16494696109859472

Names of 16494696109859472

• Cardinal: 16494696109859472 can be written as Sixteen quadrillion, four hundred ninety-four trillion, six hundred ninety-six billion, one hundred nine million, eight hundred fifty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.6494696109859472 × 10¹⁶

Factors of 16494696109859472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4500635

Divisors of 16494696109859472

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 971 972 1296 1942 1944 2913 3884 3888 5826 7768 8739 11652 15536 17478 23304 26217 34956 46608 52434 69912 78651 104868 139824 157302 209736 235953 314604 419472 471906 629208 942841 943812 1258416 1885682 1887624 2828523 3771364 3775248 4499659 5657046 7542728 8485569 8999318 11314092 13498977 15085456 16971138 17998636 22628184 25456707 26997954 33942276 35997272 40496931 45256368 50913414 53995908 67884552 71994544 76370121 80993862 101826828 107991816 121490793 135769104 152740242 161987724 203653656 215983632 229110363 242981586 305480484 323975448 364472379 407307312 458220726 485963172 610960968 647950896 728944758 916441452 971926344 1093417137 1221921936 1457889516 1832882904 1943852688 2186834274 2915779032 3665765808 4369168889 4373668548 5831558064 8738337778 8747337096 13107506667 17476675556 17494674192 26215013334 34953351112 39322520001 52430026668 69906702224 78645040002 104860053336 117967560003 157290080004 209720106672 235935120006 314580160008 353902680009 471870240012 629160320016 707805360018 943740480024 1061708040027 1415610720036 1887480960048 2123416080054 2831221440072 4242462991219 4246832160108 5662442880144 8484925982438 8493664320216 12727388973657 16969851964876 16987328640432 25454777947314 33939703929752 38182166920971 50909555894628 67879407859504 76364333841942 101819111789256 114546500762913 152728667683884 203638223578512 229093001525826 305457335367768 343639502288739 458186003051652 610914670735536 687279004577478 916372006103304 1030918506866217 1374558009154956 1832744012206608 2061837013732434 2749116018309912 4123674027464868 5498232036619824 8247348054929736 16494696109859472
• Sum of all divisors σ(n): 47921315518796720
• Sum of proper divisors (its aliquot sum) s(n): 31426619408937248
• 16494696109859472 is an abundant number, because the sum of its proper divisors (31426619408937248) is greater than itself. Its abundance is 14931923299077776

Bases of 16494696109859472

• Binary: 111010100110011101011010110110010011100110001010010000₂
• Hexadecimal: 0x3A99D6B64E6290
• Base-36: 4IEVQS7DL00

Squares and roots of 16494696109859472

• 16494696109859472 squared (16494696109859472²) is 272074999756613198790127588118784
• 16494696109859472 cubed (16494696109859472³) is 4487794440075424521292376894547009613027083522048
• The square root of 16494696109859472 is 128431678.7629106403
• The cube root of 16494696109859472 is 254554.8872595337

Scales and comparisons

• 16,494,696,109,859,472 seconds is equal to 524,480,314 years, 44 weeks, 20 hours, 31 minutes, 12 seconds.
• To count from 1 to 16,494,696,109,859,472 would take you about one billion, five hundred seventy-three million, four hundred forty thousand, nine hundred forty-four 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 16494696109859472 cubic inches would be around 21212.9 feet tall.

Recreational maths with 16494696109859472

• 16494696109859472 backwards is 27495890169649461
• The number of decimal digits it has is: 17
• The sum of 16494696109859472's digits is 90
• More coming soon!