1420864520439
1,420,864,520,439 is an odd composite number composed of seven prime numbers multiplied together.
1420864520439 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1420864520439:
3 × 72 × 13 × 192 × 292 × 31 × 79
(3 × 7 × 7 × 13 × 19 × 19 × 29 × 29 × 31 × 79)See below for interesting mathematical facts about the number 1420864520439 from the Numbermatics database.
Names of 1420864520439
- Cardinal: 1420864520439 can be written as One trillion, four hundred twenty billion, eight hundred sixty-four million, five hundred twenty thousand, four hundred thirty-nine.
Scientific notation
- Scientific notation: 1.420864520439 × 1012
Factors of 1420864520439
Divisors of 1420864520439
- Number of divisors d(n): 432
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Complete list of divisors:
1 3 7 13 19 21 29 31 39 49 57 79 87 91 93 133 147 203 217 237 247 273 361 377 399 403 551 553 589 609 637 651 741 841 899 931 1027 1083 1131 1209 1421 1501 1519 1653 1659 1729 1767 1911 2291 2449 2523 2527 2639 2697 2793 2821 3081 3857 3871 4123 4263 4503 4557 4693 5187 5887 6293 6873 7163 7189 7347 7581 7657 7917 8463 10469 10507 10933 11191 11571 11613 11687 12103 12369 14079 15979 16037 17081 17143 17661 17689 18473 18879 19513 19747 21489 21567 22971 26071 26999 28519 28861 29783 31407 31521 31837 32799 32851 33573 35061 36309 41209 43529 44051 46531 47937 48111 50141 50323 51243 51429 53067 53599 55419 58539 59241 66439 71021 73283 73549 76531 78213 78337 80997 81809 85557 86583 89349 95511 98553 111853 112259 119567 120001 123627 130587 132153 136097 136591 139593 145483 150423 150969 160797 182497 199317 199633 207727 208481 213063 219849 220647 222053 222859 229593 229957 235011 245427 303601 304703 324539 325717 335559 336777 338923 350987 358701 360003 370747 375193 408291 409773 436449 465073 495349 497147 512981 535717 547491 548359 565877 572663 598899 604903 623181 625443 666159 668577 689871 782971 827051 836969 863707 884089 910803 914109 923273 952679 956137 973617 977151 1016769 1018381 1052961 1112241 1125579 1262341 1277479 1349399 1395219 1397431 1454089 1459367 1486047 1491441 1538943 1554371 1560013 1607151 1645077 1697631 1717989 1814709 2059609 2125207 2132921 2271773 2280019 2348913 2372461 2481153 2510907 2591121 2595229 2652267 2769819 2858037 2868411 3055143 3255511 3467443 3480029 3787023 3832437 3946813 3961139 4048197 4192293 4219007 4234321 4362267 4378101 4663113 4680039 5789357 6045949 6178827 6188623 6375621 6398763 6439537 6462911 6668753 6815319 6840057 7117383 7128667 7785687 8836387 9411631 9445793 9766533 10178623 10402329 10440087 10751663 10880597 11493157 11840439 11883417 12657021 12702963 14417263 14876449 15902411 16410433 16607227 17368071 17542187 18137847 18166603 18565869 19318611 19388733 20006259 21386001 23984479 24272101 25638581 26509161 26774917 27627691 27727973 28234893 28337379 29533049 29640247 30535869 32254989 32641791 34479471 39132571 40525499 42321643 43251789 43320361 44629347 45076759 45240377 47707233 49231299 49821681 52626561 54499809 61854709 65881417 66120551 71953437 72816303 75261641 76915743 80324751 80452099 82883073 83183919 88599147 88920741 100920841 114873031 117397713 121576497 122351203 122795309 126964929 129961083 135230277 135721131 167891353 179470067 185564127 187424419 193393837 197644251 198361653 206731343 225784923 241356297 273927997 302762523 311798227 315537313 333301553 344619093 367053609 368385927 461169919 503674059 508723423 526831487 538410201 562273257 563164693 580181511 620194029 743518849 804111217 821783991 856458421 859567163 935394681 946611939 999904659 1175239471 1256290469 1311970933 1383509757 1526170269 1580494461 1689494079 1917495979 2182587589 2230556547 2333110871 2412333651 2569375263 2578701489 3525718413 3561063961 3768871407 3935912799 5204631943 5752487937 5995208947 6547762767 6999332613 9665745037 10683191883 15278113123 15613895829 16331776097 17985626841 24927447727 28997235111 36432423601 45834339369 48995328291 67660215259 74782343181 109297270803 202980645777 473621506813 1420864520439
- Sum of all divisors σ(n): 2711727083520
- Sum of proper divisors (its aliquot sum) s(n): 1290862563081
- 1420864520439 is a deficient number, because the sum of its proper divisors (1290862563081) is less than itself. Its deficiency is 130001957358
Bases of 1420864520439
- Binary: 101001010110100100010000000000000111101112
- Hexadecimal: 0x14AD22000F7
- Base-36: I4QI1SL3
Squares and roots of 1420864520439
- 1420864520439 squared (14208645204392) is 2018855985442349448752721
- 1420864520439 cubed (14208645204393) is 2868520841590948614783490930361364519
-
The
square root of 1420864520439 is 1192000.2183049297 -
The
cube root of 1420864520439 is 11242.1892000011
Scales and comparisons
How big is 1420864520439?- 1,420,864,520,439 seconds is equal to 45,179 years, 5 weeks, 5 hours, 39 seconds.
-
To count from 1 to 1,420,864,520,439 would take you about one hundred twelve thousand, nine hundred forty-seven 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 1420864520439 cubic inches would be around 936.8 feet tall.
Recreational maths with 1420864520439
- 1420864520439 backwards is 9340254680241
- The number of decimal digits it has is: 13
- The sum of 1420864520439's digits is 48
- More coming soon!
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