164308576768

Names of 164308576768

• Cardinal: 164308576768 can be written as One hundred sixty-four billion, three hundred eight million, five hundred seventy-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.64308576768 × 10¹¹

Factors of 164308576768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8422

Divisors of 164308576768

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 56 58 64 112 116 128 193 203 224 232 256 386 406 448 464 512 772 812 896 928 1351 1544 1624 1792 1856 2702 3088 3248 3584 3712 5404 5597 6176 6496 7424 8191 10808 11194 12352 12992 14848 16382 21616 22388 24704 25984 32764 39179 43232 44776 49408 51968 57337 65528 78358 86464 89552 98816 103936 114674 131056 156716 172928 179104 229348 237539 262112 313432 345856 358208 458696 475078 524224 626864 691712 716416 917392 950156 1048448 1253728 1432832 1580863 1662773 1834784 1900312 2096896 2507456 2865664 3161726 3325546 3669568 3800624 4193792 5014912 6323452 6651092 7339136 7601248 10029824 11066041 12646904 13302184 14678272 15202496 20059648 22132082 25293808 26604368 29356544 30404992 44264164 45845027 50587616 53208736 60809984 88528328 91690054 101175232 106417472 121619968 177056656 183380108 202350464 212834944 320915189 354113312 366760216 404700928 425669888 641830378 708226624 733520432 809401856 851339776 1283660756 1416453248 1467040864 2567321512 2832906496 2934081728 5134643024 5665812992 5868163456 10269286048 11736326912 20538572096 23472653824 41077144192 82154288384 164308576768
• Sum of all divisors σ(n): 390192168960
• Sum of proper divisors (its aliquot sum) s(n): 225883592192
• 164308576768 is an abundant number, because the sum of its proper divisors (225883592192) is greater than itself. Its abundance is 61575015424

Bases of 164308576768

• Binary: 10011001000001100011011110101000000000₂
• Hexadecimal: 0x26418DEA00
• Base-36: 23HD318G

Squares and roots of 164308576768

• 164308576768 squared (164308576768²) is 26997308399525749325824
• 164308576768 cubed (164308576768³) is 4435889319692847797894876948856832
• The square root of 164308576768 is 405349.9435894867
• The cube root of 164308576768 is 5477.1345681667

Scales and comparisons

• 164,308,576,768 seconds is equal to 5,224 years, 26 weeks, 1 day, 15 hours, 19 minutes, 28 seconds.
• To count from 1 to 164,308,576,768 would take you about ten thousand, four hundred forty-nine 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 164308576768 cubic inches would be around 456.4 feet tall.

Recreational maths with 164308576768

• 164308576768 backwards is 867675803461
• The number of decimal digits it has is: 12
• The sum of 164308576768's digits is 61
• More coming soon!