1816343139072

Names of 1816343139072

• Cardinal: 1816343139072 can be written as One trillion, eight hundred sixteen billion, three hundred forty-three million, one hundred thirty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 1.816343139072 × 10¹²

Factors of 1816343139072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 60203

Divisors of 1816343139072

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 73 77 84 88 96 98 112 128 132 146 147 154 168 176 192 196 219 224 231 256 264 292 294 308 336 352 384 392 438 448 462 511 528 539 584 588 616 672 704 768 784 803 876 896 924 1022 1056 1078 1168 1176 1232 1344 1408 1533 1568 1606 1617 1752 1792 1848 2044 2112 2156 2336 2352 2409 2464 2688 2816 3066 3136 3212 3234 3504 3577 3696 4088 4224 4312 4672 4704 4818 4928 5376 5621 6132 6272 6424 6468 7008 7154 7392 8176 8448 8624 9344 9408 9636 9856 10731 11242 12264 12544 12848 12936 14016 14308 14784 16352 16863 17248 18688 18816 19272 19712 21462 22484 24528 25696 25872 28032 28616 29568 32704 33726 34496 37632 38544 39347 42924 44968 49056 51392 51744 56064 57232 59136 60107 65408 67452 68992 77088 78694 85848 89936 98112 102784 103488 114464 118041 120214 130816 134904 137984 154176 157388 171696 179872 180321 196224 205568 206976 228928 236082 240428 269808 308352 314776 343392 359744 360642 392448 413952 420749 457856 472164 480856 539616 616704 629552 661177 686784 719488 721284 841498 915712 944328 961712 1079232 1259104 1262247 1322354 1373568 1438976 1442568 1682996 1888656 1923424 1983531 2158464 2518208 2524494 2644708 2747136 2885136 2945243 3365992 3777312 3846848 3967062 4316928 4387811 4628239 5036416 5048988 5289416 5770272 5890486 6731984 7554624 7693696 7934124 8775622 8835729 9256478 10072832 10097976 10578832 11540544 11780972 13163433 13463968 13884717 15109248 15387392 15868248 17551244 17671458 18512956 20195952 21157664 23081088 23561944 26326866 26927936 27769434 30218496 30714677 31736496 32397673 35102488 35342916 37025912 40391904 42315328 46162176 47123888 48265921 52653732 53855872 55538868 61429354 63472992 64795346 70204976 70685832 74051824 80783808 84630656 92144031 94247776 96531842 97193019 105307464 107711744 111077736 122858708 126945984 129590692 140409952 141371664 144797763 148103648 161567616 169261312 184288062 188495552 193063684 194386038 210614928 215002739 222155472 245717416 253891968 259181384 280819904 282743328 289595526 296207296 323135232 337861447 368576124 376991104 386127368 388772076 421229856 430005478 444310944 491434832 507783936 518362768 561639808 565486656 579191052 592414592 645008217 675722894 737152248 753982208 772254736 777544152 842459712 860010956 888621888 982869664 1013584341 1036725536 1123279616 1130973312 1158382104 1184829184 1290016434 1351445788 1474304496 1544509472 1555088304 1684919424 1720021912 1777243776 1965739328 2027168682 2073451072 2261946624 2316764208 2365030129 2580032868 2702891576 2948608992 3089018944 3110176608 3369838848 3440043824 3554487552 3931478656 4054337364 4146902144 4633528416 4730060258 5160065736 5405783152 5897217984 6178037888 6220353216 6880087648 7095090387 7862957312 8108674728 8293804288 9267056832 9460120516 10320131472 10811566304 11794435968 12356075776 12440706432 13760175296 14190180774 16217349456 18534113664 18920241032 20640262944 21623132608 23588871936 24881412864 27520350592 28380361548 32434698912 37068227328 37840482064 41280525888 43246265216 55040701184 56760723096 64869397824 75680964128 82561051776 86492530432 113521446192 129738795648 151361928256 165122103552 227042892384 259477591296 302723856512 454085784768 605447713024 908171569536 1816343139072
• Sum of all divisors σ(n): 6218719823232
• Sum of proper divisors (its aliquot sum) s(n): 4402376684160
• 1816343139072 is an abundant number, because the sum of its proper divisors (4402376684160) is greater than itself. Its abundance is 2586033545088

Bases of 1816343139072

• Binary: 11010011011100110011111001101001100000000₂
• Hexadecimal: 0x1A6E67CD300
• Base-36: N6EZT3PC

Squares and roots of 1816343139072

• 1816343139072 squared (1816343139072²) is 3299102398853926733021184
• 1816343139072 cubed (1816343139072³) is 5992302007254306657449195024834101248
• The square root of 1816343139072 is 1347717.7520059605
• The cube root of 1816343139072 is 12201.1087836481

Scales and comparisons

• 1,816,343,139,072 seconds is equal to 57,754 years, 4 weeks, 6 days, 51 minutes, 12 seconds.
• To count from 1 to 1,816,343,139,072 would take you about one hundred forty-four thousand, three hundred eighty-five 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 1816343139072 cubic inches would be around 1016.8 feet tall.

Recreational maths with 1816343139072

• 1816343139072 backwards is 2709313436181
• 1816343139072 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1816343139072's digits is 48
• More coming soon!