16490001168

Names of 16490001168

• Cardinal: 16490001168 can be written as Sixteen billion, four hundred ninety million, one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.6490001168 × 10¹⁰

Factors of 16490001168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 234

Divisors of 16490001168

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 61 72 79 89 108 122 144 158 178 183 216 237 244 267 316 356 366 432 474 488 534 549 632 711 712 732 801 948 976 1068 1098 1264 1422 1424 1464 1602 1647 1896 2133 2136 2196 2403 2844 2928 3204 3294 3792 4266 4272 4392 4806 4819 5429 5688 6408 6588 7031 7921 8532 8784 9612 9638 10858 11376 12816 13176 14062 14457 15842 16287 17064 19224 19276 21093 21716 23763 26352 28124 28914 31684 32574 34128 38448 38552 42186 43371 43432 47526 48861 56248 57828 63279 63368 65148 71289 77104 84372 86742 86864 95052 97722 112496 115656 126558 126736 130113 130296 142578 146583 168744 173484 189837 190104 195444 213867 231312 253116 260226 260592 285156 293166 337488 346968 379674 380208 390888 427734 428891 483181 506232 520452 570312 586332 625759 693936 759348 781776 855468 857782 966362 1012464 1040904 1140624 1172664 1251518 1286673 1449543 1518696 1710936 1715564 1877277 1932724 2081808 2345328 2503036 2573346 2899086 3037392 3421872 3431128 3754554 3860019 3865448 4348629 5006072 5146692 5631831 5798172 6862256 7509108 7720038 7730896 8697258 10012144 10293384 11263662 11580057 11596344 13045887 15018216 15440076 16895493 17394516 20586768 22527324 23160114 23192688 26091774 30036432 30880152 33790986 34789032 38171299 45054648 46320228 52183548 61760304 67581972 69578064 76342598 90109296 92640456 104367096 114513897 135163944 152685196 185280912 208734192 229027794 270327888 305370392 343541691 458055588 610740784 687083382 916111176 1030625073 1374166764 1832222352 2061250146 2748333528 4122500292 5496667056 8245000584 16490001168
• Sum of all divisors σ(n): 49270854400
• Sum of proper divisors (its aliquot sum) s(n): 32780853232
• 16490001168 is an abundant number, because the sum of its proper divisors (32780853232) is greater than itself. Its abundance is 16290852064

Bases of 16490001168

• Binary: 1111010110111000010111001100010000₂
• Hexadecimal: 0x3D6E17310
• Base-36: 7KPPYC0

Squares and roots of 16490001168

• 16490001168 squared (16490001168²) is 271920138520641364224
• 16490001168 cubed (16490001168³) is 4483963401808097888162873413632
• The square root of 16490001168 is 128413.3994877481
• The cube root of 16490001168 is 2545.3073335785

Scales and comparisons

• 16,490,001,168 seconds is equal to 524 years, 17 weeks, 1 day, 11 hours, 52 minutes, 48 seconds.
• To count from 1 to 16,490,001,168 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 16490001168 cubic inches would be around 212.1 feet tall.

Recreational maths with 16490001168

• 16490001168 backwards is 86110009461
• 16490001168 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16490001168's digits is 36
• More coming soon!