1421145706400
1,421,145,706,400 is an even composite number composed of six prime numbers multiplied together.
1421145706400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1421145706400:
25 × 52 × 72 × 41 × 809 × 1093
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 41 × 809 × 1093)See below for interesting mathematical facts about the number 1421145706400 from the Numbermatics database.
Names of 1421145706400
- Cardinal: 1421145706400 can be written as One trillion, four hundred twenty-one billion, one hundred forty-five million, seven hundred six thousand, four hundred.
Scientific notation
- Scientific notation: 1.4211457064 × 1012
Factors of 1421145706400
Divisors of 1421145706400
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 41 49 50 56 70 80 82 98 100 112 140 160 164 175 196 200 205 224 245 280 287 328 350 392 400 410 490 560 574 656 700 784 800 809 820 980 1025 1093 1120 1148 1225 1312 1400 1435 1568 1618 1640 1960 2009 2050 2186 2296 2450 2800 2870 3236 3280 3920 4018 4045 4100 4372 4592 4900 5465 5600 5663 5740 6472 6560 7175 7651 7840 8036 8090 8200 8744 9184 9800 10045 10930 11326 11480 12944 14350 15302 16072 16180 16400 17488 19600 20090 20225 21860 22652 22960 25888 27325 28315 28700 30604 32144 32360 32800 33169 34976 38255 39200 39641 40180 40450 43720 44813 45304 45920 50225 53557 54650 56630 57400 61208 64288 64720 66338 76510 79282 80360 80900 87440 89626 90608 100450 107114 109300 113260 114800 122416 129440 132676 141575 153020 158564 160720 161800 165845 174880 179252 181216 191275 198205 200900 214228 218600 224065 226520 229600 232183 244832 265352 267785 283150 306040 313691 317128 321440 323600 331690 358504 382550 396410 401800 428456 437200 448130 453040 464366 530704 535570 566300 612080 627382 634256 647200 663380 717008 765100 792820 803600 829225 856912 874400 884237 896260 906080 928732 991025 1061408 1071140 1120325 1132600 1160915 1224160 1254764 1268512 1326760 1338925 1434016 1530200 1568455 1585640 1607200 1625281 1658450 1713824 1768474 1792520 1857464 1982050 2142280 2195837 2240650 2265200 2321830 2509528 2653520 2677850 3060400 3136910 3171280 3250562 3316900 3536948 3585040 3714928 3964100 4284560 4391674 4421185 4481300 4530400 4643660 5019056 5307040 5355700 5804575 6120800 6189659 6273820 6342560 6501124 6633800 7073896 7170080 7429856 7842275 7928200 8126405 8569120 8783348 8842370 8962600 9287320 10038112 10711400 10979185 11609150 12379318 12547640 13002248 13267600 14147792 15684550 15856400 16252810 17566696 17684740 17925200 18574640 21422800 21958370 22105925 23218300 24758636 25095280 26004496 26535200 28295584 30948295 31369100 31712800 32505620 35133392 35369480 35850400 36253717 37149280 40632025 42845600 43327613 43916740 44211850 46436600 49517272 50190560 52008992 54895925 61896590 62738200 65011240 70266784 70738960 72507434 81264050 86655226 87833480 88423700 92873200 99034544 109791850 123793180 125476400 130022480 141477920 145014868 154741475 162528100 173310452 175666960 176847400 181268585 185746400 198069088 216638065 219583700 247586360 250952800 253776019 260044960 290029736 309482950 325056200 346620904 351333920 353694800 362537170 433276130 439167400 495172720 507552038 580059472 618965900 650112400 693241808 707389600 725074340 866552260 878334800 906342925 990345440 1015104076 1083190325 1160118944 1237931800 1268880095 1300224800 1386483616 1450148680 1733104520 1756669600 1776432133 1812685850 2030208152 2166380650 2475863600 2537760190 2900297360 3466209040 3552864266 3625371700 4060416304 4332761300 4951727200 5075520380 5800594720 6344400475 6932418080 7105728532 7250743400 8120832608 8665522600 8882160665 10151040760 12688800950 14211457064 14501486800 17331045200 17764321330 20302081520 25377601900 28422914128 29002973600 34662090400 35528642660 40604163040 44410803325 50755203800 56845828256 71057285320 88821606650 101510407600 142114570640 177643213300 203020815200 284229141280 355286426600 710572853200 1421145706400
- Sum of all divisors σ(n): 4143131619480
- Sum of proper divisors (its aliquot sum) s(n): 2721985913080
- 1421145706400 is an abundant number, because the sum of its proper divisors (2721985913080) is greater than itself. Its abundance is 1300840206680
Bases of 1421145706400
- Binary: 101001010111000101110001010001111101000002
- Hexadecimal: 0x14AE2E28FA0
- Base-36: I4V5GL28
Squares and roots of 1421145706400
- 1421145706400 squared (14211457064002) is 2019655118819155000960000
- 1421145706400 cubed (14211457064003) is 2870224200518623967690391878144000000
-
The
square root of 1421145706400 is 1192118.1595798295 -
The
cube root of 1421145706400 is 11242.9307525849
Scales and comparisons
How big is 1421145706400?- 1,421,145,706,400 seconds is equal to 45,188 years, 1 week, 6 days, 16 hours, 13 minutes, 20 seconds.
-
To count from 1 to 1,421,145,706,400 would take you about one hundred twelve thousand, nine hundred seventy 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 1421145706400 cubic inches would be around 936.9 feet tall.
Recreational maths with 1421145706400
- 1421145706400 backwards is 0046075411241
- 1421145706400 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1421145706400's digits is 35
- More coming soon!
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