13041316918728

Names of 13041316918728

• Cardinal: 13041316918728 can be written as Thirteen trillion, forty-one billion, three hundred sixteen million, nine hundred eighteen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3041316918728 × 10¹³

Factors of 13041316918728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 548

Divisors of 13041316918728

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 163 168 196 252 294 326 373 392 441 489 504 588 652 746 882 978 1119 1141 1176 1304 1467 1492 1764 1956 2238 2282 2611 2934 2984 3357 3423 3528 3912 4476 4564 5222 5868 6714 6846 7833 7987 8952 9128 10269 10444 11736 13428 13692 15666 15974 18277 20538 20888 23499 23961 26569 26856 27384 31332 31948 36554 41076 46998 47922 53138 54831 60799 62664 63896 71883 73108 79707 82152 93996 95844 106276 109662 121598 139129 143766 146216 159414 164493 182397 185983 187992 191688 212552 219324 239121 243196 278258 287532 318828 328986 364794 371966 417387 425593 438648 478242 486392 547191 556516 557949 575064 637656 657972 729588 743932 834774 851186 956484 973903 1094382 1113032 1115898 1252161 1276779 1301881 1315944 1459176 1487864 1669548 1673847 1702372 1912968 1947806 2188764 2231796 2504322 2553558 2603762 2921709 2979151 3339096 3347694 3404744 3830337 3895612 3905643 4377528 4463592 5008644 5107116 5207524 5843418 5958302 6695388 6817321 7660674 7791224 7811286 8765127 8937453 9910237 10017288 10214232 10415048 11686836 11716929 11916604 13390776 13634642 15321348 15622572 17530254 17874906 19820474 20451963 22678027 23373672 23433858 23833208 26812359 27269284 29730711 30642696 31245144 35060508 35749812 39640948 40903926 45356054 46867716 53624718 54538568 59461422 61355889 68034081 69371659 70121016 71499624 79281896 81807852 89192133 90712108 93735432 107249436 118922844 122711778 136068162 138743318 158746189 163615704 178384266 181424216 204102243 208114977 214498872 237845688 245423556 272136324 277486636 317492378 356768532 408204486 416229954 476238567 485601613 490847112 544272648 554973272 624344931 634984756 713537064 816408972 832459908 952477134 971203226 1111223323 1248689862 1269969512 1428715701 1456804839 1632817944 1664919816 1904954268 1942406452 2222446646 2497379724 2857431402 2913609678 3333669969 3696518401 3809908536 3884812904 4370414517 4444893292 4994759448 5714862804 5827219356 6667339938 7393036802 8740829034 8889786584 10001009907 11089555203 11429725608 11654438712 13334679876 14786073604 17481658068 20002019814 22179110406 25875628807 26669359752 29572147208 33268665609 34963316136 40004039628 44358220812 51751257614 66537331218 77626886421 80008079256 88716441624 103502515228 133074662436 155253772842 181129401649 207005030456 232880659263 266149324872 310507545684 362258803298 465761318526 543388204947 621015091368 724517606596 931522637052 1086776409894 1449035213192 1630164614841 1863045274104 2173552819788 3260329229682 4347105639576 6520658459364 13041316918728
• Sum of all divisors σ(n): 41451544064385
• Sum of proper divisors (its aliquot sum) s(n): 28410227145657
• 13041316918728 is an abundant number, because the sum of its proper divisors (28410227145657) is greater than itself. Its abundance is 15368910226929

Bases of 13041316918728

• Binary: 10111101110001101011000011111111010111001000₂
• Hexadecimal: 0xBDC6B0FF5C8
• Base-36: 4MF3JDK20

Squares and roots of 13041316918728

• 13041316918728 squared (13041316918728²) is 170075946974701176157137984
• 13041316918728 cubed (13041316918728³) is 2218014324749856656010164273442009764352
• The square root of 13041316918728 is 3611276.3559063159
• The cube root of 13041316918728 is 23538.2307654473

Scales and comparisons

• 13,041,316,918,728 seconds is equal to 414,673 years, 28 weeks, 58 minutes, 48 seconds.
• To count from 1 to 13,041,316,918,728 would take you about one million, thirty-six thousand, six 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 13041316918728 cubic inches would be around 1961.5 feet tall.

Recreational maths with 13041316918728

• 13041316918728 backwards is 82781961314031
• The number of decimal digits it has is: 14
• The sum of 13041316918728's digits is 54
• More coming soon!