80818936479744

Names of 80818936479744

• Cardinal: 80818936479744 can be written as Eighty trillion, eight hundred eighteen billion, nine hundred thirty-six million, four hundred seventy-nine thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 8.0818936479744 × 10¹³

Factors of 80818936479744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 33
• Sum of prime factors: 163

Divisors of 80818936479744

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 139 152 192 228 256 278 304 361 384 417 456 512 556 608 722 768 834 912 1024 1083 1112 1216 1444 1536 1668 1824 2048 2166 2224 2432 2641 2888 3072 3336 3648 4096 4332 4448 4864 5282 5776 6144 6672 7296 7923 8192 8664 8896 9728 10564 11552 12288 13344 14592 15846 16384 17328 17792 19456 21128 23104 24576 26688 29184 31692 32768 34656 35584 38912 42256 46208 49152 50179 53376 58368 63384 65536 69312 71168 77824 84512 92416 98304 100358 106752 116736 126768 131072 138624 142336 150537 155648 169024 184832 196608 200716 213504 233472 253536 262144 277248 284672 301074 311296 338048 369664 393216 401432 427008 466944 507072 524288 554496 569344 602148 622592 676096 739328 786432 802864 854016 933888 1014144 1048576 1108992 1138688 1204296 1245184 1352192 1478656 1572864 1605728 1708032 1867776 2028288 2097152 2217984 2277376 2408592 2490368 2704384 2957312 3145728 3211456 3416064 3735552 4056576 4194304 4435968 4554752 4817184 4980736 5408768 5914624 6291456 6422912 6832128 7471104 8113152 8388608 8871936 9109504 9634368 9961472 10817536 11829248 12582912 12845824 13664256 14942208 16226304 16777216 17743872 18219008 19268736 19922944 21635072 23658496 25165824 25691648 27328512 29884416 32452608 33554432 35487744 36438016 38537472 39845888 43270144 47316992 50331648 51383296 54657024 59768832 64905216 67108864 70975488 72876032 77074944 79691776 86540288 94633984 100663296 102766592 109314048 119537664 129810432 134217728 141950976 145752064 154149888 159383552 173080576 189267968 201326592 205533184 218628096 239075328 259620864 268435456 283901952 291504128 308299776 318767104 346161152 378535936 402653184 411066368 437256192 478150656 519241728 536870912 567803904 583008256 616599552 637534208 692322304 757071872 805306368 822132736 874512384 956301312 1038483456 1135607808 1166016512 1233199104 1275068416 1384644608 1514143744 1610612736 1644265472 1749024768 1912602624 2076966912 2271215616 2332033024 2466398208 2550136832 2769289216 3028287488 3288530944 3498049536 3825205248 4153933824 4542431232 4664066048 4932796416 5100273664 5538578432 6056574976 6577061888 6996099072 7650410496 8307867648 9084862464 9328132096 9865592832 10200547328 11077156864 12113149952 13154123776 13992198144 15300820992 16615735296 18169724928 18656264192 19731185664 22154313728 24226299904 26308247552 27984396288 30601641984 33231470592 36339449856 37312528384 39462371328 44308627456 48452599808 52616495104 55968792576 66462941184 72678899712 74625056768 78924742656 88617254912 96905199616 105232990208 111937585152 132925882368 145357799424 157849485312 177234509824 193810399232 210465980416 223875170304 265851764736 290715598848 315698970624 354469019648 420931960832 531703529472 581431197696 631397941248 708938039296 841863921664 1063407058944 1262795882496 1417876078592 1683727843328 2126814117888 2525591764992 3367455686656 4253628235776 5051183529984 6734911373312 10102367059968 13469822746624 20204734119936 26939645493248 40409468239872 80818936479744
• Sum of all divisors σ(n): 229093555355280
• Sum of proper divisors (its aliquot sum) s(n): 148274618875536
• 80818936479744 is an abundant number, because the sum of its proper divisors (148274618875536) is greater than itself. Its abundance is 67455682395792

Bases of 80818936479744

• Binary: 10010011000000100100000000000000000000000000000₂
• Hexadecimal: 0x498120000000
• Base-36: SNBPG3HMO

Squares and roots of 80818936479744

• 80818936479744 squared (80818936479744²) is 6531700493716895494922305536
• 80818936479744 cubed (80818936479744³) is 527885087306418300780532448402436243062784
• The square root of 80818936479744 is 8989935.2878507419
• The cube root of 80818936479744 is 43235.2237011565

Scales and comparisons

• 80,818,936,479,744 seconds is equal to 2,569,792 years, 9 weeks, 6 days, 9 hours, 42 minutes, 24 seconds.
• To count from 1 to 80,818,936,479,744 would take you about six million, four hundred twenty-four thousand, four hundred eighty 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 80818936479744 cubic inches would be around 3602.9 feet tall.

Recreational maths with 80818936479744

• 80818936479744 backwards is 44797463981808
• The number of decimal digits it has is: 14
• The sum of 80818936479744's digits is 78
• More coming soon!