144444681537728

Names of 144444681537728

• Cardinal: 144444681537728 can be written as One hundred forty-four trillion, four hundred forty-four billion, six hundred eighty-one million, five hundred thirty-seven thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.44444681537728 × 10¹⁴

Factors of 144444681537728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17416

Divisors of 144444681537728

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 88 97 104 143 176 194 208 286 352 388 416 572 704 776 832 1067 1144 1261 1552 2134 2288 2522 3104 4268 4576 5044 6208 8536 9152 9409 10088 13871 17072 17293 18818 20176 27742 34144 34586 37636 40352 55484 68288 69172 75272 80704 103499 110968 122317 138344 150544 190223 206998 221936 224809 244634 276688 301088 380446 413996 443872 449618 489268 553376 602176 760892 827992 887744 899236 912673 978536 1106752 1345487 1521784 1655984 1677421 1798472 1825346 1957072 2472899 2690974 3043568 3311968 3354842 3596944 3650692 3914144 4945798 5381948 6087136 6623936 6709684 7193888 7301384 7828288 9891596 10039403 10763896 11864749 12174272 13419368 14387776 14602768 18451631 19783192 20078806 21527792 21806473 23729498 26838736 29205536 36903262 39566384 40157612 43055584 43612946 47458996 53677472 58411072 73806524 79132768 80315224 86111168 87225892 94917992 107354944 130512239 147613048 158265536 160630448 162709837 174451784 189835984 239871203 261024478 295226096 321260896 325419674 348903568 379671968 479742406 522048956 590452192 642521792 650839348 697807136 759343936 959484812 1044097912 1180904384 1301678696 1395614272 1789808207 1918969624 2088195824 2115227881 2603357392 3579616414 3837939248 4176391648 4230455762 5206714784 7159232828 7675878496 8352783296 8460911524 10413429568 14318465656 15351756992 15782854189 16921823048 23267506691 28636931312 31565708378 33843646096 46535013382 57273862624 63131416756 67687292192 93070026764 114547725248 126262833512 135374584384 173611396079 186140053528 205177104457 252525667024 347222792158 372280107056 410354208914 505051334048 694445584316 744560214112 820708417828 1010102668096 1388891168632 1489120428224 1641416835656 2256948149027 2777782337264 3282833671312 4513896298054 5555564674528 6565667342624 9027792596108 11111129349056 13131334685248 18055585192216 36111170384432 72222340768864 144444681537728
• Sum of all divisors σ(n): 340270388109120
• Sum of proper divisors (its aliquot sum) s(n): 195825706571392
• 144444681537728 is an abundant number, because the sum of its proper divisors (195825706571392) is greater than itself. Its abundance is 51381025033664

Bases of 144444681537728

• Binary: 100000110101111100100101111011101100100011000000₂
• Hexadecimal: 0x835F25EEC8C0
• Base-36: 1F78YXXPKW

Squares and roots of 144444681537728

• 144444681537728 squared (144444681537728²) is 20864266024535660138687401984
• 144444681537728 cubed (144444681537728³) is 3013732261432491642698628993353746398052352
• The square root of 144444681537728 is 12018514.1152194017
• The cube root of 144444681537728 is 52468.7259286687

Scales and comparisons

• 144,444,681,537,728 seconds is equal to 4,592,894 years, 3 weeks, 6 days, 17 hours, 22 minutes, 8 seconds.
• To count from 1 to 144,444,681,537,728 would take you about eleven million, four hundred eighty-two thousand, two hundred thirty-five 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 144444681537728 cubic inches would be around 4372.4 feet tall.

Recreational maths with 144444681537728

• 144444681537728 backwards is 827735186444441
• The number of decimal digits it has is: 15
• The sum of 144444681537728's digits is 68
• More coming soon!