1421392430900
1,421,392,430,900 is an even composite number composed of five prime numbers multiplied together.
1421392430900 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred seventy divisors.
Prime factorization of 1421392430900:
22 × 52 × 134 × 29 × 1312
(2 × 2 × 5 × 5 × 13 × 13 × 13 × 13 × 29 × 131 × 131)See below for interesting mathematical facts about the number 1421392430900 from the Numbermatics database.
Names of 1421392430900
- Cardinal: 1421392430900 can be written as One trillion, four hundred twenty-one billion, three hundred ninety-two million, four hundred thirty thousand, nine hundred.
Scientific notation
- Scientific notation: 1.4213924309 × 1012
Factors of 1421392430900
Divisors of 1421392430900
- Number of divisors d(n): 270
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Complete list of divisors:
1 2 4 5 10 13 20 25 26 29 50 52 58 65 100 116 130 131 145 169 260 262 290 325 338 377 524 580 650 655 676 725 754 845 1300 1310 1450 1508 1690 1703 1885 2197 2620 2900 3275 3380 3406 3770 3799 4225 4394 4901 6550 6812 7540 7598 8450 8515 8788 9425 9802 10985 13100 15196 16900 17030 17161 18850 18995 19604 21970 22139 24505 28561 34060 34322 37700 37990 42575 43940 44278 49010 49387 54925 57122 63713 68644 75980 85150 85805 88556 94975 98020 98774 109850 110695 114244 122525 127426 142805 170300 171610 189950 197548 219700 221390 223093 245050 246935 254852 285610 287807 318565 343220 379900 429025 442780 446186 490100 493870 497669 553475 571220 575614 637130 642031 714025 828269 858050 892372 987740 995338 1106950 1115465 1151228 1234675 1274260 1284062 1428050 1439035 1592825 1656538 1716100 1990676 2213900 2230930 2469350 2488345 2568124 2856100 2878070 2900209 3185650 3210155 3313076 3741491 4141345 4461860 4938700 4976690 5577325 5756140 5800418 6371300 6420310 6469697 7195175 7482982 8282690 8346403 9953380 11154650 11600836 12441725 12840620 12939394 14390350 14501045 14965964 16050775 16565380 16692806 18707455 20706725 22309300 24883450 25878788 28780700 29002090 32101550 32348485 33385612 37414910 37702717 41413450 41732015 49766900 58004180 64203100 64696970 72505225 74829820 75405434 82826900 83464030 84106061 93537275 108503239 129393940 145010450 150810868 161742425 166928060 168212122 187074550 188513585 208660075 217006478 290020900 323484850 336424244 374149100 377027170 417320150 420530305 434012956 490135321 542516195 646969700 754054340 834640300 841060610 942567925 980270642 1085032390 1093378793 1682121220 1885135850 1960541284 2102651525 2170064780 2186757586 2450676605 2712580975 3770271700 4205303050 4373515172 4901353210 5425161950 5466893965 8410606100 9802706420 10850323900 10933787930 12253383025 14213924309 21867575860 24506766050 27334469825 28427848618 49013532100 54668939650 56855697236 71069621545 109337879300 142139243090 284278486180 355348107725 710696215450 1421392430900
- Sum of all divisors σ(n): 3483258261630
- Sum of proper divisors (its aliquot sum) s(n): 2061865830730
- 1421392430900 is an abundant number, because the sum of its proper divisors (2061865830730) is greater than itself. Its abundance is 640473399830
Bases of 1421392430900
- Binary: 101001010111100011001011101000111001101002
- Hexadecimal: 0x14AF1974734
- Base-36: I4Z8CQWK
Squares and roots of 1421392430900
- 1421392430900 squared (14213924309002) is 2020356442619811274810000
- 1421392430900 cubed (14213924309003) is 2871719355259849912401413835629000000
-
The
square root of 1421392430900 is 1192221.6366515079 -
The
cube root of 1421392430900 is 11243.5813417411
Scales and comparisons
How big is 1421392430900?- 1,421,392,430,900 seconds is equal to 45,195 years, 45 weeks, 6 days, 6 hours, 48 minutes, 20 seconds.
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To count from 1 to 1,421,392,430,900 would take you about one hundred twelve thousand, nine hundred eighty-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 1421392430900 cubic inches would be around 937 feet tall.
Recreational maths with 1421392430900
- 1421392430900 backwards is 0090342931241
- The number of decimal digits it has is: 13
- The sum of 1421392430900's digits is 38
- More coming soon!
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