142408149975
142,408,149,975 is an odd composite number composed of six prime numbers multiplied together.
142408149975 is an odd 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 142408149975:
33 × 52 × 72 × 132 × 73 × 349
(3 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 13 × 73 × 349)See below for interesting mathematical facts about the number 142408149975 from the Numbermatics database.
Names of 142408149975
- Cardinal: 142408149975 can be written as One hundred forty-two billion, four hundred eight million, one hundred forty-nine thousand, nine hundred seventy-five.
Scientific notation
- Scientific notation: 1.42408149975 × 1011
Factors of 142408149975
Divisors of 142408149975
- Number of divisors d(n): 432
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Complete list of divisors:
1 3 5 7 9 13 15 21 25 27 35 39 45 49 63 65 73 75 91 105 117 135 147 169 175 189 195 219 225 245 273 315 325 349 351 365 441 455 507 511 525 585 637 657 675 735 819 845 945 949 975 1047 1095 1183 1225 1323 1365 1521 1533 1575 1745 1755 1825 1911 1971 2205 2275 2443 2457 2535 2555 2847 2925 3141 3185 3285 3549 3577 3675 4095 4225 4537 4563 4599 4725 4745 5235 5475 5733 5915 6615 6643 6825 7329 7605 7665 8281 8541 8725 8775 9423 9555 9855 10647 10731 11025 12215 12285 12337 12675 12775 13611 13797 14235 15705 15925 16425 17101 17199 17745 17885 19929 20475 21987 22685 22815 22995 23725 24843 25477 25623 26175 28665 29575 31759 31941 32193 33075 33215 36645 37011 38025 38325 40833 41405 42705 46501 47115 47775 49275 51303 53235 53655 58981 59787 61075 61425 61685 65961 68055 68985 71175 74529 76431 78525 85505 85995 86359 88725 89425 95277 96579 99645 109935 111033 113425 114075 114975 122499 124215 127385 128115 139503 143325 153909 158795 159705 160965 166075 176943 178339 179361 183225 185055 204165 207025 213525 222313 223587 229293 232505 235575 256515 259077 266175 268275 285831 294905 298935 308425 329805 331201 333099 340275 344925 372645 382155 412867 418509 427525 429975 431795 461727 476385 482895 498225 530829 535017 549675 555165 604513 612495 621075 636925 640575 666939 687879 697515 769545 777231 793975 798525 804825 857493 884715 891695 896805 925275 993603 1020825 1111565 1117935 1146465 1162525 1238601 1248373 1255527 1282575 1295385 1429155 1474525 1494675 1592487 1605051 1649025 1656005 1665495 1813539 1863225 1910775 2000817 2064335 2092545 2158975 2308635 2318407 2331693 2381925 2414475 2654145 2675085 2775825 2890069 2980809 3022565 3062475 3334695 3439395 3487575 3715803 3745119 3847725 3886155 4287465 4305613 4423575 4458475 4484025 4815153 4968015 5440617 5557825 5589675 5732325 6002451 6193005 6241865 6277635 6476925 6955221 7145775 7962435 8025255 8280025 8327475 8670207 8942427 9067695 10004085 10321675 10462725 11147409 11235357 11543175 11592035 11658465 12916839 13270725 13375425 14450345 14904045 15112825 16228849 16321851 16673475 17196975 18579015 18725595 19430775 20865663 21437325 21528065 24075765 24840075 26010621 27203085 30012255 30139291 30965025 31209325 31388175 33706071 34776105 38750517 39812175 40126275 43351035 44712135 45338475 48686547 50020425 55737045 56176785 57960175 58292325 62596989 64584195 72251725 74520225 78031863 81144245 81609255 90417873 92895075 93627975 104328315 107640325 116251551 120378825 130053105 136015425 146059641 150061275 150696455 168530355 173880525 193752585 210975037 216755175 223560675 243432735 271253619 278685225 280883925 312984945 322920975 390159315 405721225 408046275 438178923 452089365 521641575 581257755 632925111 650265525 730298205 753482275 813760857 842651775 968762925 1054875185 1217163675 1356268095 1564924725 1898775333 1950796575 2190894615 2260446825 2906288775 3164625555 3651491025 4068804285 5274375925 5696325999 6781340475 9493876665 10954473075 15823127775 20344021425 28481629995 47469383325 142408149975
- Sum of all divisors σ(n): 335001996000
- Sum of proper divisors (its aliquot sum) s(n): 192593846025
- 142408149975 is an abundant number, because the sum of its proper divisors (192593846025) is greater than itself. Its abundance is 50185696050
Bases of 142408149975
- Binary: 100001001010000010111111101011110101112
- Hexadecimal: 0x21282FEBD7
- Base-36: 1TF64VRR
Squares and roots of 142408149975
- 142408149975 squared (1424081499752) is 20280081179302092500625
- 142408149975 cubed (1424081499753) is 2888048842087227254660327781234375
-
The
square root of 142408149975 is 377370.0438230359 -
The
cube root of 142408149975 is 5222.0971640117
Scales and comparisons
How big is 142408149975?- 142,408,149,975 seconds is equal to 4,528 years, 7 weeks, 1 day, 11 hours, 26 minutes, 15 seconds.
-
To count from 1 to 142,408,149,975 would take you about nine thousand and fifty-six 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 142408149975 cubic inches would be around 435.2 feet tall.
Recreational maths with 142408149975
- 142408149975 backwards is 579941804241
- The number of decimal digits it has is: 12
- The sum of 142408149975's digits is 54
- More coming soon!
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The information we have on file for 142408149975 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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