155730340314848

Names of 155730340314848

• Cardinal: 155730340314848 can be written as One hundred fifty-five trillion, seven hundred thirty billion, three hundred forty million, three hundred fourteen thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.55730340314848 × 10¹⁴

Factors of 155730340314848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 25278992

Divisors of 155730340314848

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 59 104 118 208 236 251 416 472 502 767 944 1004 1534 1888 2008 3068 3263 4016 6136 6526 8032 12272 13052 14809 24544 26104 29618 52208 59236 104416 118472 192517 236944 385034 473888 770068 1540136 3080272 6160544 25278667 50557334 101114668 202229336 328622671 404458672 657245342 808917344 1314490684 1491441353 2628981368 2982882706 5257962736 5965765412 6344945417 10515925472 11931530824 12689890834 19388737589 23863061648 25379781668 38777475178 47726123296 50759563336 77554950356 82484290421 101519126672 155109900712 164968580842 203038253344 310219801424 329937161684 374351779603 620439602848 659874323368 748703559206 1319748646736 1497407118412 2639497293472 2994814236824 4866573134839 5989628473648 9733146269678 11979256947296 19466292539356 38932585078712 77865170157424 155730340314848
• Sum of all divisors σ(n): 337112271861120
• Sum of proper divisors (its aliquot sum) s(n): 181381931546272
• 155730340314848 is an abundant number, because the sum of its proper divisors (181381931546272) is greater than itself. Its abundance is 25651591231424

Bases of 155730340314848

• Binary: 100011011010001011001011100111010111111011100000₂
• Hexadecimal: 0x8DA2CB9D7EE0
• Base-36: 1J79J3S9NK

Squares and roots of 155730340314848

• 155730340314848 squared (155730340314848²) is 24251938894578372275769263104
• 155730340314848 cubed (155730340314848³) is 3776762697347588528232332459016776309768192
• The square root of 155730340314848 is 12479196.3008379671
• The cube root of 155730340314848 is 53801.0903805173

Scales and comparisons

• 155,730,340,314,848 seconds is equal to 4,951,743 years, 6 weeks, 9 hours, 14 minutes, 8 seconds.
• To count from 1 to 155,730,340,314,848 would take you about twelve million, three hundred seventy-nine thousand, three hundred fifty-seven 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 155730340314848 cubic inches would be around 4483.4 feet tall.

Recreational maths with 155730340314848

• 155730340314848 backwards is 848413043037551
• The number of decimal digits it has is: 15
• The sum of 155730340314848's digits is 56
• More coming soon!