42234078349195621168

Names of 42234078349195621168

• Cardinal: 42234078349195621168 can be written as Forty-two quintillion, two hundred thirty-four quadrillion, seventy-eight trillion, three hundred forty-nine billion, one hundred ninety-five million, six hundred twenty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2234078349195621168 × 10¹⁹

Factors of 42234078349195621168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 105514

Divisors of 42234078349195621168

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 61 112 122 244 427 488 751 854 976 1502 1708 3004 3416 5257 6008 6832 10514 12016 21028 42056 45811 84112 91622 104693 183244 209386 320677 366488 418772 564001 641354 732851 732976 837544 1128002 1282708 1465702 1675088 2256004 2565416 2931404 3948007 4512008 5130832 5862808 6386273 7896014 9024016 11725616 12772546 15792028 25545092 31584056 34404061 44703911 51090184 63168112 68808122 78624443 89407822 102180368 137616244 157248886 178815644 240828427 275232488 314497772 357631288 481656854 550371101 550464976 628995544 715262576 963313708 1100742202 1257991088 1926627416 2201484404 3853254832 4402968808 4796091023 8805937616 9592182046 10960624249 19184364092 21921248498 33572637161 38368728184 43842496996 59046956693 67145274322 76724369743 76737456368 87684993992 118093913386 134290548644 153448739486 175369987984 236187826772 268581097288 306897478972 413328696851 472375653544 537162194576 613794957944 668598079189 826657393702 944751307088 1227589915888 1337196158378 1653314787404 2674392316756 3306629574808 3601864358273 4680186554323 5348784633512 6613259149616 7203728716546 8231428810999 9360373108646 10697569267024 14407457433092 16462857621998 18720746217292 25213050507911 28814914866184 32925715243996 37441492434584 50426101015822 57620001676993 57629829732368 65851430487992 74882984869168 100852202031644 115240003353986 131702860975984 201704404063288 230480006707972 403408808126576 460960013415944 502117157470939 921920026831888 1004234314941878 2008468629883756 3514820102296573 4016937259767512 6181803037060249 7029640204593146 8033874519535024 12363606074120498 14059280409186292 24727212148240996 28118560818372584 43272621259421743 49454424296481992 56237121636745168 86545242518843486 98908848592963984 173090485037686972 346180970075373944 377089985260675189 692361940150747888 754179970521350378 1508359941042700756 2639629896824726323 3016719882085401512 5279259793649452646 6033439764170803024 10558519587298905292 21117039174597810584 42234078349195621168
• Sum of all divisors σ(n): 95179047603023710704
• Sum of proper divisors (its aliquot sum) s(n): 52944969253828089536
• 42234078349195621168 is an abundant number, because the sum of its proper divisors (52944969253828089536) is greater than itself. Its abundance is 10710890904632468368

Bases of 42234078349195621168

• Binary: 100100101000011101100101100111111000101011110100100011001100110000₂
• Hexadecimal: 0x24A1D967E2BD23330
• Base-36: 8WVHNA902JHV4

Squares and roots of 42234078349195621168

• 42234078349195621168 squared (42234078349195621168²) is 1783717374005994325273108050905369684224
• 42234078349195621168 cubed (42234078349195621168³) is 75333659326590633205318781693591360944234117141275690053632
• The square root of 42234078349195621168 is 6498775142.2245423899
• The cube root of 42234078349195621168 is 3482472.3246339691

Scales and comparisons

• 42,234,078,349,195,621,168 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,234,078,349,195,621,168 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42234078349195621168 cubic inches would be around 290206 feet tall.

Recreational maths with 42234078349195621168

• 42234078349195621168 backwards is 86112659194387043224
• The number of decimal digits it has is: 20
• The sum of 42234078349195621168's digits is 85
• More coming soon!