42162045380
42,162,045,380 is an even composite number composed of eight prime numbers multiplied together.
42162045380 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 42162045380:
22 × 5 × 7 × 13 × 19 × 31 × 37 × 1063
(2 × 2 × 5 × 7 × 13 × 19 × 31 × 37 × 1063)See below for interesting mathematical facts about the number 42162045380 from the Numbermatics database.
Names of 42162045380
- Cardinal: 42162045380 can be written as Forty-two billion, one hundred sixty-two million, forty-five thousand, three hundred eighty.
Scientific notation
- Scientific notation: 4.216204538 × 1010
Factors of 42162045380
Divisors of 42162045380
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 5 7 10 13 14 19 20 26 28 31 35 37 38 52 62 65 70 74 76 91 95 124 130 133 140 148 155 182 185 190 217 247 259 260 266 310 364 370 380 403 434 455 481 494 518 532 589 620 665 703 740 806 868 910 962 988 1036 1063 1085 1147 1178 1235 1295 1330 1406 1612 1729 1820 1924 2015 2126 2170 2294 2356 2405 2470 2590 2660 2812 2821 2945 3367 3458 3515 4030 4123 4252 4340 4588 4810 4921 4940 5180 5315 5642 5735 5890 6734 6916 7030 7441 7657 8029 8060 8246 8645 9139 9620 9842 10630 11284 11470 11780 13468 13819 14060 14105 14882 14911 15314 16058 16492 16835 17290 18278 19684 20197 20615 21260 21793 22940 24605 27638 28210 29764 29822 30628 32116 32953 33670 34580 36556 37205 38285 39331 40145 40394 41230 43586 45695 49210 53599 55276 56420 59644 63973 65906 67340 69095 74410 74555 76570 78662 80290 80788 82460 87172 91390 96733 98420 100985 104377 107198 108965 127946 131812 138190 141379 148820 149110 152551 153140 157324 160580 164765 182780 193466 196655 201970 208754 214396 217930 230671 255892 262561 267995 275317 276380 282758 283309 298220 305102 319865 329530 386932 393310 403940 417508 428389 435860 461342 483665 511303 521885 525122 535990 550634 565516 566618 610204 626107 639730 659060 706895 747289 762755 786620 856778 922684 967330 1022606 1043770 1050244 1071980 1101268 1133236 1153355 1219261 1252214 1279460 1312805 1376585 1413790 1416545 1494578 1525510 1713556 1837927 1934660 1983163 2045212 2087540 2141945 2306710 2438522 2504428 2556515 2625610 2753170 2827580 2833090 2989156 2998723 3051020 3130535 3579121 3675854 3736445 3966326 4283890 4382749 4613420 4877044 5113030 5231023 5251220 5506340 5666180 5997446 6096305 6261070 7158242 7351708 7472890 7932652 8139391 8534827 8567780 8765498 9189635 9714757 9915815 10226060 10462046 11994892 12192610 12522140 14316484 14945780 14993615 15850393 16278782 17069654 17530996 17895605 18379270 19429514 19831630 20924092 21913745 23165959 24385220 26155115 29987230 31700786 32557564 34139308 35791210 36758540 38859028 39663260 40696955 42674135 43827490 46331918 48573785 52310230 56975737 59974460 63401572 68003299 71582420 79251965 81393910 85348270 87654980 92663836 97147570 104620460 110952751 113951474 115829795 136006598 158503930 162161713 162787820 170696540 194295140 221905502 227902948 231659590 272013196 284878685 301157467 317007860 324323426 340016495 443811004 463319180 554763755 569757370 602314934 648646852 680032990 810808565 1109527510 1139514740 1204629868 1360065980 1505787335 1621617130 2108102269 2219055020 3011574670 3243234260 4216204538 6023149340 8432409076 10540511345 21081022690 42162045380
- Sum of all divisors σ(n): 121722961920
- Sum of proper divisors (its aliquot sum) s(n): 79560916540
- 42162045380 is an abundant number, because the sum of its proper divisors (79560916540) is greater than itself. Its abundance is 37398871160
Bases of 42162045380
- Binary: 1001110100010000110111000001110001002
- Hexadecimal: 0x9D10DC1C4
- Base-36: JDA6YF8
Squares and roots of 42162045380
- 42162045380 squared (421620453802) is 1777638070625179344400
- 42162045380 cubed (421620453803) is 74948857002914456489231448872000
-
The
square root of 42162045380 is 205333.9849610873 -
The
cube root of 42162045380 is 3480.4913369099
Scales and comparisons
How big is 42162045380?- 42,162,045,380 seconds is equal to 1,340 years, 32 weeks, 2 days, 15 hours, 16 minutes, 20 seconds.
-
To count from 1 to 42,162,045,380 would take you about two thousand, six hundred eighty-one 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 42162045380 cubic inches would be around 290 feet tall.
Recreational maths with 42162045380
- 42162045380 backwards is 08354026124
- 42162045380 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42162045380's digits is 35
- More coming soon!
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