142660843828578824

Names of 142660843828578824

• Cardinal: 142660843828578824 can be written as One hundred forty-two quadrillion, six hundred sixty trillion, eight hundred forty-three billion, eight hundred twenty-eight million, five hundred seventy-eight thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.42660843828578824 × 10¹⁷

Factors of 142660843828578824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 149

Divisors of 142660843828578824

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 28 31 49 56 62 98 109 124 196 217 218 248 343 392 434 436 686 763 868 872 1372 1519 1526 1736 2744 3038 3052 3379 5341 6076 6104 6758 10633 10682 11881 12152 13516 21266 21364 23653 23762 27032 37387 42532 42728 47306 47524 74774 83167 85064 94612 95048 149548 165571 166334 189224 299096 331142 332668 368311 582169 662284 665336 736622 1158997 1164338 1295029 1324568 1473244 2317994 2328676 2578177 2590058 2946488 4075183 4635988 4657352 5156354 5180116 8150366 9065203 9271976 10312708 10360232 16300732 18047239 18130406 20625416 32601464 36094478 36260812 40145899 63456421 72188956 72521624 80291798 126330673 126912842 141158161 144377912 160583596 252661346 253825684 281021293 282316322 321167192 444194947 505322692 507651368 562042586 564632644 888389894 988107127 1010645384 1124085172 1129265288 1776779788 1967149051 1976214254 2248170344 3553559576 3934298102 3952428508 4375902991 6916749889 7868596204 7904857016 8751805982 13770043357 13833499778 15386239549 15737192408 17503611964 27540086714 27666999556 30631320937 30772479098 35007223928 48417249223 55080173428 55333999112 61262641874 61544958196 96834498446 107703676843 110160346856 122525283748 123089916392 193668996892 214419246559 215407353686 245050567496 387337993784 428838493118 430814707372 476973426019 753925737901 857676986236 861629414744 953946852038 1500934725913 1507851475802 1677100110841 1715353972472 1907893704076 3001869451826 3015702951604 3338813982133 3354200221682 3815787408152 5277480165307 6003738903652 6031405903208 6677627964266 6708400443364 10554960330614 11739700775887 12007477807304 13355255928532 13416800886728 21109920661228 23371697874931 23479401551774 26710511857064 42219841322456 46743395749862 46958803103548 51990103436071 82177905431209 93486791499724 93917606207096 103980206872142 163601885124517 164355810862418 186973582999448 207960413744284 327203770249034 328711621724836 363930724052497 415920827488568 575245338018463 654407540498068 657423243449672 727861448104994 1150490676036926 1308815080996136 1455722896209988 2300981352073852 2547515068367479 2911445792419976 4601962704147704 5095030136734958 10190060273469916 17832605478572353 20380120546939832 35665210957144706 71330421914289412 142660843828578824
• Sum of all divisors σ(n): 324984732589632000
• Sum of proper divisors (its aliquot sum) s(n): 182323888761053176
• 142660843828578824 is an abundant number, because the sum of its proper divisors (182323888761053176) is greater than itself. Its abundance is 39663044932474352

Bases of 142660843828578824

• Binary: 111111010110101010100100000010111110000101000101000001000₂
• Hexadecimal: 0x1FAD54817C28A08
• Base-36: 130P1QWDP9MW

Squares and roots of 142660843828578824

• 142660843828578824 squared (142660843828578824²) is 20352116361882156734120131581222976
• 142660843828578824 cubed (142660843828578824³) is 2903450093883534187387180687989132027423761935860224
• The square root of 142660843828578824 is 377704704.5359361475
• The cube root of 142660843828578824 is 522518.4094348697
• Being both a perfect square and a perfect cube, 142660843828578824 is also a perfect sixth number.

Scales and comparisons

• 142,660,843,828,578,824 seconds is equal to 4,536,173,554 years, 40 weeks, 5 days, 21 hours, 13 minutes, 44 seconds.
• To count from 1 to 142,660,843,828,578,824 would take you about thirteen billion, six hundred eight million, five hundred twenty thousand, six hundred 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 142660843828578824 cubic inches would be around 43543.2 feet tall.

Recreational maths with 142660843828578824

• 142660843828578824 backwards is 428875828348066241
• The number of decimal digits it has is: 18
• The sum of 142660843828578824's digits is 86
• More coming soon!