13145287327744

Names of 13145287327744

• Cardinal: 13145287327744 can be written as Thirteen trillion, one hundred forty-five billion, two hundred eighty-seven million, three hundred twenty-seven thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.3145287327744 × 10¹³

Factors of 13145287327744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 454

Divisors of 13145287327744

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 32 38 44 52 64 76 88 104 128 143 152 176 208 209 247 256 286 304 352 361 409 416 418 494 512 572 608 704 722 818 832 836 988 1024 1144 1216 1408 1444 1636 1664 1672 1976 2048 2288 2432 2717 2816 2888 3272 3328 3344 3952 3971 4096 4499 4576 4693 4864 5317 5434 5632 5776 6544 6656 6688 6859 7771 7904 7942 8192 8998 9152 9386 9728 10634 10868 11264 11552 13088 13312 13376 13718 15542 15808 15884 16384 17996 18304 18772 19456 21268 21736 22528 23104 26176 26624 26752 27436 31084 31616 31768 32768 35992 36608 37544 38912 42536 43472 45056 46208 51623 52352 53248 53504 54872 58487 62168 63232 63536 71984 73216 75088 75449 77824 85072 85481 86944 89167 90112 92416 101023 103246 104704 106496 107008 109744 116974 124336 126464 127072 143968 146432 147649 150176 150898 155648 170144 170962 173888 178334 180224 184832 202046 206492 209408 212992 214016 219488 233948 248672 252928 254144 287936 292864 295298 300352 301796 311296 340288 341924 347776 356668 360448 369664 404092 412984 418816 425984 428032 438976 467896 497344 505856 508288 575872 585728 590596 600704 603592 622592 680576 683848 695552 713336 739328 808184 825968 837632 856064 877952 935792 980837 994688 1011712 1016576 1111253 1151744 1171456 1181192 1201408 1207184 1361152 1367696 1391104 1426672 1478656 1616368 1624139 1651936 1675264 1712128 1755904 1871584 1919437 1961674 1989376 2023424 2033152 2222506 2303488 2342912 2362384 2402816 2414368 2722304 2735392 2782208 2805331 2853344 2957312 3232736 3248278 3303872 3350528 3424256 3511808 3743168 3838874 3923348 3978752 4046848 4066304 4445012 4606976 4685824 4724768 4805632 4828736 5444608 5470784 5564416 5610662 5706688 5914624 6465472 6496556 6607744 6701056 6848512 7023616 7486336 7677748 7846696 7957504 8093696 8132608 8890024 9213952 9449536 9611264 9657472 10889216 10941568 11128832 11221324 11413376 11829248 12930944 12993112 13215488 13402112 14047232 14972672 15355496 15693392 15915008 16265216 17780048 18427904 18899072 19222528 19314944 21113807 21778432 21883136 22257664 22442648 22826752 25861888 25986224 26430976 28094464 29945344 30710992 30858641 31386784 31830016 32530432 35560096 36469303 36855808 37798144 38445056 38629888 42227614 43556864 43766272 44515328 44885296 45653504 51723776 51972448 52861952 56188928 59890688 61421984 61717282 62773568 63660032 65060864 71120192 72938606 73711616 75596288 76890112 77259776 84455228 87113728 87532544 89030656 89770592 91307008 103447552 103944896 105723904 112377856 119781376 122843968 123434564 125547136 127320064 130121728 142240384 145877212 147423232 151192576 153780224 154519552 168910456 174227456 175065088 179541184 182614016 206895104 207889792 211447808 224755712 239562752 245687936 246869128 251094272 254640128 284480768 291754424 302385152 309039104 337820912 350130176 359082368 365228032 401162333 413790208 415779584 422895616 479125504 491375872 493738256 502188544 568961536 583508848 604770304 618078208 675641824 700260352 718164736 730456064 802324666 827580416 831559168 845791232 958251008 982751744 987476512 1004377088 1137923072 1167017696 1209540608 1236156416 1351283648 1400520704 1436329472 1460912128 1604649332 1655160832 1663118336 1691582464 1916502016 1965503488 1974953024 2008754176 2275846144 2334035392 2419081216 2472312832 2702567296 2801041408 2872658944 2921824256 3209298664 3310321664 3326236672 3931006976 3949906048 4017508352 4551692288 4668070784 4838162432 5405134592 5745317888 6418597328 6652473344 7862013952 7899812096 8035016704 9103384576 9336141568 10810269184 11490635776 12837194656 13304946688 15724027904 15799624192 16070033408 18206769152 18672283136 21620538368 22981271552 25674389312 26609893376 31448055808 31599248384 32140066816 36413538304 37344566272 43241076736 45962543104 51348778624 53219786752 62896111616 63198496768 74689132544 86482153472 91925086208 102697557248 126396993536 149378265088 172964306944 205395114496 252793987072 298756530176 345928613888 410790228992 505587974144 597513060352 691857227776 821580457984 1011175948288 1195026120704 1643160915968 3286321831936 6572643663872 13145287327744
• Sum of all divisors σ(n): 32681727792000
• Sum of proper divisors (its aliquot sum) s(n): 19536440464256
• 13145287327744 is an abundant number, because the sum of its proper divisors (19536440464256) is greater than itself. Its abundance is 6391153136512

Bases of 13145287327744

• Binary: 10111111010010100000001011101000000000000000₂
• Hexadecimal: 0xBF4A02E8000
• Base-36: 4NQV0O934

Squares and roots of 13145287327744

• 13145287327744 squared (13145287327744²) is 172798578928946992472129536
• 13145287327744 cubed (13145287327744³) is 2271486969846858276321785352682454646784
• The square root of 13145287327744 is 3625643.0226573603
• The cube root of 13145287327744 is 23600.6172201305

Scales and comparisons

• 13,145,287,327,744 seconds is equal to 417,979 years, 24 weeks, 5 days, 6 hours, 9 minutes, 4 seconds.
• To count from 1 to 13,145,287,327,744 would take you about one million, forty-four thousand, nine hundred forty-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 13145287327744 cubic inches would be around 1966.7 feet tall.

Recreational maths with 13145287327744

• 13145287327744 backwards is 44772378254131
• The number of decimal digits it has is: 14
• The sum of 13145287327744's digits is 58
• More coming soon!