730 90857780 95481312 100642464 103438088 109029336 116367849 119351640 125803080 129297610 136286670 143221968 145372448 155157132 159135520 163544004 167737440 168086893 179027460 181715560 193946415 204430005 206876176 218058672 232735698 238703280 251606160 258595220 272573340 286443936 310314264 327088008 336173786 358054920 363431120 387892830 408860010 413752352 436117344 465471396 477406560 503212320 504260679 517190440 545146680 581839245 620628528 654176016 672347572 716109840 726862240 775785660 817720020 840434465 930942792 1008521358 1034380880 1090293360 1163678490 1241257056 1308352032 1344695144 1432219680 1512782037 1551571320 1635440040 1680868930 1861885584 2017042716 2068761760 2180586720 2327356980 2521303395 2689390288 3025564074 3103142640 3270880080 3361737860 3723771168 4034085432 4654713960 5042606790 5378780576 6051128148 6206285280 6541760160 6723475720 7563910185 8068170864 9309427920 10085213580 12102256296 13446951440 15127820370 16136341728 18618855840 20170427160 24204512592 26893902880 30255640740 40340854320 48409025184 60511281480 80681708640 121022562960 242045125920
• Sum of all divisors σ(n): 918610521192
• Sum of proper divisors (its aliquot sum) s(n): 676565395272
• 242045125920 is an abundant number, because the sum of its proper divisors (676565395272) is greater than itself. Its abundance is 434520269352

Bases of 242045125920

• Binary: 11100001011011000000111000010100100000₂
• Hexadecimal: 0x385B038520
• Base-36: 336ZF2G0

Squares and roots of 242045125920

• 242045125920 squared (242045125920²) is 58585842981628655846400
• 242045125920 cubed (242045125920³) is 14180417741617656251022232178688000
• The square root of 242045125920 is 491980.8186504835
• The cube root of 242045125920 is 6232.0670022783

Scales and comparisons

• 242,045,125,920 seconds is equal to 7,696 years, 14 weeks, 6 days, 5 hours, 12 minutes.
• To count from 1 to 242,045,125,920 would take you about fifteen thousand, three hundred ninety-two 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 242045125920 cubic inches would be around 519.3 feet tall.

Recreational maths with 242045125920

• 242045125920 backwards is 029521540242
• 242045125920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242045125920's digits is 36
• More coming soon!