142543310448

Names of 142543310448

• Cardinal: 142543310448 can be written as One hundred forty-two billion, five hundred forty-three million, three hundred ten thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.42543310448 × 10¹¹

Factors of 142543310448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13597

Divisors of 142543310448

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 33 37 42 44 48 49 56 66 74 77 84 88 98 111 112 121 132 147 148 154 168 176 196 222 231 242 259 264 294 296 308 336 363 392 407 444 462 484 518 528 539 588 592 616 726 777 784 814 847 888 924 968 1036 1078 1176 1221 1232 1452 1554 1617 1628 1694 1776 1813 1848 1936 2072 2156 2352 2442 2541 2849 2904 3108 3234 3256 3388 3626 3696 4144 4312 4477 4884 5082 5439 5698 5808 5929 6216 6468 6512 6776 7252 8547 8624 8954 9768 10164 10878 11396 11858 12432 12936 13431 13537 13552 14504 17094 17787 17908 19536 19943 20328 21756 22792 23716 25872 26862 27074 29008 31339 34188 35574 35816 39886 40611 40656 43512 45584 47432 53724 54148 59829 62678 68376 71148 71632 79772 81222 87024 94017 94759 94864 107448 108296 119658 125356 136752 142296 148907 159544 162444 188034 189518 214896 216592 219373 239316 250712 284277 284592 297814 319088 324888 376068 379036 438746 446721 478632 500869 501424 568554 595628 649776 658119 663313 752136 758072 877492 893442 957264 1001738 1042349 1137108 1191256 1316238 1326626 1502607 1504272 1516144 1637977 1754984 1786884 1989939 2003476 2084698 2274216 2382512 2632476 2653252 3005214 3127047 3275954 3506083 3509968 3573768 3979878 4006952 4169396 4548432 4913931 5264952 5306504 5509559 6010428 6254094 6551908 7012166 7147536 7296443 7959756 8013904 8338792 9827862 10518249 10529904 10613008 11019118 11465839 12020856 12508188 13103816 14024332 14592886 15919512 16528677 16677584 19655724 21036498 21889329 22038236 22931678 24041712 24542581 25016376 26207632 28048664 29185772 31839024 33057354 34397517 38566913 39311448 42072996 43778658 44076472 45863356 49085162 50032752 56097328 58371544 60605149 66114708 68795034 73627743 77133826 78622896 80260873 84145992 87557316 88152944 91726712 98170324 115700739 116743088 121210298 132229416 137590068 147255486 154267652 160521746 168291984 175114632 181815447 183453424 196340648 231401478 240782619 242420596 264458832 269968391 275180136 294510972 308535304 321043492 350229264 363630894 392681296 424236043 462802956 481565238 484841192 539936782 550360272 589021944 617070608 642086984 727261788 809905173 848472086 925605912 963130476 969682384 1079873564 1178043888 1272708129 1284173968 1454523576 1619810346 1696944172 1851211824 1926260952 2159747128 2545416258 2909047152 2969652301 3239620692 3393888344 3852521904 4319494256 5090832516 5939304602 6479241384 6787776688 8908956903 10181665032 11878609204 12958482768 17817913806 20363330064 23757218408 35635827612 47514436816 71271655224 142543310448
• Sum of all divisors σ(n): 483599995536
• Sum of proper divisors (its aliquot sum) s(n): 341056685088
• 142543310448 is an abundant number, because the sum of its proper divisors (341056685088) is greater than itself. Its abundance is 198513374640

Bases of 142543310448

• Binary: 10000100110000001111100100111001110000₂
• Hexadecimal: 0x21303E4E70
• Base-36: 1THELU9C

Squares and roots of 142543310448

• 142543310448 squared (142543310448²) is 20318595353474905960704
• 142543310448 cubed (142543310448³) is 2896279845337663815934235960635392
• The square root of 142543310448 is 377549.0834951133
• The cube root of 142543310448 is 5223.7487500593

Scales and comparisons

• 142,543,310,448 seconds is equal to 4,532 years, 22 weeks, 4 days, 20 hours, 48 seconds.
• To count from 1 to 142,543,310,448 would take you about nine thousand and sixty-four 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 142543310448 cubic inches would be around 435.3 feet tall.

Recreational maths with 142543310448

• 142543310448 backwards is 844013345241
• The number of decimal digits it has is: 12
• The sum of 142543310448's digits is 39
• More coming soon!