1649138614927776

Names of 1649138614927776

• Cardinal: 1649138614927776 can be written as One quadrillion, six hundred forty-nine trillion, one hundred thirty-eight billion, six hundred fourteen million, nine hundred twenty-seven thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.649138614927776 × 10¹⁵

Factors of 1649138614927776

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1207390

Divisors of 1649138614927776

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1512 2016 3024 6048 300761 601522 902283 906617 1203044 1804566 1813234 2105327 2406088 2706849 2719851 3609132 3626468 4210654 4812176 5413698 5439702 6315981 6346319 7218264 7252936 8120547 8159553 8421308 9624352 10827396 10879404 12631962 12692638 14436528 14505872 16241094 16319106 16842616 18947943 19038957 21654792 21758808 24478659 25263924 25385276 28873056 29011744 32482188 32638212 33685232 37895886 38077914 43309584 43517616 48957318 50527848 50770552 56843829 57116871 64964376 65276424 67370464 75791772 76155828 86619168 87035232 97914636 101055696 101541104 113687658 114233742 129928752 130552848 151583544 152311656 171350613 195829272 202111392 203082208 227375316 228467484 259857504 261105696 303167088 304623312 342701226 391658544 454750632 456934968 606334176 609246624 685402452 783317088 909501264 913869936 1370804904 1819002528 1827739872 2741609808 5483219616 272675035537 545350071074 818025106611 1090700142148 1636050213222 1908725248759 2181400284296 2454075319833 3272100426444 3817450497518 4362800568592 4908150639666 5726175746277 6544200852888 7362225959499 7634900995036 8725601137184 9816301279332 11452351492554 13088401705776 14724451918998 15269801990072 17178527238831 19632602558664 22904702985108 26176803411552 29448903837996 30539603980144 34357054477662 39265205117328 45809405970216 51535581716493 58897807675992 61079207960288 68714108955324 78530410234656 91618811940432 103071163432986 117795615351984 137428217910648 183237623880864 206142326865972 235591230703968 274856435821296 412284653731944 549712871642592 824569307463888 1649138614927776
• Sum of all divisors σ(n): 5497153057186560
• Sum of proper divisors (its aliquot sum) s(n): 3848014442258784
• 1649138614927776 is an abundant number, because the sum of its proper divisors (3848014442258784) is greater than itself. Its abundance is 2198875827331008

Bases of 1649138614927776

• Binary: 101110110111110001000000001010101000000000110100000₂
• Hexadecimal: 0x5DBE2015401A0
• Base-36: G8KJTJTWO0

Squares and roots of 1649138614927776

• 1649138614927776 squared (1649138614927776²) is 2719658171245903450345696306176
• 1649138614927776 cubed (1649138614927776³) is 4485093309605477448766758746779937016222744576
• The square root of 1649138614927776 is 40609587.7217163583
• The cube root of 1649138614927776 is 118146.0084524887

Scales and comparisons

• 1,649,138,614,927,776 seconds is equal to 52,437,506 years, 43 weeks, 2 days, 14 hours, 9 minutes, 36 seconds.
• To count from 1 to 1,649,138,614,927,776 would take you about one hundred fifty-seven million, three hundred twelve thousand, five hundred twenty 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 1649138614927776 cubic inches would be around 9845.5 feet tall.

Recreational maths with 1649138614927776

• 1649138614927776 backwards is 6777294168319461
• The number of decimal digits it has is: 16
• The sum of 1649138614927776's digits is 81
• More coming soon!