189359672215853952

Names of 189359672215853952

• Cardinal: 189359672215853952 can be written as One hundred eighty-nine quadrillion, three hundred fifty-nine trillion, six hundred seventy-two billion, two hundred fifteen million, eight hundred fifty-three thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.89359672215853952 × 10¹⁷

Factors of 189359672215853952

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 54791571821722

Divisors of 189359672215853952

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 288 384 432 576 864 1152 1728 3456 54791571821717 109583143643434 164374715465151 219166287286868 328749430930302 438332574573736 493124146395453 657498861860604 876665149147472 986248292790906 1314997723721208 1479372439186359 1753330298294944 1972496585581812 2629995447442416 2958744878372718 3506660596589888 3944993171163624 5259990894884832 5917489756745436 7013321193179776 7889986342327248 10519981789769664 11834979513490872 15779972684654496 21039963579539328 23669959026981744 31559945369308992 47339918053963488 63119890738617984 94679836107926976 189359672215853952
• Sum of all divisors σ(n): 558874032581523600
• Sum of proper divisors (its aliquot sum) s(n): 369514360365669648
• 189359672215853952 is an abundant number, because the sum of its proper divisors (369514360365669648) is greater than itself. Its abundance is 180154688149815696

Bases of 189359672215853952

• Binary: 1010100000101111011001111001011101001101011101101110000000₂
• Hexadecimal: 0x2A0BD9E5D35DB80
• Base-36: 1FSIEGHVGTC0

Squares and roots of 189359672215853952

• 189359672215853952 squared (189359672215853952²) is 35857085461695651147840416594018304
• 189359672215853952 cubed (189359672215853952³) is 6789885949642550669290235716061353394581518478737408
• The square root of 189359672215853952 is 435154768.1180271199
• The cube root of 189359672215853952 is 574243.1602351969

Scales and comparisons

• 189,359,672,215,853,952 seconds is equal to 6,021,051,848 years, 28 weeks, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 189,359,672,215,853,952 would take you about eighteen billion, sixty-three million, one hundred fifty-five thousand, five hundred forty-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 189359672215853952 cubic inches would be around 47853.6 feet tall.

Recreational maths with 189359672215853952

• 189359672215853952 backwards is 259358512276953981
• The number of decimal digits it has is: 18
• The sum of 189359672215853952's digits is 90
• More coming soon!