13858533389664

Names of 13858533389664

• Cardinal: 13858533389664 can be written as Thirteen trillion, eight hundred fifty-eight billion, five hundred thirty-three million, three hundred eighty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3858533389664 × 10¹³

Factors of 13858533389664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3135

Divisors of 13858533389664

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 41 48 54 72 82 96 108 123 144 164 216 246 288 328 369 432 492 656 738 864 984 1107 1312 1476 1681 1968 2214 2952 3089 3362 3936 4428 5043 5904 6178 6724 8856 9267 10086 11808 12356 13448 15129 17712 18534 20172 24712 26896 27801 30258 35424 37068 40344 45387 49424 53792 55602 60516 74136 80688 83403 90774 98848 111204 121032 126649 148272 161376 166806 181548 222408 242064 253298 296544 333612 363096 379947 444816 484128 506596 667224 726192 759894 889632 1013192 1139841 1334448 1452384 1519788 2026384 2279682 2668896 3039576 3419523 4052768 4559364 5192609 6079152 6839046 9118728 9541921 10385218 12158304 13678092 15577827 18237456 19083842 20770436 27356184 28625763 31155654 36474912 38167684 41540872 46733481 54712368 57251526 62311308 76335368 83081744 85877289 93466962 109424736 114503052 124622616 140200443 152670736 166163488 171754578 186933924 229006104 249245232 257631867 280400886 305341472 343509156 373867848 391218761 458012208 498490464 515263734 560801772 687018312 747735696 782437522 916024416 1030527468 1121603544 1173656283 1374036624 1495471392 1564875044 2061054936 2243207088 2347312566 2748073248 3129750088 3520968849 4122109872 4486414176 4694625132 6259500176 7041937698 8244219744 9389250264 10562906547 12519000352 14083875396 16039969201 18778500528 21125813094 28167750792 32079938402 37557001056 42251626188 48119907603 56335501584 64159876804 84503252376 96239815206 112671003168 128319753608 144359722809 169006504752 192479630412 256639507216 288719445618 338013009504 384959260824 433079168427 513279014432 577438891236 769918521648 866158336854 1154877782472 1539837043296 1732316673708 2309755564944 3464633347416 4619511129888 6929266694832 13858533389664
• Sum of all divisors σ(n): 41444055961560
• Sum of proper divisors (its aliquot sum) s(n): 27585522571896
• 13858533389664 is an abundant number, because the sum of its proper divisors (27585522571896) is greater than itself. Its abundance is 13726989182232

Bases of 13858533389664

• Binary: 11001001101010110000111101011011010101100000₂
• Hexadecimal: 0xC9AB0F5B560
• Base-36: 4WUISYOO0

Squares and roots of 13858533389664

• 13858533389664 squared (13858533389664²) is 192058947712431957662032896
• 13858533389664 cubed (13858533389664³) is 2661655339656470596930972086719954386944
• The square root of 13858533389664 is 3722705.1172049605
• The cube root of 13858533389664 is 24019.9679825457

Scales and comparisons

• 13,858,533,389,664 seconds is equal to 440,658 years, 25 weeks, 5 days, 14 minutes, 24 seconds.
• To count from 1 to 13,858,533,389,664 would take you about one million, one hundred one thousand, six hundred forty-six 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 13858533389664 cubic inches would be around 2001.7 feet tall.

Recreational maths with 13858533389664

• 13858533389664 backwards is 46698333585831
• 13858533389664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13858533389664's digits is 72
• More coming soon!