144721009713384

Names of 144721009713384

• Cardinal: 144721009713384 can be written as One hundred forty-four trillion, seven hundred twenty-one billion, nine million, seven hundred thirteen thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.44721009713384 × 10¹⁴

Factors of 144721009713384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 131089

Divisors of 144721009713384

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 81 104 108 117 156 162 216 234 312 324 351 468 648 702 936 1053 1404 2106 2808 4212 8424 131071 262142 393213 524284 786426 1048568 1179639 1572852 1703923 2359278 3145704 3407846 3538917 4718556 5111769 6815692 7077834 9437112 10223538 10616751 13631384 14155668 15335307 20447076 21233502 28311336 30670614 40894152 42467004 46005921 61341228 84934008 92011842 122682456 138017763 184023684 276035526 368047368 552071052 1104142104 17179607041 34359214082 51538821123 68718428164 103077642246 137436856328 154616463369 206155284492 223334891533 309232926738 412310568984 446669783066 463849390107 618465853476 670004674599 893339566132 927698780214 1236931706952 1340009349198 1391548170321 1786679132264 1855397560428 2010014023797 2680018698396 2783096340642 3710795120856 4020028047594 5360037396792 5566192681284 6030042071391 8040056095188 11132385362568 12060084142782 16080112190376 18090126214173 24120168285564 36180252428346 48240336571128 72360504856692 144721009713384
• Sum of all divisors σ(n): 436537145451330
• Sum of proper divisors (its aliquot sum) s(n): 291816135737946
• 144721009713384 is an abundant number, because the sum of its proper divisors (291816135737946) is greater than itself. Its abundance is 147095126024562

Bases of 144721009713384

• Binary: 100000111001111101111100011000000010000011101000₂
• Hexadecimal: 0x839F7C6020E8
• Base-36: 1FARWWLII0

Squares and roots of 144721009713384

• 144721009713384 squared (144721009713384²) is 20944170652461386077828731456
• 144721009713384 cubed (144721009713384³) is 3031061524433636363457439991248130865007104
• The square root of 144721009713384 is 12030004.5599901583
• The cube root of 144721009713384 is 52502.1628391969

Scales and comparisons

• 144,721,009,713,384 seconds is equal to 4,601,680 years, 23 weeks, 5 days, 11 hours, 56 minutes, 24 seconds.
• To count from 1 to 144,721,009,713,384 would take you about eleven million, five hundred four thousand, two hundred one 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 144721009713384 cubic inches would be around 4375.2 feet tall.

Recreational maths with 144721009713384

• 144721009713384 backwards is 483317900127441
• 144721009713384 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 144721009713384's digits is 54
• More coming soon!