123745742172
123,745,742,172 is an even composite number composed of five prime numbers multiplied together.
123745742172 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 123745742172:
22 × 34 × 13 × 532 × 10459
(2 × 2 × 3 × 3 × 3 × 3 × 13 × 53 × 53 × 10459)See below for interesting mathematical facts about the number 123745742172 from the Numbermatics database.
Names of 123745742172
- Cardinal: 123745742172 can be written as One hundred twenty-three billion, seven hundred forty-five million, seven hundred forty-two thousand, one hundred seventy-two.
Scientific notation
- Scientific notation: 1.23745742172 × 1011
Factors of 123745742172
Divisors of 123745742172
- Number of divisors d(n): 180
-
Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 52 53 54 78 81 106 108 117 156 159 162 212 234 318 324 351 468 477 636 689 702 954 1053 1378 1404 1431 1908 2067 2106 2756 2809 2862 4134 4212 4293 5618 5724 6201 8268 8427 8586 10459 11236 12402 16854 17172 18603 20918 24804 25281 31377 33708 36517 37206 41836 50562 55809 62754 73034 74412 75843 94131 101124 109551 111618 125508 135967 146068 151686 188262 219102 223236 227529 271934 282393 303372 328653 376524 407901 438204 455058 543868 554327 564786 657306 815802 847179 910116 985959 1108654 1129572 1223703 1314612 1631604 1662981 1694358 1971918 2217308 2447406 2957877 3325962 3388716 3671109 3943836 4894812 4988943 5915754 6651924 7206251 7342218 9977886 11013327 11831508 14412502 14684436 14966829 19955772 21618753 22026654 28825004 29379331 29933658 43237506 44053308 44900487 58758662 59867316 64856259 86475012 88137993 89800974 117517324 129712518 176275986 179601948 194568777 259425036 264413979 352551972 381931303 389137554 528827958 583706331 763862606 778275108 793241937 1057655916 1145793909 1167412662 1527725212 1586483874 2291587818 2334825324 2379725811 3172967748 3437381727 4583175636 4759451622 6874763454 9518903244 10312145181 13749526908 20624290362 30936435543 41248580724 61872871086 123745742172
- Sum of all divisors σ(n): 355111288840
- Sum of proper divisors (its aliquot sum) s(n): 231365546668
- 123745742172 is an abundant number, because the sum of its proper divisors (231365546668) is greater than itself. Its abundance is 107619804496
Bases of 123745742172
- Binary: 11100110011111101001000101101010111002
- Hexadecimal: 0x1CCFD22D5C
- Base-36: 1KUJ0PR0
Squares and roots of 123745742172
- 123745742172 squared (1237457421722) is 15313008705699099277584
- 123745742172 cubed (1237457421723) is 1894919627173032166216541123072448
-
The
square root of 123745742172 is 351775.1301215025 -
The
cube root of 123745742172 is 4983.2203137117
Scales and comparisons
How big is 123745742172?- 123,745,742,172 seconds is equal to 3,934 years, 38 weeks, 9 hours, 16 minutes, 12 seconds.
-
To count from 1 to 123,745,742,172 would take you about seven thousand, eight hundred sixty-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 123745742172 cubic inches would be around 415.3 feet tall.
Recreational maths with 123745742172
- 123745742172 backwards is 271247547321
- The number of decimal digits it has is: 12
- The sum of 123745742172's digits is 45
- 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 123745742172 - Facts about the integer". Numbermatics.com. 2024. Web. 30 May 2024.
APA style:
Numbermatics. (2024). Number 123745742172 - Facts about the integer. Retrieved 30 May 2024, from https://numbermatics.com/n/123745742172/
Chicago style:
Numbermatics. 2024. "Number 123745742172 - Facts about the integer". https://numbermatics.com/n/123745742172/
The information we have on file for 123745742172 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 123745742172, math, Factors of 123745742172, curriculum, school, college, exams, university, Prime factorization of 123745742172, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-three billion, seven hundred forty-five million, seven hundred forty-two thousand, one hundred seventy-two.