12998251466028

Names of 12998251466028

• Cardinal: 12998251466028 can be written as Twelve trillion, nine hundred ninety-eight billion, two hundred fifty-one million, four hundred sixty-six thousand and twenty-eight.

Scientific notation

• Scientific notation: 1.2998251466028 × 10¹³

Factors of 12998251466028

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 55

Divisors of 12998251466028

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 31 36 38 54 57 62 76 93 108 114 124 171 186 228 279 342 361 372 513 558 589 684 722 837 961 1026 1083 1116 1178 1444 1674 1767 1922 2052 2166 2356 2883 3249 3348 3534 3844 4332 5301 5766 6498 6859 7068 8649 9747 10602 11191 11532 12996 13718 15903 17298 18259 19494 20577 21204 22382 25947 27436 29791 31806 33573 34596 36518 38988 41154 44764 51894 54777 59582 61731 63612 67146 73036 82308 89373 100719 103788 109554 119164 123462 130321 134292 164331 178746 185193 201438 212629 219108 246924 260642 268119 302157 328662 346921 357492 370386 390963 402876 425258 492993 521284 536238 566029 604314 637887 657324 693842 740772 781926 804357 850516 923521 985986 1040763 1072476 1132058 1172889 1208628 1275774 1387684 1563852 1608714 1698087 1847042 1913661 1971972 2081526 2264116 2345778 2551548 2770563 3122289 3217428 3396174 3518667 3694084 3827322 4039951 4163052 4691556 5094261 5541126 5740983 6244578 6591499 6792348 7037334 7654644 8079902 8311689 9366867 10188522 10754551 11082252 11481966 12119853 12489156 13182998 14074668 15282783 16159804 16623378 17546899 18733734 19774497 20377044 21509102 22963932 24239706 24935067 26365996 30565566 32263653 33246756 35093798 36359559 37467468 39548994 43018204 48479412 49870134 52640697 59323491 61131132 64527306 70187596 72719118 79097988 96790959 99740268 105281394 109078677 118646982 125238481 129054612 145438236 157922091 177970473 193581918 204336469 210562788 218157354 237293964 250476962 290372877 315844182 333391081 355940946 375715443 387163836 408672938 436314708 473766273 500953924 580745754 613009407 631688364 666782162 711881892 751430886 817345876 947532546 1000173243 1127146329 1161491508 1226018814 1333564324 1502861772 1839028221 1895065092 2000346486 2254292658 2452037628 3000519729 3381438987 3678056442 3882392911 4000692972 4508585316 5517084663 6001039458 6334430539 6762877974 7356112884 7764785822 9001559187 11034169326 11647178733 12002078916 12668861078 13525755948 15529571644 18003118374 19003291617 22068338652 23294357466 25337722156 34941536199 36006236748 38006583234 46588714932 57009874851 69883072398 76013166468 104824608597 114019749702 120354180241 139766144796 171029624553 209649217194 228039499404 240708360482 342059249106 361062540723 419298434388 481416720964 684118498212 722125081446 1083187622169 1444250162892 2166375244338 3249562866507 4332750488676 6499125733014 12998251466028
• Sum of all divisors σ(n): 36757042029400
• Sum of proper divisors (its aliquot sum) s(n): 23758790563372
• 12998251466028 is an abundant number, because the sum of its proper divisors (23758790563372) is greater than itself. Its abundance is 10760539097344

Bases of 12998251466028

• Binary: 10111101001001100100001010010100110100101100₂
• Hexadecimal: 0xBD264294D2C
• Base-36: 4LVBBBG30

Squares and roots of 12998251466028

• 12998251466028 squared (12998251466028²) is 168954541174099051238096784
• 12998251466028 cubed (12998251466028³) is 2196113612508321081137675411112552053952
• The square root of 12998251466028 is 3605308.7892756149
• The cube root of 12998251466028 is 23512.2926277395

Scales and comparisons

• 12,998,251,466,028 seconds is equal to 413,304 years, 9 weeks, 6 days, 7 hours, 13 minutes, 48 seconds.
• To count from 1 to 12,998,251,466,028 would take you about one million, thirty-three thousand, two hundred sixty 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 12998251466028 cubic inches would be around 1959.4 feet tall.

Recreational maths with 12998251466028

• 12998251466028 backwards is 82066415289921
• The number of decimal digits it has is: 14
• The sum of 12998251466028's digits is 63
• More coming soon!