121142700
121,142,700 is an even composite number composed of six prime numbers multiplied together.
121142700 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 121142700:
22 × 32 × 52 × 72 × 41 × 67
(2 × 2 × 3 × 3 × 5 × 5 × 7 × 7 × 41 × 67)See below for interesting mathematical facts about the number 121142700 from the Numbermatics database.
Names of 121142700
- Cardinal: 121142700 can be written as One hundred twenty-one million, one hundred forty-two thousand, seven hundred.
Scientific notation
- Scientific notation: 1.211427 × 108
Factors of 121142700
Divisors of 121142700
- Number of divisors d(n): 324
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 28 30 35 36 41 42 45 49 50 60 63 67 70 75 82 84 90 98 100 105 123 126 134 140 147 150 164 175 180 196 201 205 210 225 245 246 252 268 287 294 300 315 335 350 369 402 410 420 441 450 469 490 492 525 574 588 603 615 630 670 700 735 738 804 820 861 882 900 938 980 1005 1025 1050 1148 1206 1225 1230 1260 1340 1407 1435 1470 1476 1575 1675 1722 1764 1845 1876 2009 2010 2050 2100 2205 2345 2412 2450 2460 2583 2747 2814 2870 2940 3015 3075 3150 3283 3350 3444 3675 3690 4018 4020 4100 4221 4305 4410 4690 4900 5025 5166 5494 5628 5740 6027 6030 6150 6300 6566 6700 7035 7175 7350 7380 8036 8241 8442 8610 8820 9225 9380 9849 10045 10050 10332 10988 11025 11725 12054 12060 12300 12915 13132 13735 14070 14350 14700 15075 16415 16482 16884 17220 18081 18450 19229 19698 20090 20100 21105 21525 22050 23450 24108 24723 25830 27470 28140 28700 29547 30135 30150 32830 32964 35175 36162 36900 38458 39396 40180 41205 42210 43050 44100 46900 49245 49446 50225 51660 54940 57687 59094 60270 60300 64575 65660 68675 70350 72324 76916 82075 82410 84420 86100 90405 96145 98490 98892 100450 105525 115374 118188 120540 123615 129150 134603 137350 140700 147735 150675 164150 164820 173061 180810 192290 196980 200900 206025 211050 230748 246225 247230 258300 269206 274700 288435 295470 301350 328300 346122 361620 384580 403809 412050 422100 452025 480725 492450 494460 538412 576870 590940 602700 618075 673015 692244 738675 807618 824100 865305 904050 961450 984900 1153740 1211427 1236150 1346030 1442175 1477350 1615236 1730610 1808100 1922900 2019045 2422854 2472300 2692060 2884350 2954700 3365075 3461220 4038090 4326525 4845708 5768700 6057135 6730150 8076180 8653050 10095225 12114270 13460300 17306100 20190450 24228540 30285675 40380900 60571350 121142700
- Sum of all divisors σ(n): 459236232
- Sum of proper divisors (its aliquot sum) s(n): 338093532
- 121142700 is an abundant number, because the sum of its proper divisors (338093532) is greater than itself. Its abundance is 216950832
Bases of 121142700
- Binary: 1110011100001111101101011002
- Hexadecimal: 0x7387DAC
- Base-36: 204IB0
Squares and roots of 121142700
- 121142700 squared (1211427002) is 14675553763290000
- 121142700 cubed (1211427003) is 1777836206880111483000000
-
The
square root of 121142700 is 11006.4844523581 -
The
cube root of 121142700 is 494.8031050405
Scales and comparisons
How big is 121142700?- 121,142,700 seconds is equal to 3 years, 44 weeks, 2 days, 2 hours, 45 minutes.
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To count from 1 to 121,142,700 would take you about five 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 121142700 cubic inches would be around 41.2 feet tall.
Recreational maths with 121142700
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The information we have on file for 121142700 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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