61012721664
61,012,721,664 is an even composite number composed of four prime numbers multiplied together.
61012721664 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 61012721664:
214 × 33 × 107 × 1289
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 107 × 1289)See below for interesting mathematical facts about the number 61012721664 from the Numbermatics database.
Names of 61012721664
- Cardinal: 61012721664 can be written as Sixty-one billion, twelve million, seven hundred twenty-one thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 6.1012721664 × 1010
Factors of 61012721664
Divisors of 61012721664
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 107 108 128 144 192 214 216 256 288 321 384 428 432 512 576 642 768 856 864 963 1024 1152 1284 1289 1536 1712 1728 1926 2048 2304 2568 2578 2889 3072 3424 3456 3852 3867 4096 4608 5136 5156 5778 6144 6848 6912 7704 7734 8192 9216 10272 10312 11556 11601 12288 13696 13824 15408 15468 16384 18432 20544 20624 23112 23202 24576 27392 27648 30816 30936 34803 36864 41088 41248 46224 46404 49152 54784 55296 61632 61872 69606 73728 82176 82496 92448 92808 109568 110592 123264 123744 137923 139212 147456 164352 164992 184896 185616 219136 221184 246528 247488 275846 278424 328704 329984 369792 371232 413769 438272 442368 493056 494976 551692 556848 657408 659968 739584 742464 827538 876544 986112 989952 1103384 1113696 1241307 1314816 1319936 1479168 1484928 1655076 1753088 1972224 1979904 2206768 2227392 2482614 2629632 2639872 2958336 2969856 3310152 3723921 3944448 3959808 4413536 4454784 4965228 5259264 5279744 5916672 5939712 6620304 7447842 7888896 7919616 8827072 8909568 9930456 10559488 11833344 11879424 13240608 14895684 15777792 15839232 17654144 17819136 19860912 21118976 23666688 23758848 26481216 29791368 31678464 35308288 35638272 39721824 47333376 47517696 52962432 59582736 63356928 70616576 71276544 79443648 95035392 105924864 119165472 141233152 142553088 158887296 190070784 211849728 238330944 282466304 285106176 317774592 423699456 476661888 564932608 570212352 635549184 847398912 953323776 1129865216 1271098368 1694797824 1906647552 2259730432 2542196736 3389595648 3813295104 5084393472 6779191296 7626590208 10168786944 15253180416 20337573888 30506360832 61012721664
- Sum of all divisors σ(n): 182603937600
- Sum of proper divisors (its aliquot sum) s(n): 121591215936
- 61012721664 is an abundant number, because the sum of its proper divisors (121591215936) is greater than itself. Its abundance is 60578494272
Bases of 61012721664
- Binary: 1110001101001010010001000000000000002
- Hexadecimal: 0xE34A44000
- Base-36: S11EDC0
Squares and roots of 61012721664
- 61012721664 squared (610127216642) is 3722552204848734928896
- 61012721664 cubed (610127216643) is 227123041554145375439246478802944
-
The
square root of 61012721664 is 247007.5336179041 -
The
cube root of 61012721664 is 3936.7708186953
Scales and comparisons
How big is 61012721664?- 61,012,721,664 seconds is equal to 1,940 years, 5 days, 18 hours, 14 minutes, 24 seconds.
-
To count from 1 to 61,012,721,664 would take you about three thousand, eight hundred eighty 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 61012721664 cubic inches would be around 328.1 feet tall.
Recreational maths with 61012721664
- 61012721664 backwards is 46612721016
- 61012721664 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 61012721664's digits is 36
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 61012721664 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 61012721664 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/61012721664/
Chicago style:
Numbermatics. 2024. "Number 61012721664 - Facts about the integer". https://numbermatics.com/n/61012721664/
The information we have on file for 61012721664 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 61012721664, math, Factors of 61012721664, curriculum, school, college, exams, university, Prime factorization of 61012721664, STEM, science, technology, engineering, physics, economics, calculator, sixty-one billion, twelve million, seven hundred twenty-one thousand, six hundred sixty-four.