16490225856

Names of 16490225856

• Cardinal: 16490225856 can be written as Sixteen billion, four hundred ninety million, two hundred twenty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.6490225856 × 10¹⁰

Factors of 16490225856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18338

Divisors of 16490225856

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 64 76 78 96 104 114 152 156 192 208 228 247 304 312 361 416 456 494 608 624 722 741 832 912 988 1083 1216 1248 1444 1482 1824 1976 2166 2496 2888 2964 3648 3952 4332 4693 5776 5928 7904 8664 9386 11552 11856 14079 15808 17328 18301 18772 23104 23712 28158 34656 36602 37544 47424 54903 56316 69312 73204 75088 109806 112632 146408 150176 219612 225264 237913 292816 300352 347719 439224 450528 475826 585632 695438 713739 878448 901056 951652 1043157 1171264 1390876 1427478 1756896 1903304 2086314 2781752 2854956 3513792 3806608 4172628 4520347 5563504 5709912 6606661 7613216 8345256 9040694 11127008 11419824 13213322 13561041 15226432 16690512 18081388 19819983 22254016 22839648 26426644 27122082 33381024 36162776 39639966 45679296 52853288 54244164 66762048 72325552 79279932 85886593 105706576 108488328 144651104 158559864 171773186 211413152 216976656 257659779 289302208 317119728 343546372 422826304 433953312 515319558 634239456 687092744 867906624 1030639116 1268478912 1374185488 2061278232 2748370976 4122556464 5496741952 8245112928 16490225856
• Sum of all divisors σ(n): 49592416944
• Sum of proper divisors (its aliquot sum) s(n): 33102191088
• 16490225856 is an abundant number, because the sum of its proper divisors (33102191088) is greater than itself. Its abundance is 16611965232

Bases of 16490225856

• Binary: 1111010110111001001110000011000000₂
• Hexadecimal: 0x3D6E4E0C0
• Base-36: 7KPURPC

Squares and roots of 16490225856

• 16490225856 squared (16490225856²) is 271927548781890932736
• 16490225856 cubed (16490225856³) is 4484146695881839163575144022016
• The square root of 16490225856 is 128414.2743467407
• The cube root of 16490225856 is 2545.3188940673

Scales and comparisons

• 16,490,225,856 seconds is equal to 524 years, 17 weeks, 4 days, 2 hours, 17 minutes, 36 seconds.
• To count from 1 to 16,490,225,856 would take you about one thousand and forty-eight 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 16490225856 cubic inches would be around 212.1 feet tall.

Recreational maths with 16490225856

• 16490225856 backwards is 65852209461
• 16490225856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16490225856's digits is 48
• More coming soon!