6428717582694120

Names of 6428717582694120

• Cardinal: 6428717582694120 can be written as Six quadrillion, four hundred twenty-eight trillion, seven hundred seventeen billion, five hundred eighty-two million, six hundred ninety-four thousand, one hundred twenty.

Scientific notation

• Scientific notation: 6.42871758269412 × 10¹⁵

Factors of 6428717582694120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1552695418

Divisors of 6428717582694120

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 31 35 36 40 42 45 53 56 60 62 63 70 72 84 90 93 105 106 120 124 126 140 155 159 168 180 186 210 212 217 248 252 265 279 280 310 315 318 360 371 372 420 424 434 465 477 504 530 558 620 630 636 651 742 744 795 840 868 930 954 1060 1085 1113 1116 1240 1260 1272 1302 1395 1484 1590 1643 1736 1855 1860 1908 1953 2120 2170 2226 2232 2385 2520 2604 2790 2968 3180 3255 3286 3339 3710 3720 3816 3906 4340 4452 4770 4929 5208 5565 5580 6360 6510 6572 6678 7420 7812 8215 8680 8904 9540 9765 9858 11130 11160 11501 13020 13144 13356 14787 14840 15624 16430 16695 19080 19530 19716 22260 23002 24645 26040 26712 29574 32860 33390 34503 39060 39432 44520 46004 49290 57505 59148 65720 66780 69006 73935 78120 92008 98580 103509 115010 118296 133560 138012 147870 172515 197160 207018 230020 276024 295740 345030 414036 460040 517545 591480 690060 828072 1035090 1380120 2070180 4140360 1552695317 3105390634 4658085951 6210781268 7763476585 9316171902 10868867219 12421562536 13974257853 15526953170 18632343804 21737734438 23290429755 27948515706 31053906340 32606601657 37264687608 43475468876 46580859510 48133554827 54344336095 55897031412 62107812680 65213203314 69871289265 82292851801 86950937752 93161719020 96267109654 97819804971 108688672190 111794062824 130426406628 139742578530 144400664481 163033008285 164585703602 186323438040 192534219308 195639609942 217377344380 240667774135 246878555403 260852813256 279485157060 288801328962 326066016570 329171407204 336934883789 385068438616 391279219884 411464259005 433201993443 434754688760 481335548270 489099024855 493757110806 558970314120 576049962607 577602657924 652132033140 658342814408 673869767578 722003322405 740635666209 782558439768 822928518010 866403986886 962671096540 978198049710 987514221612 1010804651367 1152099925214 1155205315848 1234392777015 1304264066280 1347739535156 1444006644810 1481271332418 1645857036020 1684674418945 1728149887821 1732807973772 1925342193080 1956396099420 1975028443224 2021609302734 2166009967215 2304199850428 2468785554030 2551078405831 2695479070312 2880249813035 2888013289620 2962542664836 3032413954101 3291714072040 3369348837890 3456299775642 3465615947544 3703178331045 3912792198840 4043218605468 4332019934430 4608399700856 4937571108060 5054023256835 5102156811662 5184449663463 5760499626070 5776026579240 5925085329672 6064827908202 6738697675780 6912599551284 7406356662090 7653235217493 8086437210936 8640749439105 8664039868860 9875142216120 10108046513670 10204313623324 10368899326926 11520999252140 12129655816404 12755392029155 13477395351560 13825199102568 14812713324180 15162069770505 15306470434986 17281498878210 17328079737720 17857548840817 20216093027340 20408627246648 20737798653852 22959705652479 23041998504280 24259311632808 25510784058310 25922248317315 29625426648360 30324139541010 30612940869972 34562997756420 35715097681634 38266176087465 40432186054680 41475597307704 45919411304958 51021568116620 51844496634630 53572646522451 60648279082020 61225881739944 69125995512840 71430195363268 76532352174930 89287744204085 91838822609916 102043136233240 103688993269260 107145293044902 114798528262395 121296558164040 142860390726536 153064704349860 160717939567353 178575488408170 183677645219832 207377986538520 214290586089804 229597056524790 267863232612255 306129408699720 321435879134706 357150976816340 428581172179608 459194113049580 535726465224510 642871758269412 714301953632680 803589697836765 918388226099160 1071452930449020 1285743516538824 1607179395673530 2142905860898040 3214358791347060 6428717582694120
• Sum of all divisors σ(n): 25113418288957440
• Sum of proper divisors (its aliquot sum) s(n): 18684700706263320
• 6428717582694120 is an abundant number, because the sum of its proper divisors (18684700706263320) is greater than itself. Its abundance is 12255983123569200

Bases of 6428717582694120

• Binary: 10110110101101110001001110011111000001011011011101000₂
• Hexadecimal: 0x16D6E273E0B6E8
• Base-36: 1RASG3460A0

Squares and roots of 6428717582694120

• 6428717582694120 squared (6428717582694120²) is 41328409758040529620517482574400
• 6428717582694120 cubed (6428717582694120³) is 265688674476302394421263620584617498105342528000
• The square root of 6428717582694120 is 80179283.9996349681
• The cube root of 6428717582694120 is 185940.8373779315

Scales and comparisons

• 6,428,717,582,694,120 seconds is equal to 204,413,333 years, 41 weeks, 4 days, 9 hours, 42 minutes.
• To count from 1 to 6,428,717,582,694,120 would take you about six hundred thirteen million, two hundred forty thousand and one 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 6428717582694120 cubic inches would be around 15495.1 feet tall.

Recreational maths with 6428717582694120

• 6428717582694120 backwards is 0214962857178246
• 6428717582694120 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 6428717582694120's digits is 72
• More coming soon!