542908815135

Names of 542908815135

• Cardinal: 542908815135 can be written as Five hundred forty-two billion, nine hundred eight million, eight hundred fifteen thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 5.42908815135 × 10¹¹

Factors of 542908815135

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 75

Divisors of 542908815135

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 15 17 19 31 51 57 85 93 95 155 255 285 289 323 361 465 527 589 867 961 969 1083 1445 1581 1615 1767 1805 2635 2883 2945 4335 4805 4845 5415 5491 6137 6859 7905 8835 8959 10013 11191 14415 16337 16473 18259 18411 20577 26877 27455 30039 30685 33573 34295 44795 49011 50065 54777 55955 81685 82365 91295 92055 102885 104329 116603 130321 134385 150195 167865 170221 190247 212629 245055 273885 277729 310403 312987 346921 349809 390963 510663 521645 570741 583015 637887 651605 833187 851105 931209 951235 1040763 1063145 1388645 1552015 1564935 1734605 1749045 1954815 1982251 2215457 2553315 2853705 3189435 3234199 3614693 4039951 4165935 4656045 5203815 5276851 5897657 5946753 6591499 6646371 9702597 9911255 10844079 11077285 12119853 15830553 16170995 17692971 18073465 19774497 20199755 26384255 29488285 29733765 32957495 33231855 37662769 48512985 54220395 60599265 61449781 68679167 79152765 88464855 98872485 100260169 112055483 112988307 125238481 184349343 188313845 206037501 300780507 307248905 336166449 343395835 375715443 501300845 560277415 564941535 626192405 921746715 1030187505 1167545839 1503902535 1680832245 1878577215 1904943211 2129054177 3502637517 5714829633 5837729195 6387162531 9524716055 10645270885 17513187585 28574148165 31935812655 36193921009 108581763027 180969605045 542908815135
• Sum of all divisors σ(n): 1006454601864
• Sum of proper divisors (its aliquot sum) s(n): 463545786729
• 542908815135 is a deficient number, because the sum of its proper divisors (463545786729) is less than itself. Its deficiency is 79363028406

Bases of 542908815135

• Binary: 111111001100111111000110001011100011111₂
• Hexadecimal: 0x7E67E3171F
• Base-36: 6XEPW2SF

Squares and roots of 542908815135

• 542908815135 squared (542908815135²) is 294749981551289605068225
• 542908815135 cubed (542908815135³) is 160022363245073748718832125587585375
• The square root of 542908815135 is 736823.4626659225
• The cube root of 542908815135 is 8157.8484127651

Scales and comparisons

• 542,908,815,135 seconds is equal to 17,262 years, 42 weeks, 4 days, 20 hours, 12 minutes, 15 seconds.
• To count from 1 to 542,908,815,135 would take you about thirty-four thousand, five hundred twenty-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 542908815135 cubic inches would be around 679.8 feet tall.

Recreational maths with 542908815135

• 542908815135 backwards is 531518809245
• 542908815135 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 542908815135's digits is 51
• More coming soon!