75420828000

Names of 75420828000

• Cardinal: 75420828000 can be written as Seventy-five billion, four hundred twenty million, eight hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 7.5420828 × 10¹⁰

Factors of 75420828000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1573

Divisors of 75420828000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 40 42 45 48 50 54 56 60 63 67 70 72 75 80 84 90 96 100 105 108 112 120 125 126 134 135 140 144 150 160 168 175 180 189 200 201 210 216 224 225 240 250 252 268 270 280 288 300 315 335 336 350 360 375 378 400 402 420 432 450 469 480 500 504 525 536 540 560 600 603 630 670 672 675 700 720 750 756 800 804 840 864 875 900 938 945 1000 1005 1008 1050 1072 1080 1120 1125 1200 1206 1260 1340 1350 1400 1407 1440 1489 1500 1512 1575 1608 1675 1680 1750 1800 1809 1876 1890 2000 2010 2016 2100 2144 2160 2250 2345 2400 2412 2520 2625 2680 2700 2800 2814 2978 3000 3015 3024 3150 3216 3350 3360 3375 3500 3600 3618 3752 3780 4000 4020 4200 4221 4320 4467 4500 4690 4725 4824 5025 5040 5250 5360 5400 5600 5628 5956 6000 6030 6048 6300 6432 6700 6750 7000 7035 7200 7236 7445 7504 7560 7875 8040 8375 8400 8442 8934 9000 9045 9380 9450 9648 10050 10080 10423 10500 10720 10800 11256 11725 11912 12000 12060 12600 12663 13400 13401 13500 14000 14070 14472 14890 15008 15075 15120 15750 16080 16750 16800 16884 17868 18000 18090 18760 18900 19296 20100 20846 21000 21105 21600 22335 22512 23450 23625 23824 24120 25125 25200 25326 26800 26802 27000 28000 28140 28944 29780 30150 30240 31269 31500 32160 33500 33768 35175 35736 36000 36180 37225 37520 37800 40200 40203 41692 42000 42210 44670 45024 45225 46900 47250 47648 48240 50250 50400 50652 52115 53600 53604 54000 56280 57888 58625 59560 60300 62538 63000 63315 67000 67005 67536 70350 71472 72360 74450 75040 75375 75600 80400 80406 83384 84000 84420 89340 90450 93800 93807 94500 96480 99763 100500 101304 104230 105525 107208 108000 111675 112560 117250 119120 120600 125076 126000 126630 134000 134010 135072 140700 142944 144720 148900 150750 151200 156345 160800 160812 166768 168840 175875 178680 180900 186125 187600 187614 189000 199526 201000 201015 202608 208460 211050 214416 223350 225120 226125 234500 238240 241200 250152 252000 253260 260575 268000 268020 281400 281421 289440 297800 299289 301500 312690 316575 321624 333536 335025 337680 351750 357360 361800 372250 375200 375228 378000 399052 402000 402030 405216 416920 422100 428832 446700 452250 469000 469035 482400 498815 500304 506520 521150 527625 536040 558375 562800 562842 595600 598578 603000 625380 633150 643248 670050 675360 698341 703500 714720 723600 744500 750456 756000 781725 798104 804000 804060 833840 844200 893400 897867 904500 938000 938070 997630 1000608 1005075 1013040 1042300 1055250 1072080 1116750 1125600 1125684 1191200 1197156 1206000 1250760 1266300 1286496 1302875 1340100 1396682 1407000 1407105 1447200 1489000 1496445 1500912 1563450 1582875 1596208 1608120 1667680 1675125 1688400 1786800 1795734 1809000 1876000 1876140 1995260 2010150 2026080 2084600 2095023 2110500 2144160 2233500 2251368 2345175 2394312 2412000 2494075 2501520 2532600 2605750 2680200 2693601 2793364 2814000 2814210 2978000 2992890 3001824 3126900 3165750 3192416 3216240 3350250 3376800 3491705 3573600 3591468 3618000 3752280 3908625 3990520 4020300 4169200 4190046 4221000 4467000 4489335 4502736 4690350 4788624 4988150 5003040 5025375 5065200 5211500 5360400 5387202 5586728 5628000 5628420 5956000 5985780 6253800 6285069 6331500 6432480 6700500 6983410 7035525 7182936 7236000 7482225 7504560 7817250 7981040 8040600 8338400 8380092 8442000 8934000 8978670 9005472 9380700 9577248 9976300 10050750 10130400 10423000 10475115 10720800 10774404 11173456 11256840 11725875 11971560 12470375 12507600 12570138 12663000 13401000 13468005 13966820 14071050 14365872 14964450 15009120 15634500 15962080 16081200 16760184 16884000 17458525 17868000 17957340 18761400 18855207 19952600 20101500 20846000 20950230 21548808 22346912 22446675 22513680 23451750 23943120 24940750 25015200 25140276 25326000 26802000 26936010 27933640 28142100 28731744 29928900 31269000 31425345 32162400 33520368 34917050 35177625 35914680 37411125 37522800 37710414 39905200 40203000 41692000 41900460 43097616 44893350 45027360 46903500 47886240 49881500 50280552 50652000 52375575 53604000 53872020 55867280 56284200 59857800 62538000 62850690 67040736 67340025 69834100 70355250 71829360 74822250 75045600 75420828 79810400 80406000 83800920 86195232 87292625 89786700 93807000 94276035 99763000 100561104 104751150 107744040 111734560 112233375 112568400 119715600 125076000 125701380 134680050 139668200 140710500 143658720 149644500 150841656 157126725 160812000 167601840 174585250 179573400 187614000 188552070 199526000 201122208 209502300 215488080 224466750 225136800 239431200 251402760 261877875 269360100 279336400 281421000 299289000 301683312 314253450 335203680 336700125 349170500 359146800 375228000 377104140 399052000 419004600 430976160 448933500 471380175 502805520 523755750 538720200 558672800 562842000 598578000 603366624 628506900 673400250 698341000 718293600 754208280 785633625 838009200 897867000 942760350 1005611040 1047511500 1077440400 1125684000 1197156000 1257013800 1346800500 1396682000 1508416560 1571267250 1676018400 1795734000 1885520700 2095023000 2154880800 2356900875 2514027600 2693601000 2793364000 3016833120 3142534500 3591468000 3771041400 4190046000 4713801750 5028055200 5387202000 6285069000 7542082800 8380092000 9427603500 10774404000 12570138000 15084165600 18855207000 25140276000 37710414000 75420828000
• Sum of all divisors σ(n): 318647347200
• Sum of proper divisors (its aliquot sum) s(n): 243226519200
• 75420828000 is an abundant number, because the sum of its proper divisors (243226519200) is greater than itself. Its abundance is 167805691200

Bases of 75420828000

• Binary: 1000110001111011011101000000101100000₂
• Hexadecimal: 0x118F6E8160
• Base-36: YNBM3C0

Squares and roots of 75420828000

• 75420828000 squared (75420828000²) is 5688301296205584000000
• 75420828000 cubed (75420828000³) is 429016393673298403503552000000000
• The square root of 75420828000 is 274628.5272873159
• The cube root of 75420828000 is 4225.0361772283

Scales and comparisons

• 75,420,828,000 seconds is equal to 2,398 years, 7 weeks, 5 days, 6 hours.
• To count from 1 to 75,420,828,000 would take you about four thousand, seven hundred ninety-six 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 75420828000 cubic inches would be around 352.1 feet tall.

Recreational maths with 75420828000

• 75420828000 backwards is 00082802457
• 75420828000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 75420828000's digits is 36
• More coming soon!