145365490024398

Names of 145365490024398

• Cardinal: 145365490024398 can be written as One hundred forty-five trillion, three hundred sixty-five billion, four hundred ninety million, twenty-four thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 1.45365490024398 × 10¹⁴

Factors of 145365490024398

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 205684

Divisors of 145365490024398

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 38 42 57 63 73 114 126 133 146 171 219 266 342 399 438 511 657 798 1022 1197 1314 1387 1533 2394 2774 3066 4129 4161 4599 8258 8322 9198 9709 12387 12483 19418 24774 24966 28903 29127 37161 57806 58254 74322 78451 86709 87381 156902 173418 174762 201451 235353 260127 301417 402902 470706 520254 549157 602834 604353 706059 904251 1098314 1208706 1410157 1412118 1647471 1808502 1813059 2109919 2712753 2820314 3294942 3626118 3827569 4219838 4230471 4942413 5425506 5726923 6329757 7655138 8460942 9884826 11453846 11482707 12659514 12691413 14705923 17180769 18989271 22965414 25382826 26792983 29411846 34361538 34448121 37978542 40088461 44117769 51542307 53585966 68896242 80176922 80378949 88235538 102941461 103084614 120265383 132353307 160757898 205882922 240530766 241136847 264706614 279412537 308824383 360796149 482273694 558825074 617648766 721592298 831791179 838237611 926473149 1663582358 1676475222 1852946298 1955887759 2495373537 2514712833 3911775518 4990747074 5029425666 5822538253 5867663277 7486120611 11645076506 11735326554 14972241222 15804032401 17467614759 17602989831 31608064802 34935229518 35205979662 47412097203 52402844277 60720756067 94824194406 104805688554 110628226807 121441512134 142236291609 182162268201 221256453614 284472583218 331884680421 364324536402 425045292469 546486804603 663769360842 850090584938 995654041263 1092973609206 1153694365273 1275135877407 1991308082526 2307388730546 2550271754814 3461083095819 3825407632221 6922166191638 7650815264442 8075860556911 10383249287457 16151721113822 20766498574914 24227581670733 48455163341466 72682745012199 145365490024398
• Sum of all divisors σ(n): 384182823897600
• Sum of proper divisors (its aliquot sum) s(n): 238817333873202
• 145365490024398 is an abundant number, because the sum of its proper divisors (238817333873202) is greater than itself. Its abundance is 93451843848804

Bases of 145365490024398

• Binary: 100001000011010110001010011001010011111111001110₂
• Hexadecimal: 0x84358A653FCE
• Base-36: 1FIZZFJ93I

Squares and roots of 145365490024398

• 145365490024398 squared (145365490024398²) is 21131125690033354450635262404
• 145365490024398 cubed (145365490024398³) is 3071736440698843890645709512522637092132792
• The square root of 145365490024398 is 12056761.1747267351
• The cube root of 145365490024398 is 52579.9826997611

Scales and comparisons

• 145,365,490,024,398 seconds is equal to 4,622,172 years, 48 weeks, 5 days, 8 hours, 33 minutes, 18 seconds.
• To count from 1 to 145,365,490,024,398 would take you about eleven million, five hundred fifty-five thousand, four hundred thirty-two 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 145365490024398 cubic inches would be around 4381.7 feet tall.

Recreational maths with 145365490024398

• 145365490024398 backwards is 893420094563541
• 145365490024398 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 145365490024398's digits is 63
• More coming soon!