16420403938050

Names of 16420403938050

• Cardinal: 16420403938050 can be written as Sixteen trillion, four hundred twenty billion, four hundred three million, nine hundred thirty-eight thousand and fifty.

Scientific notation

• Scientific notation: 1.642040393805 × 10¹³

Factors of 16420403938050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 987

Divisors of 16420403938050

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 29 30 35 42 45 49 50 58 63 70 75 87 90 98 105 126 145 147 150 174 175 203 210 225 245 261 290 294 315 350 406 435 441 450 490 522 525 609 630 725 735 841 870 882 941 1015 1050 1218 1225 1305 1421 1450 1470 1575 1682 1827 1882 2030 2175 2205 2450 2523 2610 2823 2842 3045 3150 3654 3675 4205 4263 4350 4410 4705 5046 5075 5646 5887 6090 6525 6587 7105 7350 7569 8410 8469 8526 9135 9410 10150 11025 11774 12615 12789 13050 13174 14115 14210 15138 15225 16938 17661 18270 19761 21025 21315 22050 23525 25230 25578 27289 28230 29435 30450 32935 35322 35525 37845 39522 41209 42050 42345 42630 45675 46109 47050 52983 54578 58870 59283 63075 63945 65870 70575 71050 75690 81867 82418 84690 88305 91350 92218 98805 105966 106575 118566 123627 126150 127890 136445 138327 141150 147175 163734 164675 176610 189225 191023 197610 206045 211725 213150 230545 245601 247254 264915 272890 276654 294350 296415 319725 329350 370881 378450 382046 409335 412090 414981 423450 441525 461090 491202 494025 529830 573069 592830 618135 639450 682225 691635 741762 791381 818670 829962 883050 885481 955115 988050 1030225 1146138 1152725 1228005 1236270 1324575 1337161 1364450 1383270 1482075 1582762 1719207 1770962 1854405 1910230 2046675 2060450 2074905 2305450 2374143 2456010 2649150 2656443 2674322 2865345 2964150 3090675 3438414 3458175 3708810 3956905 4011483 4093350 4149810 4427405 4748286 4775575 5312886 5539667 5730690 6140025 6181350 6198367 6685805 6916350 7122429 7913810 7969329 8022966 8596035 8854810 9272025 9551150 10374525 11079334 11870715 12034449 12280050 12396734 13282215 13371610 14244858 14326725 15938658 16619001 17192070 18544050 18595101 19784525 20057415 20749050 22137025 23741430 24068898 25678949 26564430 27698335 28653450 30991835 33238002 33429025 35612145 37190202 38777669 39569050 39846645 40114830 42980175 43388569 44274050 49857003 51357898 55396670 55785303 59353575 60172245 61983670 66411075 66858050 71224290 77036847 77555338 79693290 83095005 85960350 86777138 92975505 99714006 100287075 111570606 116333007 118707150 120344490 128394745 130165707 132822150 138491675 154073694 154959175 166190010 178060725 179752643 185951010 193888345 199233225 200574150 216942845 231110541 232666014 249285015 256789490 260331414 276983350 278926515 300861225 309918350 348999021 356121450 359505286 385184235 387776690 390497121 398466450 415475025 433885690 462221082 464877525 498570030 539257929 557853030 581665035 601722450 641973725 650828535 697998042 744689521 770368470 780994242 830950050 898763215 929755050 969441725 1078515858 1084714225 1155552705 1163330070 1246425075 1258268501 1283947450 1301657070 1394632575 1489379042 1617773787 1744995105 1797526430 1925921175 1938883450 1952485605 2169428450 2234068563 2311105410 2492850150 2516537002 2696289645 2789265150 2908325175 3235547574 3254142675 3489990210 3723447605 3774805503 3851842350 3904971210 4468137126 4493816075 5212826647 5392579290 5777763525 5816650350 6291342505 6508285350 6702205689 7446895210 7549611006 8088868935 8724975525 8987632150 9762428025 10425653294 11170342815 11324416509 11555527050 12582685010 13404411378 13481448225 15638479941 16177737870 17449951050 18617238025 18874027515 19524856050 22340685630 22648833018 26064133235 26962896450 31276959882 31456712525 33511028445 36489786529 37234476050 37748055030 40444344675 46915439823 52128266470 55851714075 56622082545 62913425050 67022056890 72979573058 78192399705 80888689350 93830879646 94370137575 109469359587 111703428150 113244165090 130320666175 156384799410 167555142225 182448932645 188740275150 218938719174 234577199115 260641332350 283110412725 328408078761 335110284450 364897865290 390961998525 469154398230 547346797935 566220825450 656816157522 781923997050 912244663225 1094693595870 1172885995575 1642040393805 1824489326450 2345771991150 2736733989675 3284080787610 5473467979350 8210201969025 16420403938050
• Sum of all divisors σ(n): 53205965401329
• Sum of proper divisors (its aliquot sum) s(n): 36785561463279
• 16420403938050 is an abundant number, because the sum of its proper divisors (36785561463279) is greater than itself. Its abundance is 20365157525229

Bases of 16420403938050

• Binary: 11101110111100101100010110000000001100000010₂
• Hexadecimal: 0xEEF2C580302
• Base-36: 5TJFGJJ0I

Squares and roots of 16420403938050

• 16420403938050 squared (16420403938050²) is 269629665488727948237802500
• 16420403938050 cubed (16420403938050³) is 4427428021006212579129108728878135125000
• The square root of 16420403938050 is 4052209.7598779361
• The cube root of 16420403938050 is 25417.2140002621

Scales and comparisons

• 16,420,403,938,050 seconds is equal to 522,118 years, 2 weeks, 5 days, 12 hours, 7 minutes, 30 seconds.
• To count from 1 to 16,420,403,938,050 would take you about one million, three hundred five thousand, two hundred ninety-five 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 16420403938050 cubic inches would be around 2118.1 feet tall.

Recreational maths with 16420403938050

• 16420403938050 backwards is 05083930402461
• 16420403938050 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16420403938050's digits is 45
• More coming soon!