494689809644160

Names of 494689809644160

• Cardinal: 494689809644160 can be written as Four hundred ninety-four trillion, six hundred eighty-nine billion, eight hundred nine million, six hundred forty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 4.9468980964416 × 10¹⁴

Factors of 494689809644160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 116664

Divisors of 494689809644160

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 61 64 65 78 80 96 104 120 122 128 130 156 160 183 192 195 208 240 244 260 305 312 320 366 384 390 416 480 488 520 610 624 640 732 780 793 832 915 960 976 1040 1220 1248 1464 1560 1586 1664 1830 1920 1952 2080 2379 2440 2496 2857 2928 3120 3172 3660 3904 3965 4160 4758 4880 4992 5714 5856 6240 6344 7320 7808 7930 8320 8571 9516 9760 11428 11712 11895 12480 12688 14285 14640 15860 17142 19032 19520 22856 23424 23790 24960 25376 28570 29280 31720 34284 37141 38064 39040 42855 45712 47580 50752 57140 58560 63440 68568 74282 76128 85710 91424 95160 101504 111423 113723 114280 117120 126880 137136 148564 152256 171420 174277 182848 185705 190320 222846 227446 228560 253760 274272 297128 304512 341169 342840 348554 365696 371410 380640 445692 454892 457120 507520 522831 548544 557115 568615 594256 682338 685680 697108 742820 761280 871385 891384 909784 914240 1045662 1097088 1114230 1137230 1188512 1364676 1371360 1394216 1478399 1485640 1522560 1705845 1742770 1782768 1819568 1828480 2091324 2228460 2265601 2274460 2377024 2614155 2729352 2742720 2788432 2956798 2971280 3411690 3485540 3565536 3639136 4182648 4435197 4456920 4531202 4548920 4754048 5228310 5458704 5485440 5576864 5913596 5942560 6796803 6823380 6937103 6971080 7131072 7278272 7391995 8365296 8870394 8913840 9062404 9097840 10456620 10917408 11153728 11328005 11827192 11885120 13593606 13646760 13874206 13942160 14262144 14556544 14783990 16730592 17740788 17827680 18124808 18195680 20811309 20913240 21834816 22175985 22307456 22656010 23654384 23770240 27187212 27293520 27748412 27884320 29567980 33461184 33984015 34685515 35481576 35655360 36249616 36391360 41622618 41826480 43669632 44351970 45312020 47308768 54374424 54587040 55496824 55768640 59135960 66922368 67968030 69371030 70963152 71310720 72499232 72782720 83245236 83652960 88703940 90182339 90624040 94617536 104056545 108748848 109174080 110993648 111537280 118271920 135936060 138742060 141926304 144998464 166490472 167305920 177407880 180364678 181248080 189235072 208113090 217497696 218348160 221987296 236543840 270547017 271872120 277484120 283852608 289996928 324906611 332980944 334611840 354815760 360729356 362496160 416226180 434995392 443974592 450911695 473087680 541094034 543744240 554968240 567705216 649813222 665961888 709631520 721458712 724992320 832452360 869990784 887949184 901823390 946175360 974719833 1082188068 1087488480 1109936480 1299626444 1331923776 1352735085 1419263040 1442917424 1449984640 1624533055 1664904720 1803646780 1949439666 2164376136 2174976960 2219872960 2599252888 2663847552 2705470170 2838526080 2885834848 3249066110 3329809440 3607293560 3898879332 4223785943 4328752272 4349953920 4439745920 4873599165 5198505776 5410940340 5771669696 6498132220 6659618880 7214587120 7797758664 8447571886 8657504544 9747198330 10397011552 10821880680 11543339392 12671357829 12996264440 13319237760 14429174240 15595517328 16895143772 17315009088 19494396660 19819303271 20794023104 21118929715 21643761360 25342715658 25992528880 28858348480 31191034656 33790287544 34630018176 38988793320 39638606542 41588046208 42237859430 43287522720 50685431316 51985057760 57716696960 59457909813 62382069312 63356789145 67580575088 77977586640 79277213084 84475718860 86575045440 99096516355 101370862632 103970115520 118915819626 124764138624 126713578290 135161150176 155955173280 158554426168 168951437720 173150090880 198193032710 202741725264 207940231040 237831639252 253427156580 257650942523 270322300352 297289549065 311910346560 317108852336 337902875440 396386065420 405483450528 475663278504 506854313160 515301885046 540644600704 594579098130 623820693120 634217704672 675805750880 772952827569 792772130840 810966901056 951326557008 1013708626320 1030603770092 1189158196260 1268435409344 1288254712615 1351611501760 1545905655138 1585544261680 1621933802112 1902653114016 2027417252640 2061207540184 2378316392520 2536870818688 2576509425230 2703223003520 3091811310276 3171088523360 3805306228032 3864764137845 4054834505280 4122415080368 4756632785040 5153018850460 6183622620552 6342177046720 7610612456064 7729528275690 8109669010560 8244830160736 9513265570080 10306037700920 12367245241104 12684354093440 15459056551380 16489660321472 19026531140160 20612075401840 24734490482208 30918113102760 32979320642944 38053062280320 41224150803680 49468980964416 61836226205520 82448301607360 98937961928832 123672452411040 164896603214720 247344904822080 494689809644160
• Sum of all divisors σ(n): 1726575199614720
• Sum of proper divisors (its aliquot sum) s(n): 1231885389970560
• 494689809644160 is an abundant number, because the sum of its proper divisors (1231885389970560) is greater than itself. Its abundance is 737195580326400

Bases of 494689809644160

• Binary: 1110000011110101011110010011000001011101010000000₂
• Hexadecimal: 0x1C1EAF260BA80
• Base-36: 4VCPD05E2O

Squares and roots of 494689809644160

• 494689809644160 squared (494689809644160²) is 244718007765775256145822105600
• 494689809644160 cubed (494689809644160³) is 121059504678149430082104602566134597943296000
• The square root of 494689809644160 is 22241623.3590122643
• The cube root of 494689809644160 is 79088.0719239277

Scales and comparisons

• 494,689,809,644,160 seconds is equal to 15,729,605 years, 40 weeks, 12 hours, 16 minutes.
• To count from 1 to 494,689,809,644,160 would take you about thirty-nine million, three hundred twenty-four thousand and fourteen 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 494689809644160 cubic inches would be around 6590.7 feet tall.

Recreational maths with 494689809644160

• 494689809644160 backwards is 061446908986494
• 494689809644160 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 494689809644160's digits is 78
• More coming soon!