27045968768

Names of 27045968768

• Cardinal: 27045968768 can be written as Twenty-seven billion, forty-five million, nine hundred sixty-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 2.7045968768 × 10¹⁰

Factors of 27045968768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 585

Divisors of 27045968768

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 47 52 56 64 91 94 104 112 127 128 182 188 208 224 254 329 364 376 389 416 448 508 611 658 728 752 778 832 889 896 1016 1222 1316 1456 1504 1556 1651 1664 1778 2032 2444 2632 2723 2912 3008 3112 3302 3556 4064 4277 4888 5057 5264 5446 5824 5969 6016 6224 6604 7112 8128 8554 9776 10114 10528 10892 11557 11648 11938 12448 13208 14224 16256 17108 18283 19552 20228 21056 21784 23114 23876 24896 26416 28448 34216 35399 36566 39104 40456 41783 42112 43568 46228 47752 49403 49792 52832 56896 68432 70798 73132 77597 78208 80912 83566 87136 92456 95504 98806 105664 113792 127981 136864 141596 146264 155194 161824 167132 174272 184912 191008 197612 211328 237679 255962 273728 283192 292528 310388 323648 334264 345821 348544 369824 382016 395224 475358 511924 543179 547456 566384 585056 620776 642239 647296 668528 691642 739648 764032 790448 950716 1023848 1086358 1132768 1170112 1241552 1284478 1337056 1383284 1479296 1580896 1663753 1901432 2047696 2172716 2265536 2321941 2340224 2483104 2568956 2674112 2766568 3161792 3327506 3802864 4095392 4345432 4495673 4531072 4643882 4966208 5137912 5348224 5533136 6323584 6655012 7605728 8190784 8690864 8991346 9287764 9932416 10275824 11066272 13310024 15211456 16253587 16381568 17381728 17982692 18575528 20551648 22132544 26620048 30185233 30422912 32507174 34763456 35965384 37151056 41103296 44265088 53240096 60370466 65014348 69526912 71930768 74302112 82206592 106480192 120740932 130028696 143861536 148604224 211296631 212960384 241481864 260057392 287723072 297208448 422593262 482963728 520114784 575446144 845186524 965927456 1040229568 1690373048 1931854912 2080459136 3380746096 3863709824 6761492192 13522984384 27045968768
• Sum of all divisors σ(n): 68434329600
• Sum of proper divisors (its aliquot sum) s(n): 41388360832
• 27045968768 is an abundant number, because the sum of its proper divisors (41388360832) is greater than itself. Its abundance is 14342392064

Bases of 27045968768

• Binary: 11001001100000100001011101110000000₂
• Hexadecimal: 0x64C10BB80
• Base-36: CFAGZ28

Squares and roots of 27045968768

• 27045968768 squared (27045968768²) is 731484426599631437824
• 27045968768 cubed (27045968768³) is 19783704956092020307698837880832
• The square root of 27045968768 is 164456.5862712707
• The cube root of 27045968768 is 3001.7015816537

Scales and comparisons

• 27,045,968,768 seconds is equal to 859 years, 50 weeks, 6 days, 1 hour, 6 minutes, 8 seconds.
• To count from 1 to 27,045,968,768 would take you about one thousand, seven hundred nineteen 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 27045968768 cubic inches would be around 250.1 feet tall.

Recreational maths with 27045968768

• 27045968768 backwards is 86786954072
• The number of decimal digits it has is: 11
• The sum of 27045968768's digits is 62
• More coming soon!