12719390112

Names of 12719390112

• Cardinal: 12719390112 can be written as Twelve billion, seven hundred nineteen million, three hundred ninety thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.2719390112 × 10¹⁰

Factors of 12719390112

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 173

Divisors of 12719390112

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 61 66 72 78 83 88 96 99 104 117 122 132 143 144 156 166 176 183 198 208 234 244 249 264 286 288 312 332 352 366 396 416 429 468 488 498 528 549 572 624 664 671 732 747 792 793 858 913 936 976 996 1056 1079 1098 1144 1248 1287 1328 1342 1464 1494 1584 1586 1716 1826 1872 1952 1992 2013 2158 2196 2288 2379 2574 2656 2684 2739 2928 2988 3168 3172 3237 3432 3652 3721 3744 3984 4026 4316 4392 4576 4758 5063 5148 5368 5478 5856 5976 6039 6344 6474 6864 7137 7304 7442 7968 8052 8217 8632 8723 8784 9516 9711 10126 10296 10736 10956 11163 11869 11952 12078 12688 12948 13728 14274 14608 14884 15189 16104 16434 17264 17446 17568 19032 19422 20252 20592 21472 21912 22326 23738 23904 24156 25376 25896 26169 28548 29216 29768 30378 32208 32868 33489 34528 34892 35607 38064 38844 40504 40931 41184 43824 44652 45567 47476 48312 48373 51792 52338 55693 57096 59536 60756 64416 65736 65819 66978 69784 71214 76128 77688 78507 81008 81862 87648 89304 91134 94952 96624 96746 103584 104676 106821 111386 114192 119072 121512 122793 131472 131638 133956 139568 142428 145119 155376 157014 162016 163724 167079 178608 182268 189904 193248 193492 197457 209352 213642 222772 228384 243024 245586 262944 263276 267912 279136 284856 290238 308843 310752 314028 327448 334158 357216 364536 368379 379808 386984 394914 418704 427284 435357 445544 486048 491172 501237 526552 532103 535824 569712 580476 592371 617686 628056 654896 668316 724009 729072 736758 773968 789828 837408 854568 870714 891088 926529 982344 1002474 1053104 1064206 1071648 1139424 1160952 1184742 1235372 1256112 1309792 1336632 1448018 1458144 1473516 1547936 1579656 1596309 1709136 1741428 1782176 1853058 1964688 2004948 2106208 2128412 2172027 2321904 2369484 2470744 2512224 2673264 2779587 2896036 2947032 3159312 3192618 3397273 3418272 3482856 3706116 3929376 4009896 4014959 4256824 4344054 4643808 4738968 4788927 4941488 5346528 5559174 5792072 5894064 6318624 6385236 6516081 6794546 6965712 7412232 8019792 8029918 8513648 8688108 9477936 9577854 9882976 10191819 11118348 11584144 11788128 12044877 12770472 13032162 13589092 13931424 14824464 16039584 16059836 17027296 17376216 18955872 19155708 20383638 22236696 23168288 24089754 25540944 26064324 27178184 29648928 30575457 32119672 34752432 36134631 38311416 40767276 44164549 44473392 48179508 51081888 52128648 54356368 61150914 64239344 69504864 72269262 76622832 81534552 88329098 88946784 96359016 104257296 108712736 122301828 128478688 132493647 144538524 153245664 163069104 176658196 192718032 208514592 244603656 264987294 289077048 326138208 353316392 385436064 397480941 489207312 529974588 578154096 706632784 794961882 978414624 1059949176 1156308192 1413265568 1589923764 2119898352 3179847528 4239796704 6359695056 12719390112
• Sum of all divisors σ(n): 43722885024
• Sum of proper divisors (its aliquot sum) s(n): 31003494912
• 12719390112 is an abundant number, because the sum of its proper divisors (31003494912) is greater than itself. Its abundance is 18284104800

Bases of 12719390112

• Binary: 1011110110001000100111110110100000₂
• Hexadecimal: 0x2F6227DA0
• Base-36: 5UCSO80

Squares and roots of 12719390112

• 12719390112 squared (12719390112²) is 161782884821243372544
• 12719390112 cubed (12719390112³) is 2057779625486157840281685884928
• The square root of 12719390112 is 112780.2735942771
• The cube root of 12719390112 is 2334.2933306547

Scales and comparisons

• 12,719,390,112 seconds is equal to 404 years, 22 weeks, 5 days, 3 hours, 55 minutes, 12 seconds.
• To count from 1 to 12,719,390,112 would take you about eight hundred eight 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 12719390112 cubic inches would be around 194.5 feet tall.

Recreational maths with 12719390112

• 12719390112 backwards is 21109391721
• 12719390112 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12719390112's digits is 36
• More coming soon!