142750421450
142,750,421,450 is an even composite number composed of six prime numbers multiplied together.
What does the number 142750421450 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.
142750421450 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142750421450:
2 × 52 × 7 × 132 × 397 × 6079
(2 × 5 × 5 × 7 × 13 × 13 × 397 × 6079)See below for interesting mathematical facts about the number 142750421450 from the Numbermatics database.
Names of 142750421450
- Cardinal: 142750421450 can be written as One hundred forty-two billion, seven hundred fifty million, four hundred twenty-one thousand, four hundred fifty.
Scientific notation
- Scientific notation: 1.4275042145 × 1011
Factors of 142750421450
Divisors of 142750421450
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 5 7 10 13 14 25 26 35 50 65 70 91 130 169 175 182 325 338 350 397 455 650 794 845 910 1183 1690 1985 2275 2366 2779 3970 4225 4550 5161 5558 5915 6079 8450 9925 10322 11830 12158 13895 19850 25805 27790 29575 30395 36127 42553 51610 59150 60790 67093 69475 72254 79027 85106 129025 134186 138950 151975 158054 180635 212765 258050 303950 335465 361270 395135 425530 469651 553189 670930 790270 903175 939302 1027351 1063825 1106378 1677325 1806350 1975675 2054702 2127650 2348255 2413363 2765945 3354650 3951350 4696510 4826726 5136755 5531890 7191457 10273510 11741275 12066815 13829725 14382914 16893541 23482550 24133630 25683775 27659450 31373719 33787082 35957285 51367550 60334075 62747438 71914570 84467705 120668150 156868595 168935410 179786425 219616033 313737190 359572850 407858347 422338525 439232066 784342975 815716694 844677050 1098080165 1568685950 2039291735 2196160330 2855008429 4078583470 5490400825 5710016858 10196458675 10980801650 14275042145 20392917350 28550084290 71375210725 142750421450
- Sum of all divisors σ(n): 329466055680
- Sum of proper divisors (its aliquot sum) s(n): 186715634230
- 142750421450 is an abundant number, because the sum of its proper divisors (186715634230) is greater than itself. Its abundance is 43965212780
Bases of 142750421450
- Binary: 100001001111001001011010010001110010102
- Hexadecimal: 0x213C9691CA
- Base-36: 1TKTWY4Q
Squares and roots of 142750421450
- 142750421450 squared (1427504214502) is 20377682824152620102500
- 142750421450 cubed (1427504214503) is 2908922811322212758753617198625000
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The
square root of 142750421450 is 377823.2674809745 -
The
cube root of 142750421450 is 5226.2775072723
Scales and comparisons
How big is 142750421450?- 142,750,421,450 seconds is equal to 4,539 years, 1 week, 22 hours, 50 minutes, 50 seconds.
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To count from 1 to 142,750,421,450 would take you about nine thousand and seventy-eight 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 142750421450 cubic inches would be around 435.5 feet tall.
Recreational maths with 142750421450
- 142750421450 backwards is 054124057241
- 142750421450 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142750421450's digits is 35
- More coming soon!
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The information we have on file for 142750421450 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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