642023026848

Names of 642023026848

• Cardinal: 642023026848 can be written as Six hundred forty-two billion, twenty-three million, twenty-six thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 6.42023026848 × 10¹¹

Factors of 642023026848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 943

Divisors of 642023026848

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 53 54 56 63 72 81 84 96 98 106 108 112 126 127 144 147 159 162 168 189 196 212 216 224 252 254 288 294 318 324 336 371 378 381 392 424 432 441 477 504 508 567 588 636 648 672 742 751 756 762 784 848 864 882 889 954 1008 1016 1113 1134 1143 1176 1272 1296 1323 1431 1484 1502 1512 1524 1568 1696 1764 1778 1908 2016 2032 2226 2253 2268 2286 2352 2544 2592 2597 2646 2667 2862 2968 3004 3024 3048 3339 3429 3528 3556 3816 3969 4064 4293 4452 4506 4536 4572 4704 5088 5194 5257 5292 5334 5724 5936 6008 6048 6096 6223 6678 6731 6759 6858 7056 7112 7632 7791 7938 8001 8586 8904 9012 9072 9144 10017 10287 10388 10514 10584 10668 11448 11872 12016 12192 12446 13356 13462 13518 13716 14112 14224 15264 15582 15771 15876 16002 17172 17808 18024 18144 18288 18669 20034 20193 20277 20574 20776 21028 21168 21336 22896 23373 24003 24032 24892 26712 26924 27036 27432 28448 30051 31164 31542 31752 32004 34344 35616 36048 36576 36799 37338 39803 40068 40386 40554 41148 41552 42056 42336 42672 45792 46746 47117 47313 48006 49784 53424 53848 54072 54864 56007 60102 60579 60831 62328 63084 63504 64008 68688 70119 72009 72096 73598 74676 79606 80136 80772 81108 82296 83104 84112 85344 93492 94234 94626 95377 96012 99568 106848 107696 108144 109728 110397 112014 119409 120204 121158 121662 124656 126168 127008 128016 137376 140238 141351 141939 144018 147196 149352 159212 160272 161544 162216 164592 168021 168224 181737 186984 188468 189252 190754 192024 199136 210357 215392 216288 220794 224028 238818 240408 242316 243324 249312 252336 256032 278621 280476 282702 283878 286131 288036 294392 298704 318424 320544 323088 324432 329184 329819 331191 336042 358227 363474 373968 376936 378504 381508 384048 420714 424053 425817 441588 448056 477636 480816 484632 486648 504063 504672 545211 557242 560952 565404 567756 572262 576072 588784 597408 636848 646176 648864 659638 662382 667639 672084 716454 726948 747936 753872 757008 763016 768096 835863 841428 848106 851634 858393 883176 896112 955272 961632 969264 973296 989457 993573 1008126 1074681 1090422 1114484 1121904 1130808 1135512 1144524 1152144 1177568 1272159 1273696 1319276 1324764 1335278 1344168 1432908 1453896 1507744 1514016 1526032 1671726 1682856 1696212 1703268 1716786 1766352 1792224 1910544 1938528 1946592 1950347 1978914 1987146 2002917 2016252 2149362 2180844 2228968 2243808 2261616 2271024 2289048 2304288 2507589 2544318 2575179 2638552 2649528 2670556 2688336 2865816 2907792 2968371 2980719 3052064 3224043 3343452 3365712 3392424 3406536 3433572 3532704 3816477 3821088 3900694 3957828 3974292 4005834 4032504 4298724 4361688 4457936 4523232 4542048 4578096 4673473 5015178 5054981 5088636 5150358 5277104 5299056 5341112 5376672 5731632 5815584 5851041 5936742 5961438 6008751 6448086 6686904 6731424 6784848 6813072 6867144 7522767 7632954 7725537 7801388 7915656 7948584 8011668 8065008 8597448 8723376 8905113 8915872 9156192 9346946 10030356 10109962 10177272 10300716 10554208 10598112 10682224 11463264 11702082 11873484 11922876 12017502 12896172 13373808 13569696 13626144 13734288 14020419 15045534 15164943 15265908 15451074 15602776 15831312 15897168 16023336 16130016 17194896 17446752 17553123 17810226 18026253 18693892 20060712 20219924 20354544 20601432 21364448 22568301 23404164 23746968 23845752 24035004 25792344 26715339 26747616 27468576 28040838 30091068 30329886 30531816 30902148 31205552 31662624 31794336 32046672 34389792 35106246 35384867 35620452 36052506 37387784 40121424 40439848 40709088 41202864 42061257 45136602 45494829 46808328 47493936 47691504 48070008 51584688 52659369 53430678 54078759 56081676 60182136 60659772 61063632 61804296 62411104 64093344 70212492 70769734 71240904 72105012 74775568 80242848 80879696 82405728 84122514 90273204 90989658 93616656 94987872 95383008 96140016 103169376 105318738 106154601 106861356 108157518 112163352 120364272 121319544 122127264 123608592 126183771 136484487 140424984 141539468 142481808 144210024 149551136 157978107 161759392 168245028 180546408 181979316 187233312 192280032 210637476 212309202 213722712 216315036 224326704 240728544 242639088 247217184 247694069 252367542 272968974 280849968 283078936 284963616 288420048 315956214 318463803 336490056 361092816 363958632 378551313 409453461 421274952 424618404 427445424 432630072 448653408 485278176 495388138 504735084 545937948 561699936 566157872 576840096 631912428 636927606 672980112 722185632 727917264 743082207 757102626 818906922 842549904 849236808 854890848 865260144 955391409 990776276 1009470168 1091875896 1132315744 1263824856 1273855212 1345960224 1455834528 1486164414 1514205252 1637813844 1685099808 1698473616 1730520288 1910782818 1981552552 2018940336 2183751792 2229246621 2527649712 2547710424 2866174227 2972328828 3028410504 3275627688 3396947232 3821565636 3963105104 4037880672 4367503584 4458493242 5055299424 5095420848 5732348454 5944657656 6056821008 6551255376 6687739863 7643131272 7926210208 8916986484 10190841696 11464696908 11889315312 12113642016 13102510752 13375479726 15286262544 17833972968 20063219589 22929393816 23778630624 26750959452 30572525088 35667945936 40126439178 45858787632 53501918904 71335891872 80252878356 91717575264 107003837808 160505756712 214007675616 321011513424 642023026848
• Sum of all divisors σ(n): 2258511704064
• Sum of proper divisors (its aliquot sum) s(n): 1616488677216
• 642023026848 is an abundant number, because the sum of its proper divisors (1616488677216) is greater than itself. Its abundance is 974465650368

Bases of 642023026848

• Binary: 1001010101111011100011011111000010100000₂
• Hexadecimal: 0x957B8DF0A0
• Base-36: 86XVXM00

Squares and roots of 642023026848

• 642023026848 squared (642023026848²) is 412193567003067728815104
• 642023026848 cubed (642023026848³) is 264637761534583439355421898619912192
• The square root of 642023026848 is 801263.3941769709
• The cube root of 642023026848 is 8626.8093745305

Scales and comparisons

• 642,023,026,848 seconds is equal to 20,414 years, 18 weeks, 1 hour, 40 minutes, 48 seconds.
• To count from 1 to 642,023,026,848 would take you about forty thousand, eight hundred twenty-eight 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 642023026848 cubic inches would be around 718.9 feet tall.

Recreational maths with 642023026848

• 642023026848 backwards is 848620320246
• The number of decimal digits it has is: 12
• The sum of 642023026848's digits is 45
• More coming soon!