80042166400

Names of 80042166400

• Cardinal: 80042166400 can be written as Eighty billion, forty-two million, one hundred sixty-six thousand, four hundred.

Scientific notation

• Scientific notation: 8.00421664 × 10¹⁰

Factors of 80042166400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 501

Divisors of 80042166400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 25 28 32 35 38 40 49 50 56 64 67 70 76 80 95 98 100 112 128 133 134 140 152 160 175 190 196 200 224 245 266 268 280 304 320 335 350 380 392 400 401 448 469 475 490 532 536 560 608 640 665 670 700 760 784 800 802 896 931 938 950 980 1064 1072 1120 1216 1225 1273 1330 1340 1400 1520 1568 1600 1604 1675 1862 1876 1900 1960 2005 2128 2144 2240 2345 2432 2450 2546 2660 2680 2800 2807 3040 3136 3200 3208 3283 3325 3350 3724 3752 3800 3920 4010 4256 4288 4480 4655 4690 4900 5092 5320 5360 5600 5614 6080 6272 6365 6416 6566 6650 6700 7448 7504 7600 7619 7840 8020 8512 8576 8911 9310 9380 9800 10025 10184 10640 10720 11200 11228 11725 12160 12730 12832 13132 13300 13400 14035 14896 15008 15200 15238 15680 16040 16415 17024 17822 18620 18760 19600 19649 20050 20368 21280 21440 22400 22456 23275 23450 25460 25664 26264 26600 26800 26867 28070 29792 30016 30400 30476 31360 31825 32080 32830 35644 37240 37520 38095 39200 39298 40100 40736 42560 42880 44555 44912 46550 46900 50920 51328 52528 53200 53333 53600 53734 56140 59584 60032 60800 60952 62377 63650 64160 65660 70175 71288 74480 75040 76190 78400 78596 80200 81472 82075 85120 89110 89824 93100 93800 98245 101840 105056 106400 106666 107200 107468 112280 119168 121904 124754 127300 128320 131320 134335 140350 142576 148960 150080 152380 156800 157192 160400 162944 164150 178220 179648 186200 187600 188069 190475 196490 203680 210112 212800 213332 214400 214936 222775 224560 243808 249508 254600 256640 262640 266665 268670 280700 285152 297920 300160 304760 311885 314384 320800 328300 356440 359296 372400 373331 375200 376138 380950 392980 407360 420224 425600 426664 429872 445550 449120 487616 491225 499016 509200 510473 525280 533330 537340 561400 570304 595840 609520 623770 628768 641600 656600 671675 712880 744800 746662 750400 752276 761900 785960 814720 853328 859744 891100 898240 940345 975232 982450 998032 1018400 1020946 1050560 1066660 1074680 1122800 1140608 1219040 1247540 1257536 1283200 1313200 1316483 1333325 1343350 1425760 1489600 1493324 1500800 1504552 1523800 1559425 1571920 1706656 1719488 1782200 1796480 1866655 1880690 1964900 1996064 2036800 2041892 2101120 2133320 2149360 2245600 2438080 2495080 2515072 2552365 2626400 2632966 2666650 2686700 2851520 2979200 2986648 3009104 3047600 3118850 3143840 3413312 3438976 3564400 3573311 3733310 3761380 3929800 3992128 4073600 4083784 4266640 4298720 4491200 4701725 4876160 4990160 5104730 5252800 5265932 5333300 5373400 5703040 5973296 6018208 6095200 6237700 6287680 6582415 6826624 7128800 7146622 7466620 7522760 7859600 7984256 8167568 8533280 8597440 8982400 9333275 9403450 9980320 10209460 10505600 10531864 10666600 10746800 11946592 12036416 12190400 12475400 12575360 12761825 13164830 14257600 14293244 14933240 15045520 15719200 16335136 17066560 17194880 17866555 18666550 18806900 19960640 20418920 21063728 21333200 21493600 23893184 24072832 24380800 24950800 25013177 25523650 26329660 28515200 28586488 29866480 30091040 31438400 32670272 32912075 34133120 35733110 37333100 37613800 39921280 40837840 42127456 42666400 42987200 47786368 49901600 50026354 51047300 52659320 57172976 59732960 60182080 62876800 65340544 65824150 71466220 74666200 75227600 81675680 84254912 85332800 85974400 89332775 99803200 100052708 102094600 105318640 114345952 119465920 120364160 125065885 131648300 142932440 149332400 150455200 163351360 168509824 170665600 178665550 199606400 200105416 204189200 210637280 228691904 238931840 250131770 263296600 285864880 298664800 300910400 326702720 357331100 400210832 408378400 421274560 457383808 500263540 526593200 571729760 597329600 601820800 625329425 714662200 800421664 816756800 842549120 1000527080 1053186400 1143459520 1194659200 1250658850 1429324400 1600843328 1633513600 2001054160 2106372800 2286919040 2501317700 2858648800 3201686656 4002108320 4212745600 5002635400 5717297600 8004216640 10005270800 11434595200 16008433280 20010541600 40021083200 80042166400
• Sum of all divisors σ(n): 246343831200
• Sum of proper divisors (its aliquot sum) s(n): 166301664800
• 80042166400 is an abundant number, because the sum of its proper divisors (166301664800) is greater than itself. Its abundance is 86259498400

Bases of 80042166400

• Binary: 1001010100010111000101000100010000000₂
• Hexadecimal: 0x12A2E28880
• Base-36: 10RR1EV4

Squares and roots of 80042166400

• 80042166400 squared (80042166400²) is 6406748402005288960000
• 80042166400 cubed (80042166400³) is 512810021676241432616402944000000
• The square root of 80042166400 is 282917.2430234679
• The cube root of 80042166400 is 4309.6262867201

Scales and comparisons

• 80,042,166,400 seconds is equal to 2,545 years, 4 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 80,042,166,400 would take you about five thousand and 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 80042166400 cubic inches would be around 359.1 feet tall.

Recreational maths with 80042166400

• 80042166400 backwards is 00466124008
• The number of decimal digits it has is: 11
• The sum of 80042166400's digits is 31
• More coming soon!