13991788822853128

Names of 13991788822853128

• Cardinal: 13991788822853128 can be written as Thirteen quadrillion, nine hundred ninety-one trillion, seven hundred eighty-eight billion, eight hundred twenty-two million, eight hundred fifty-three thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3991788822853128 × 10¹⁶

Factors of 13991788822853128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9766

Divisors of 13991788822853128

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 28 41 49 56 82 97 98 164 194 196 287 328 388 392 574 679 776 1148 1358 2009 2296 2716 3977 4018 4753 5432 7954 8036 9409 9506 9619 15908 16072 18818 19012 19238 27839 31816 37636 38024 38476 55678 65863 67333 75272 76952 111356 131726 134666 194873 222712 263452 269332 385769 389746 394379 461041 471331 526904 538664 771538 779492 788758 922082 933043 942662 1543076 1558984 1577516 1844164 1866086 1885324 2700383 2760653 3086152 3155032 3688328 3732172 3770648 5400766 5521306 6531301 7464344 10801532 11042612 13062602 18902681 19324571 21603064 22085224 26125204 37805362 38254763 38649142 45719107 52250408 75610724 76509526 77298284 90505171 91438214 92525161 151221448 153019052 154596568 181010342 182876428 185050322 267783341 306038104 362020684 365752856 370100644 535566682 633536197 647676127 724041368 740201288 1071133364 1267072394 1295352254 1874483387 2142266728 2534144788 2590704508 3710712011 3748966774 3793531601 4434753379 4533732889 5068289576 5181409016 7421424022 7497933548 7587063202 8869506758 8974940617 9067465778 14842848044 14995867096 15174126404 17739013516 17949881234 18134931556 25974984077 26554721207 29685696088 30348252808 35478027032 35899762468 36269863112 51949968154 53109442414 62824584319 71799524936 103899936308 106218884828 125649168638 181824888539 185883048449 207799872616 212437769656 251298337276 363649777078 367972565297 371766096898 439772090233 502596674552 727299554156 735945130594 743532193796 870569239849 879544180466 1454599108312 1471890261188 1487064387592 1741138479698 1759088360932 2575807957079 2943780522376 3482276959396 3518176721864 5151615914158 6093984678943 6964553918792 10303231828316 12187969357886 18030655699553 20606463656632 24375938715772 35693338833809 36061311399106 42657892752601 48751877431544 71386677667618 72122622798212 85315785505202 142773355335236 144245245596424 170631571010404 249853371836663 285546710670472 341263142020808 499706743673326 999413487346652 1748973602856641 1998826974693304 3497947205713282 6995894411426564 13991788822853128
• Sum of all divisors σ(n): 31591038332144970
• Sum of proper divisors (its aliquot sum) s(n): 17599249509291842
• 13991788822853128 is an abundant number, because the sum of its proper divisors (17599249509291842) is greater than itself. Its abundance is 3607460686438714

Bases of 13991788822853128

• Binary: 110001101101010111010100110010100011101111011000001000₂
• Hexadecimal: 0x31B575328EF608
• Base-36: 3TROB1RUEX4

Squares and roots of 13991788822853128

• 13991788822853128 squared (13991788822853128²) is 195770154463317721312998259384384
• 13991788822853128 cubed (13991788822853128³) is 2739174659068079302438701529908196231587728753152
• The square root of 13991788822853128 is 118286892.0162040947
• The cube root of 13991788822853128 is 240967.0979046885

Scales and comparisons

• 13,991,788,822,853,128 seconds is equal to 444,895,605 years, 6 weeks, 2 days, 12 hours, 5 minutes, 28 seconds.
• To count from 1 to 13,991,788,822,853,128 would take you about one billion, three hundred thirty-four million, six hundred eighty-six thousand, eight hundred fifteen 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 13991788822853128 cubic inches would be around 20080.6 feet tall.

Recreational maths with 13991788822853128

• 13991788822853128 backwards is 82135822888719931
• The number of decimal digits it has is: 17
• The sum of 13991788822853128's digits is 85
• More coming soon!