8049491982080

Names of 8049491982080

• Cardinal: 8049491982080 can be written as Eight trillion, forty-nine billion, four hundred ninety-one million, nine hundred eighty-two thousand and eighty.

Scientific notation

• Scientific notation: 8.04949198208 × 10¹²

Factors of 8049491982080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11990

Divisors of 8049491982080

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 131 155 160 248 256 262 310 320 496 524 620 640 655 992 1048 1240 1280 1310 1984 2096 2480 2620 3968 4061 4192 4960 5240 7936 8122 8384 9920 10480 11821 16244 16768 17161 19840 20305 20960 23642 32488 33536 34322 39680 40610 41920 47284 59105 64976 68644 81220 83840 85805 94568 118210 129952 137288 162440 167680 171610 189136 236420 259904 274576 324880 343220 366451 378272 472840 519808 531991 549152 649760 686440 732902 756544 945680 1039616 1063982 1098304 1299520 1372880 1465804 1513088 1548551 1832255 1891360 2127964 2196608 2599040 2659955 2745760 2931608 3026176 3097102 3664510 3782720 4255928 4393216 5198080 5319910 5491520 5863216 6194204 7329020 7565440 7742755 8511856 10639820 10983040 11726432 12388408 14658040 15130880 15485510 17023712 21279640 21966080 23452864 24776816 29316080 30971020 34047424 42559280 46905728 48005081 49553632 58632160 61942040 68094848 85118560 93811456 96010162 99107264 117264320 123884080 136189696 170237120 192020324 198214528 202860181 234528640 240025405 247768160 340474240 384040648 396429056 405720362 469057280 480050810 495536320 680948480 768081296 811440724 960101620 991072640 1014300905 1536162592 1622881448 1920203240 1982145280 2028601810 3072325184 3245762896 3840406480 4057203620 6144650368 6288665611 6491525792 7680812960 8114407240 12289300736 12577331222 12983051584 15361625920 16228814480 25154662444 25966103168 30723251840 31443328055 32457628960 50309324888 51932206336 61446503680 62886656110 64915257920 100618649776 125773312220 129830515840 201237299552 251546624440 259661031680 402474599104 503093248880 804949198208 1006186497760 1609898396416 2012372995520 4024745991040 8049491982080
• Sum of all divisors σ(n): 20057805946752
• Sum of proper divisors (its aliquot sum) s(n): 12008313964672
• 8049491982080 is an abundant number, because the sum of its proper divisors (12008313964672) is greater than itself. Its abundance is 3958821982592

Bases of 8049491982080

• Binary: 1110101001000101011000111000011011100000000₂
• Hexadecimal: 0x7522B1C3700
• Base-36: 2UPVVOZY8

Squares and roots of 8049491982080

• 8049491982080 squared (8049491982080²) is 64794321169570207041126400
• 8049491982080 cubed (8049491982080³) is 521561368738771789657192517611814912000
• The square root of 8049491982080 is 2837162.6640148781
• The cube root of 8049491982080 is 20041.1585589481

Scales and comparisons

• 8,049,491,982,080 seconds is equal to 255,948 years, 49 weeks, 1 day, 11 hours, 1 minute, 20 seconds.
• To count from 1 to 8,049,491,982,080 would take you about six hundred thirty-nine thousand, eight hundred seventy-two 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 8049491982080 cubic inches would be around 1670.1 feet tall.

Recreational maths with 8049491982080

• 8049491982080 backwards is 0802891949408
• 8049491982080 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8049491982080's digits is 62
• More coming soon!