145008230040
145,008,230,040 is an even composite number composed of six prime numbers multiplied together.
145008230040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 145008230040:
23 × 32 × 5 × 31 × 313 × 41513
(2 × 2 × 2 × 3 × 3 × 5 × 31 × 313 × 41513)See below for interesting mathematical facts about the number 145008230040 from the Numbermatics database.
Names of 145008230040
- Cardinal: 145008230040 can be written as One hundred forty-five billion, eight million, two hundred thirty thousand and forty.
Scientific notation
- Scientific notation: 1.4500823004 × 1011
Factors of 145008230040
Divisors of 145008230040
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 31 36 40 45 60 62 72 90 93 120 124 155 180 186 248 279 310 313 360 372 465 558 620 626 744 930 939 1116 1240 1252 1395 1565 1860 1878 2232 2504 2790 2817 3130 3720 3756 4695 5580 5634 6260 7512 9390 9703 11160 11268 12520 14085 18780 19406 22536 28170 29109 37560 38812 41513 48515 56340 58218 77624 83026 87327 97030 112680 116436 124539 145545 166052 174654 194060 207565 232872 249078 291090 332104 349308 373617 388120 415130 436635 498156 582180 622695 698616 747234 830260 873270 996312 1164360 1245390 1286903 1494468 1660520 1746540 1868085 2490780 2573806 2988936 3493080 3736170 3860709 4981560 5147612 6434515 7472340 7721418 10295224 11582127 12869030 12993569 14944680 15442836 19303545 23164254 25738060 25987138 30885672 38607090 38980707 46328508 51476120 51974276 57910635 64967845 77214180 77961414 92657016 103948552 115821270 116942121 129935690 154428360 155922828 194903535 231642540 233884242 259871380 311845656 389807070 402800639 463285080 467768484 519742760 584710605 779614140 805601278 935536968 1169421210 1208401917 1559228280 1611202556 2014003195 2338842420 2416803834 3222405112 3625205751 4028006390 4677684840 4833607668 6042009585 7250411502 8056012780 9667215336 12084019170 14500823004 16112025560 18126028755 24168038340 29001646008 36252057510 48336076680 72504115020 145008230040
- Sum of all divisors σ(n): 488045226240
- Sum of proper divisors (its aliquot sum) s(n): 343036996200
- 145008230040 is an abundant number, because the sum of its proper divisors (343036996200) is greater than itself. Its abundance is 198028766160
Bases of 145008230040
- Binary: 100001110000110010100111111110100110002
- Hexadecimal: 0x21C329FE98
- Base-36: 1UM65ME0
Squares and roots of 145008230040
- 145008230040 squared (1450082300402) is 21027386779333558401600
- 145008230040 cubed (1450082300403) is 3049144139237655354590987504064000
-
The
square root of 145008230040 is 380799.4617118045 -
The
cube root of 145008230040 is 5253.6872665627
Scales and comparisons
How big is 145008230040?- 145,008,230,040 seconds is equal to 4,610 years, 42 weeks, 1 day, 23 hours, 54 minutes.
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To count from 1 to 145,008,230,040 would take you about nine thousand, two hundred twenty-one 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 145008230040 cubic inches would be around 437.8 feet tall.
Recreational maths with 145008230040
- 145008230040 backwards is 040032800541
- The number of decimal digits it has is: 12
- The sum of 145008230040's digits is 27
- More coming soon!
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The information we have on file for 145008230040 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!
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