13892226894

Names of 13892226894

• Cardinal: 13892226894 can be written as Thirteen billion, eight hundred ninety-two million, two hundred twenty-six thousand, eight hundred ninety-four.

Scientific notation

• Scientific notation: 1.3892226894 × 10¹⁰

Factors of 13892226894

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 429

Divisors of 13892226894

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 73 78 81 91 117 126 146 162 169 182 189 219 234 243 273 331 338 351 378 438 486 507 511 546 567 657 662 702 819 949 993 1014 1022 1053 1134 1183 1314 1521 1533 1638 1701 1898 1971 1986 2106 2317 2366 2457 2847 2979 3042 3066 3159 3402 3549 3942 4303 4563 4599 4634 4914 5694 5913 5958 6318 6643 6951 7098 7371 8541 8606 8937 9126 9198 10647 11826 12337 12909 13286 13689 13797 13902 14742 17082 17739 17874 19929 20853 21294 22113 24163 24674 25623 25818 26811 27378 27594 30121 31941 35478 37011 38727 39858 41067 41391 41706 44226 48326 51246 53622 55939 59787 60242 62559 63882 72489 74022 76869 77454 80433 82134 82782 86359 90363 95823 111033 111878 116181 119574 124173 125118 144978 153738 160866 167817 169141 172718 179361 180726 187677 191646 217467 222066 230607 232362 248346 259077 271089 287469 314119 333099 335634 338282 348543 358722 375354 391573 434934 461214 503451 507423 518154 538083 542178 563031 574938 628238 652401 666198 697086 777231 783146 813267 942357 999297 1006902 1014846 1045629 1076166 1126062 1174719 1304802 1510353 1522269 1554462 1614249 1626534 1884714 1957203 1998594 2091258 2198833 2331693 2349438 2439801 2827071 2997891 3020706 3044538 3228498 3524157 3914406 4083547 4397666 4531059 4566807 4663386 4879602 5654142 5871609 5995782 6596499 6995079 7048314 7319403 8167094 8481213 9062118 9133614 10572471 11743218 12250641 13192998 13593177 13700421 13990158 14638806 16962426 19789497 20985237 21144942 24501282 25443639 27186354 27400842 28584829 31717413 36751923 39578994 41101263 41970474 50887278 57169658 59368491 63434826 73503846 76330917 82202526 85754487 95152239 110255769 118736982 152661834 171508974 178105473 190304478 220511538 257263461 330767307 356210946 514526922 534316419 661534614 771790383 992301921 1068632838 1543580766 1984603842 2315371149 4630742298 6946113447 13892226894
• Sum of all divisors σ(n): 39276566784
• Sum of proper divisors (its aliquot sum) s(n): 25384339890
• 13892226894 is an abundant number, because the sum of its proper divisors (25384339890) is greater than itself. Its abundance is 11492112996

Bases of 13892226894

• Binary: 1100111100000010101000111101001110₂
• Hexadecimal: 0x33C0A8F4E
• Base-36: 6DR2MVI

Squares and roots of 13892226894

• 13892226894 squared (13892226894²) is 192993968074376887236
• 13892226894 cubed (13892226894³) is 2681115993662635985151964524984
• The square root of 13892226894 is 117865.2913032501
• The cube root of 13892226894 is 2403.9418378781

Scales and comparisons

• 13,892,226,894 seconds is equal to 441 years, 37 weeks, 6 days, 15 hours, 54 minutes, 54 seconds.
• To count from 1 to 13,892,226,894 would take you about eight hundred eighty-three 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 13892226894 cubic inches would be around 200.3 feet tall.

Recreational maths with 13892226894

• 13892226894 backwards is 49862229831
• 13892226894 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13892226894's digits is 54
• More coming soon!