30857742085437520

Names of 30857742085437520

• Cardinal: 30857742085437520 can be written as Thirty quadrillion, eight hundred fifty-seven trillion, seven hundred forty-two billion, eighty-five million, four hundred thirty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 3.085774208543752 × 10¹⁶

Factors of 30857742085437520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 116458

Divisors of 30857742085437520

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 40 44 53 55 59 80 88 106 110 118 121 176 212 220 236 242 265 295 424 440 472 484 530 583 590 605 649 848 880 944 968 1060 1166 1180 1210 1298 1936 2120 2332 2360 2420 2596 2915 3127 3245 4240 4664 4720 4840 5192 5830 6254 6413 6490 7139 9328 9547 9680 10384 11660 12508 12826 12980 14278 15635 19094 23320 25016 25652 25960 28556 31270 32065 34397 35695 38188 46640 47735 50032 51304 51920 57112 62540 64130 68794 71390 76376 95470 102608 105017 106781 114224 125080 128260 137588 142780 152752 171985 190940 210034 213562 250160 256520 275176 285560 343970 378367 381880 420068 427124 505991 513040 525085 533905 550352 563273 571120 687940 756734 763760 840136 854248 1011982 1050170 1067810 1126546 1155187 1174591 1375880 1513468 1680272 1708496 1891835 2023964 2100340 2135620 2253092 2310374 2349182 2529955 2751760 2816365 3026936 3783670 4047928 4200680 4271240 4506184 4620748 4698364 5059910 5565901 5632730 5659393 5775935 5872955 6053872 6196003 6300079 7567340 8095856 8401360 8542480 9012368 9241496 9396728 10119820 11131802 11265460 11318786 11551870 11745910 12392006 12600158 12920501 15134680 18482992 18793456 20239640 22263604 22530920 22637572 23103740 23491820 24784012 25200316 25841002 27829505 28296965 29853469 30269360 30980015 31500395 40479280 44527208 45061840 45275144 46207480 46983640 49568024 50400632 51682004 55659010 56593930 59706938 61224911 61960030 62253323 63000790 64602505 68156033 69300869 89054416 90550288 92414960 93967280 99136048 100801264 103364008 111318020 113187860 119413876 122449822 123920060 124506646 126001580 129205010 136312066 138601738 149267345 206728016 222636040 226375720 238827752 244899644 247840120 249013292 252003160 258410020 272624132 277203476 298534690 306124555 311266615 328388159 333904187 340780165 346504345 445272080 452751440 477655504 489799288 495680240 498026584 504006320 516820040 545248264 554406952 597069380 612249110 622533230 656776318 667808374 681560330 684786553 693008690 762309559 979598576 996053168 1019438207 1033640080 1090496528 1108813904 1194138760 1224498220 1245066460 1313552636 1335616748 1363120660 1369573106 1386017380 1524619118 1641940795 1669520935 2038876414 2388277520 2448996440 2490132920 2627105272 2671233496 2726241320 2739146212 2772034760 3049238236 3283881590 3339041870 3423932765 3612269749 3672946057 3811547795 4077752828 4897992880 4980265840 5097191035 5254210544 5342466992 5452482640 5478292424 5544069520 6098476472 6567763180 6678083740 6847865530 7224539498 7345892114 7623095590 8155505656 10194382070 10956584848 11213820277 12196952944 13135526360 13356167480 13695731060 14449078996 14691784228 15246191180 16311011312 18061348745 18364730285 20388764140 22427640554 26271052720 26712334960 27391462120 28898157992 29383568456 30492382360 36122697490 36729460570 40402406627 40777528280 44855281108 54030224971 54782924240 56069101385 57796315984 58767136912 60146854213 60984764720 72245394980 73458921140 80804813254 81555056560 89710562216 108060449942 112138202770 120293708426 123352023047 144490789960 146917842280 161609626508 179421124432 202012033135 216120899884 224276405540 240587416852 246704046094 270151124855 288981579920 293835684560 300734271065 323219253016 404024066270 432241799768 448552811080 481174833704 493408092188 540302249710 594332474681 601468542130 616760115235 646438506032 661615396343 808048132540 864483599536 897105622160 962349667408 986816184376 1080604499420 1188664949362 1202937084260 1233520230470 1323230792686 1616096265080 1973632368752 2161208998840 2377329898724 2405874168520 2467040460940 2646461585372 2971662373405 3187783273289 3232192530160 3308076981715 4322417997680 4754659797448 4811748337040 4934080921880 5292923170744 5943324746810 6375566546578 6537657221491 6616153963430 7277769359773 9509319594896 9868161843760 10585846341488 11886649493620 12751133093156 13075314442982 13232307926860 14555538719546 15938916366445 23773298987240 25502266186312 26150628885964 26464615853720 29111077439092 31877832732890 32688286107455 35065616006179 36388846798865 47546597974480 51004532372624 52301257771928 52929231707440 58222154878184 63755665465780 65376572214910 70131232012358 72777693597730 104602515543856 116444309756368 127511330931560 130753144429820 140262464024716 145555387195460 175328080030895 255022661863120 261506288859640 280524928049432 291110774390920 350656160061790 385721776067969 523012577719280 561049856098864 582221548781840 701312320123580 771443552135938 1402624640247160 1542887104271876 1928608880339845 2805249280494320 3085774208543752 3857217760679690 6171548417087504 7714435521359380 15428871042718760 30857742085437520
• Sum of all divisors σ(n): 81718437961480320
• Sum of proper divisors (its aliquot sum) s(n): 50860695876042800
• 30857742085437520 is an abundant number, because the sum of its proper divisors (50860695876042800) is greater than itself. Its abundance is 20002953790605280

Bases of 30857742085437520

• Binary: 1101101101000001111001111110011100100101011100001010000₂
• Hexadecimal: 0x6DA0F3F392B850
• Base-36: 8FU5N0IDN4G

Squares and roots of 30857742085437520

• 30857742085437520 squared (30857742085437520²) is 952200246611381905859249823750400
• 30857742085437520 cubed (30857742085437520³) is 29382749623624024728337893184323089598471275008000
• The square root of 30857742085437520 is 175663718.7510201835
• The cube root of 30857742085437520 is 313656.8054645727

Scales and comparisons

• 30,857,742,085,437,520 seconds is equal to 981,180,749 years, 2 weeks, 5 days, 12 hours, 38 minutes, 40 seconds.
• To count from 1 to 30,857,742,085,437,520 would take you about two billion, nine hundred forty-three million, five hundred forty-two thousand, two hundred forty-seven 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 30857742085437520 cubic inches would be around 26138.1 feet tall.

Recreational maths with 30857742085437520

• 30857742085437520 backwards is 02573458024775803
• The number of decimal digits it has is: 17
• The sum of 30857742085437520's digits is 70
• More coming soon!