231421400280
231,421,400,280 is an even composite number composed of five prime numbers multiplied together.
231421400280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 231421400280:
23 × 32 × 5 × 73 × 374
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 37 × 37 × 37 × 37)See below for interesting mathematical facts about the number 231421400280 from the Numbermatics database.
Names of 231421400280
- Cardinal: 231421400280 can be written as Two hundred thirty-one billion, four hundred twenty-one million, four hundred thousand, two hundred eighty.
Scientific notation
- Scientific notation: 2.3142140028 × 1011
Factors of 231421400280
Divisors of 231421400280
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 37 40 42 45 49 56 60 63 70 72 74 84 90 98 105 111 120 126 140 147 148 168 180 185 196 210 222 245 252 259 280 294 296 315 333 343 360 370 392 420 441 444 490 504 518 555 588 630 666 686 735 740 777 840 882 888 980 1029 1036 1110 1176 1260 1295 1332 1369 1372 1470 1480 1554 1665 1715 1764 1813 1960 2058 2072 2205 2220 2331 2520 2590 2664 2738 2744 2940 3087 3108 3330 3430 3528 3626 3885 4107 4116 4410 4440 4662 5145 5180 5439 5476 5880 6174 6216 6660 6845 6860 7252 7770 8214 8232 8820 9065 9324 9583 10290 10360 10878 10952 11655 12321 12348 12691 13320 13690 13720 14504 15435 15540 16317 16428 17640 18130 18648 19166 20535 20580 21756 23310 24642 24696 25382 27195 27380 28749 30870 31080 32634 32856 36260 38073 38332 41070 41160 43512 46620 47915 49284 50653 50764 54390 54760 57498 61605 61740 63455 65268 67081 72520 76146 76664 81585 82140 86247 93240 95830 98568 101306 101528 108780 114219 114996 123210 123480 126910 130536 134162 143745 151959 152292 163170 164280 172494 190365 191660 201243 202612 217560 228438 229992 246420 253265 253820 268324 287490 303918 304584 326340 335405 344988 354571 380730 383320 402486 405224 431235 455877 456876 469567 492840 506530 507640 536648 571095 574980 603729 607836 652680 670810 689976 709142 759795 761460 804972 862470 911754 913752 939134 1006215 1013060 1063713 1142190 1149960 1207458 1215672 1341620 1408701 1418284 1519590 1522920 1609944 1724940 1772855 1823508 1874161 1878268 2012430 2026120 2127426 2279385 2284380 2347835 2414916 2481997 2683240 2817402 2836568 3018645 3039180 3191139 3449880 3545710 3647016 3748322 3756536 4024860 4226103 4254852 4558770 4568760 4695670 4829832 4963994 5318565 5622483 5634804 6037290 6078360 6382278 7043505 7091420 7445991 7496644 8049720 8452206 8509704 9117540 9370805 9391340 9927988 10637130 11244966 11269608 12074580 12409985 12764556 13119127 14087010 14182840 14891982 14993288 15955695 16867449 16904412 17373979 18235080 18741610 18782680 19855976 21130515 21274260 22337973 22489932 24149160 24819970 25529112 26238254 28112415 28174020 29783964 31911390 33734898 33808824 34747958 37229955 37483220 39357381 42261030 42548520 44675946 44979864 49639940 52121937 52476508 56224830 56348040 59567928 63822780 65595635 67469796 69495916 74459910 74966440 78714762 84337245 84522060 86869895 89351892 91833889 99279880 104243874 104953016 111689865 112449660 118072143 127645560 131191270 134939592 138991832 148919820 156365811 157429524 168674490 169044120 173739790 178703784 183667778 196786905 208487748 223379730 224899320 236144286 260609685 262382540 275501667 297839640 312731622 314859048 337348980 347479580 367335556 393573810 416975496 446759460 459169445 472288572 521219370 524765080 551003334 590360715 625463244 642837223 674697960 694959160 734671112 781829055 787147620 826505001 893518920 918338890 944577144 1042438740 1102006668 1180721430 1250926488 1285674446 1377508335 1563658110 1574295240 1653010002 1836677780 1928511669 2084877480 2204013336 2361442860 2571348892 2755016670 3127316220 3214186115 3306020004 3673355560 3857023338 4132525005 4722885720 5142697784 5510033340 5785535007 6254632440 6428372230 6612040008 7714046676 8265050010 9642558345 11020066680 11571070014 12856744460 15428093352 16530100020 19285116690 23142140028 25713488920 28927675035 33060200040 38570233380 46284280056 57855350070 77140466760 115710700140 231421400280
- Sum of all divisors σ(n): 901471428000
- Sum of proper divisors (its aliquot sum) s(n): 670050027720
- 231421400280 is an abundant number, because the sum of its proper divisors (670050027720) is greater than itself. Its abundance is 438628627440
Bases of 231421400280
- Binary: 110101111000011100101001010100110110002
- Hexadecimal: 0x35E1CA54D8
- Base-36: 2YBABRA0
Squares and roots of 231421400280
- 231421400280 squared (2314214002802) is 53555864507555984078400
- 231421400280 cubed (2314214002803) is 12393973157544558475916713301952000
-
The
square root of 231421400280 is 481062.7820565629 -
The
cube root of 231421400280 is 6139.5212332749
Scales and comparisons
How big is 231421400280?- 231,421,400,280 seconds is equal to 7,358 years, 25 weeks, 1 day, 10 hours, 18 minutes.
-
To count from 1 to 231,421,400,280 would take you about fourteen thousand, seven hundred sixteen 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 231421400280 cubic inches would be around 511.6 feet tall.
Recreational maths with 231421400280
- 231421400280 backwards is 082004124132
- The number of decimal digits it has is: 12
- The sum of 231421400280's digits is 27
- More coming soon!
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