142212268800

Names of 142212268800

• Cardinal: 142212268800 can be written as One hundred forty-two billion, two hundred twelve million, two hundred sixty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 1.422122688 × 10¹¹

Factors of 142212268800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 50404

Divisors of 142212268800

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 32 35 36 40 42 45 48 49 50 56 60 63 64 70 72 75 80 84 90 96 98 100 105 112 120 126 128 140 144 147 150 160 168 175 180 192 196 200 210 224 225 240 245 252 256 280 288 294 300 315 320 336 350 360 384 392 400 420 441 448 450 480 490 504 525 560 576 588 600 630 640 672 700 720 735 768 784 800 840 882 896 900 960 980 1008 1050 1120 1152 1176 1200 1225 1260 1280 1344 1400 1440 1470 1568 1575 1600 1680 1764 1792 1800 1920 1960 2016 2100 2205 2240 2304 2352 2400 2450 2520 2688 2800 2880 2940 3136 3150 3200 3360 3528 3600 3675 3840 3920 4032 4200 4410 4480 4704 4800 4900 5040 5376 5600 5760 5880 6272 6300 6400 6720 7056 7200 7350 7840 8064 8400 8820 8960 9408 9600 9800 10080 11025 11200 11520 11760 12544 12600 13440 14112 14400 14700 15680 16128 16800 17640 18816 19200 19600 20160 22050 22400 23520 25200 26880 28224 28800 29400 31360 33600 35280 37632 39200 40320 44100 44800 47040 50387 50400 56448 57600 58800 62720 67200 70560 78400 80640 88200 94080 100774 100800 112896 117600 134400 141120 151161 156800 176400 188160 201548 201600 235200 251935 282240 302322 313600 352709 352800 403096 403200 453483 470400 503870 564480 604644 705418 705600 755805 806192 906966 940800 1007740 1058127 1209288 1259675 1410836 1411200 1511610 1612384 1763545 1813932 2015480 2116254 2267415 2418576 2468963 2519350 2821672 2822400 3023220 3174381 3224768 3527090 3627864 3779025 4030960 4232508 4534830 4837152 4937926 5038700 5290635 5643344 6046440 6348762 6449536 7054180 7255728 7406889 7558050 8061920 8465016 8817725 9069660 9674304 9875852 10077400 10581270 11286688 11337075 12092880 12344815 12697524 12899072 14108360 14511456 14813778 15116100 15871905 16123840 16930032 17635450 18139320 19348608 19751704 20154800 21162540 22220667 22573376 22674150 24185760 24689630 25395048 26453175 28216720 29022912 29627556 30232200 31743810 32247680 33860064 35270900 36278640 37034445 38697216 39503408 40309600 42325080 44441334 45146752 45348300 48371520 49379260 50790096 52906350 56433440 58045824 59255112 60464400 61724075 63487620 64495360 67720128 70541800 72557280 74068890 79006816 79359525 80619200 84650160 88882668 90293504 90696600 96743040 98758520 101580192 105812700 111103335 112866880 116091648 118510224 120928800 123448150 126975240 135440256 141083600 145114560 148137780 158013632 158719050 161238400 169300320 177765336 181393200 185172225 193486080 197517040 203160384 211625400 222206670 225733760 237020448 241857600 246896300 253950480 270880512 282167200 290229120 296275560 316027264 317438100 322476800 338600640 355530672 362786400 370344450 395034080 406320768 423250800 444413340 451467520 474040896 483715200 493792600 507900960 555516675 564334400 580458240 592551120 632054528 634876200 677201280 711061344 725572800 740688900 790068160 812641536 846501600 888826680 948081792 967430400 987585200 1015801920 1111033350 1128668800 1185102240 1269752400 1354402560 1422122688 1451145600 1481377800 1580136320 1693003200 1777653360 1896163584 1975170400 2031603840 2222066700 2257337600 2370204480 2539504800 2844245376 2902291200 2962755600 3160272640 3386006400 3555306720 3950340800 4063207680 4444133400 4740408960 5079009600 5688490752 5925511200 6772012800 7110613440 7900681600 8888266800 9480817920 10158019200 11851022400 14221226880 15801363200 17776533600 20316038400 23702044800 28442453760 35553067200 47404089600 71106134400 142212268800
• Sum of all divisors σ(n): 591463464228
• Sum of proper divisors (its aliquot sum) s(n): 449251195428
• 142212268800 is an abundant number, because the sum of its proper divisors (449251195428) is greater than itself. Its abundance is 307038926628

Bases of 142212268800

• Binary: 10000100011100100000110000001100000000₂
• Hexadecimal: 0x211C830300
• Base-36: 1TBXIGW0

Squares and roots of 142212268800

• 142212268800 squared (142212268800²) is 20224329397243453440000
• 142212268800 cubed (142212268800³) is 2876147768540527979649564672000000
• The square root of 142212268800 is 377110.4199037731
• The cube root of 142212268800 is 5219.7017489347

Scales and comparisons

• 142,212,268,800 seconds is equal to 4,521 years, 47 weeks, 2 days, 8 hours.
• To count from 1 to 142,212,268,800 would take you about nine thousand and forty-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 142212268800 cubic inches would be around 435 feet tall.

Recreational maths with 142212268800

• 142212268800 backwards is 008862212241
• 142212268800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142212268800's digits is 36
• More coming soon!