40978444761723424

Names of 40978444761723424

• Cardinal: 40978444761723424 can be written as Forty quadrillion, nine hundred seventy-eight trillion, four hundred forty-four billion, seven hundred sixty-one million, seven hundred twenty-three thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 4.0978444761723424 × 10¹⁶

Factors of 40978444761723424

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 146

Divisors of 40978444761723424

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 16 31 32 62 113 124 226 248 452 496 904 961 992 1808 1922 3503 3616 3844 7006 7688 12769 14012 15376 25538 28024 29791 30752 51076 56048 59582 102152 108593 112096 119164 204304 217186 238328 395839 408608 434372 476656 791678 868744 923521 953312 1442897 1583356 1737488 1847042 2885794 3166712 3366383 3474976 3694084 5771588 6333424 6732766 7388168 11543176 12271009 12666848 13465532 14776336 23086352 24542018 26931064 28629151 29552672 44729807 46172704 49084036 53862128 57258302 89459614 98168072 104357873 107724256 114516604 178919228 196336144 208715746 229033208 357838456 380401279 392672288 417431492 458066416 715676912 760802558 834862984 887503681 916132832 1386624017 1431353824 1521605116 1669725968 1775007362 2773248034 3043210232 3235094063 3339451936 3550014724 5546496068 6086420464 6470188126 7100029448 11092992136 11792439649 12172840928 12940376252 14200058896 22185984272 23584879298 25880752504 28400117792 42985344527 44371968544 47169758596 51761505008 85970689054 94339517192 100287915953 103523010016 171941378108 188679034384 200575831906 343882756216 365565629119 377358068768 401151663812 687765512432 731131258238 802303327624 1332545680337 1375531024864 1462262516476 1604606655248 2665091360674 2924525032952 3209213310496 5330182721348 5849050065904 10660365442696 11332534502689 11698100131808 21320730885392 22665069005378 41308916090447 42641461770784 45330138010756 82617832180894 90660276021512 165235664361788 181320552043024 330471328723576 362641104086048 660942657447152 1280576398803857 1321885314894304 2561152797607714 5122305595215428 10244611190430856 20489222380861712 40978444761723424
• Sum of all divisors σ(n): 84109858075017180
• Sum of proper divisors (its aliquot sum) s(n): 43131413313293756
• 40978444761723424 is an abundant number, because the sum of its proper divisors (43131413313293756) is greater than itself. Its abundance is 2152968551570332

Bases of 40978444761723424

• Binary: 10010001100101011010110110101011011110000111001000100000₂
• Hexadecimal: 0x9195ADAB787220
• Base-36: B7HN9MZ1FZ4

Squares and roots of 40978444761723424

• 40978444761723424 squared (40978444761723424²) is 1679232935089617927967086670283776
• 40978444761723424 cubed (40978444761723424³) is 68812354072636604252628809904244796717860906369024
• The square root of 40978444761723424 is 202431333.4484645043
• The cube root of 40978444761723424 is 344761.2848727653

Scales and comparisons

• 40,978,444,761,723,424 seconds is equal to 1,302,987,788 years, 40 weeks, 12 hours, 57 minutes, 4 seconds.
• To count from 1 to 40,978,444,761,723,424 would take you about three billion, nine hundred eight million, nine hundred sixty-three thousand, three hundred sixty-six 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 40978444761723424 cubic inches would be around 28730.1 feet tall.

Recreational maths with 40978444761723424

• 40978444761723424 backwards is 42432716744487904
• The number of decimal digits it has is: 17
• The sum of 40978444761723424's digits is 76
• More coming soon!