820346001293312

Names of 820346001293312

• Cardinal: 820346001293312 can be written as Eight hundred twenty trillion, three hundred forty-six billion, one million, two hundred ninety-three thousand, three hundred twelve.

Scientific notation

• Scientific notation: 8.20346001293312 × 10¹⁴

Factors of 820346001293312

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 33
• Sum of prime factors: 122

Divisors of 820346001293312

• Number of divisors d(n): 290
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 107 128 169 208 214 256 338 416 428 512 676 832 856 1024 1352 1391 1664 1712 2048 2197 2704 2782 3328 3424 4096 4394 5408 5564 6656 6848 8192 8788 10816 11128 13312 13696 16384 17576 18083 21632 22256 26624 27392 28561 32768 35152 36166 43264 44512 53248 54784 57122 65536 70304 72332 86528 89024 106496 109568 114244 131072 140608 144664 173056 178048 212992 219136 228488 235079 262144 281216 289328 346112 356096 425984 438272 456976 470158 524288 562432 578656 692224 712192 851968 876544 913952 940316 1048576 1124864 1157312 1384448 1424384 1703936 1753088 1827904 1880632 2097152 2249728 2314624 2768896 2848768 3056027 3407872 3506176 3655808 3761264 4194304 4499456 4629248 5537792 5697536 6112054 6815744 7012352 7311616 7522528 8388608 8998912 9258496 11075584 11395072 12224108 13631488 14024704 14623232 15045056 16777216 17997824 18516992 22151168 22790144 24448216 27262976 28049408 29246464 30090112 33554432 35995648 37033984 44302336 45580288 48896432 54525952 56098816 58492928 60180224 67108864 71991296 74067968 88604672 91160576 97792864 109051904 112197632 116985856 120360448 134217728 143982592 148135936 177209344 182321152 195585728 218103808 224395264 233971712 240720896 268435456 287965184 296271872 354418688 364642304 391171456 436207616 448790528 467943424 481441792 575930368 592543744 708837376 729284608 782342912 872415232 897581056 935886848 962883584 1151860736 1185087488 1417674752 1458569216 1564685824 1744830464 1795162112 1871773696 1925767168 2303721472 2370174976 2835349504 2917138432 3129371648 3489660928 3590324224 3743547392 3851534336 4607442944 4740349952 5670699008 5834276864 6258743296 7180648448 7487094784 7703068672 9214885888 9480699904 11341398016 11668553728 12517486592 14361296896 14974189568 15406137344 18429771776 18961399808 22682796032 23337107456 25034973184 28722593792 29948379136 30812274688 36859543552 37922799616 45365592064 46674214912 50069946368 59896758272 61624549376 73719087104 75845599232 93348429824 100139892736 119793516544 123249098752 147438174208 151691198464 186696859648 200279785472 239587033088 246498197504 294876348416 303382396928 373393719296 400559570944 479174066176 492996395008 589752696832 606764793856 801119141888 958348132352 985992790016 1213529587712 1602238283776 1916696264704 1971985580032 2427059175424 3204476567552 3833392529408 3943971160064 4854118350848 6408953135104 7666785058816 7887942320128 12817906270208 15775884640256 25635812540416 31551769280512 51271625080832 63103538561024 102543250161664 205086500323328 410173000646656 820346001293312
• Sum of all divisors σ(n): 1794022868583108
• Sum of proper divisors (its aliquot sum) s(n): 973676867289796
• 820346001293312 is an abundant number, because the sum of its proper divisors (973676867289796) is greater than itself. Its abundance is 153330865996484

Bases of 820346001293312

• Binary: 10111010100001100110110000000000000000000000000000₂
• Hexadecimal: 0x2EA19B0000000
• Base-36: 82SDR0GPA8

Squares and roots of 820346001293312

• 820346001293312 squared (820346001293312²) is 672967561837926653576655929344
• 820346001293312 cubed (820346001293312³) is 552066248353852801890727981204165057291747328
• The square root of 820346001293312 is 28641682.9340266247
• The cube root of 820346001293312 is 93612.1791690955

Scales and comparisons

• 820,346,001,293,312 seconds is equal to 26,084,465 years, 17 weeks, 6 days, 8 hours, 8 minutes, 32 seconds.
• To count from 1 to 820,346,001,293,312 would take you about sixty-five million, two hundred eleven thousand, one hundred sixty-three 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 820346001293312 cubic inches would be around 7801 feet tall.

Recreational maths with 820346001293312

• 820346001293312 backwards is 213392100643028
• The number of decimal digits it has is: 15
• The sum of 820346001293312's digits is 44
• More coming soon!