84028247472768

Names of 84028247472768

• Cardinal: 84028247472768 can be written as Eighty-four trillion, twenty-eight billion, two hundred forty-seven million, four hundred seventy-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 8.4028247472768 × 10¹³

Factors of 84028247472768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 78167

Divisors of 84028247472768

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 137 152 192 228 274 304 384 411 456 548 608 822 912 1093 1096 1216 1644 1824 2186 2192 2432 2603 3279 3288 3648 4372 4384 5206 6558 6576 7296 7809 8744 8768 10412 13116 13152 15618 17488 17536 20767 20824 26232 26304 31236 34976 41534 41648 52464 52608 62301 62472 69952 76913 83068 83296 104928 124602 124944 139904 149741 153826 166136 166592 209856 230739 249204 249888 299482 307652 332272 333184 419712 449223 461478 498408 499776 598964 615304 664544 898446 922956 996816 999552 1197928 1230608 1329088 1461347 1796892 1845912 1993632 2395856 2461216 2658176 2845079 2922694 3593784 3691824 3987264 4384041 4791712 4922432 5690158 5845388 7187568 7383648 7974528 8535237 8768082 9583424 9844864 10537081 11380316 11690776 14375136 14767296 17070474 17536164 19166848 21074162 22760632 23381552 28750272 29534592 31611243 34140948 35072328 42148324 45521264 46763104 57500544 63222486 68281896 70144656 84065909 84296648 91042528 93526208 126444972 136563792 140289312 168131818 168593296 182085056 187052416 200204539 252197727 252889944 273127584 280578624 336263636 337186592 364170112 400409078 504395454 505779888 546255168 561157248 600613617 672527272 674373184 800818156 1008790908 1011559776 1092510336 1201227234 1345054544 1348746368 1597252271 1601636312 2017581816 2023119552 2402454468 2690109088 3194504542 3203272624 4035163632 4046239104 4791756813 4804908936 5380218176 6389009084 6406545248 8070327264 9583513626 9609817872 10760436352 11517029533 12778018168 12813090496 16140654528 19167027252 19219635744 23034059066 25556036336 25626180992 32281309056 34551088599 38334054504 38439271488 46068118132 51112072672 69102177198 76668109008 76878542976 92136236264 102224145344 138204354396 153336218016 184272472528 204448290688 218823561127 276408708792 306672436032 368544945056 437647122254 552817417584 613344872064 656470683381 737089890112 875294244508 1105634835168 1312941366762 1474179780224 1750588489016 2211269670336 2625882733524 3501176978032 4422539340672 5251765467048 7002353956064 10503530934096 14004707912128 21007061868192 28009415824256 42014123736384 84028247472768
• Sum of all divisors σ(n): 236881952323200
• Sum of proper divisors (its aliquot sum) s(n): 152853704850432
• 84028247472768 is an abundant number, because the sum of its proper divisors (152853704850432) is greater than itself. Its abundance is 68825457377664

Bases of 84028247472768

• Binary: 10011000110110001011001110101110111101010000000₂
• Hexadecimal: 0x4C6C59D77A80
• Base-36: TSA1L00AO

Squares and roots of 84028247472768

• 84028247472768 squared (84028247472768²) is 7060746373344741778901581824
• 84028247472768 cubed (84028247472768³) is 593302143601861119782208387525525563768832
• The square root of 84028247472768 is 9166692.2863576041
• The cube root of 84028247472768 is 43800.0999894801

Scales and comparisons

• 84,028,247,472,768 seconds is equal to 2,671,838 years, 18 weeks, 2 days, 13 hours, 32 minutes, 48 seconds.
• To count from 1 to 84,028,247,472,768 would take you about six million, six hundred seventy-nine thousand, five 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 84028247472768 cubic inches would be around 3650 feet tall.

Recreational maths with 84028247472768

• 84028247472768 backwards is 86727474282048
• The number of decimal digits it has is: 14
• The sum of 84028247472768's digits is 69
• More coming soon!