13838537441872

Names of 13838537441872

• Cardinal: 13838537441872 can be written as Thirteen trillion, eight hundred thirty-eight billion, five hundred thirty-seven million, four hundred forty-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3838537441872 × 10¹³

Factors of 13838537441872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 21221

Divisors of 13838537441872

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 37 38 44 52 74 76 88 104 121 143 148 152 176 208 209 242 247 286 296 304 407 418 481 484 494 572 592 703 814 836 962 968 988 1144 1369 1406 1573 1628 1672 1924 1936 1976 2288 2299 2717 2738 2812 3146 3256 3344 3848 3952 4477 4598 5291 5434 5476 5624 6292 6512 7696 7733 8954 9139 9196 10582 10868 10952 11248 12584 15059 15466 17797 17908 18278 18392 21139 21164 21736 21904 25168 26011 29887 30118 30932 35594 35816 36556 36784 42278 42328 43472 52022 58201 59774 60236 61864 71188 71632 73112 84556 84656 85063 100529 104044 116402 119548 120472 123728 142376 146224 165649 169112 170126 195767 201058 208088 232529 232804 239096 240944 274807 284752 286121 331298 338143 338224 340252 391534 401641 402116 416176 465058 465608 478192 549614 572242 662596 676286 680504 782143 783068 803282 804232 930116 931216 1099228 1105819 1144484 1325192 1352572 1361008 1564286 1566136 1606564 1608464 1860232 2153437 2198456 2211638 2288968 2557819 2650384 2705144 3022877 3128572 3132272 3147331 3213128 3719573 3720464 4306874 4396912 4418051 4423276 4577936 5115638 5221333 5410288 6045754 6257144 6294662 6426256 7439146 8603573 8613748 8836102 8846552 10167859 10231276 10442666 12091508 12514288 12589324 14860717 14878292 17207146 17227496 17672204 17693104 20335718 20462552 20885332 24183016 25178648 28939291 29721434 29756584 33251647 34414292 34454992 35344408 40671436 40915303 40925104 41770664 48366032 48598561 50357296 57434663 57878582 59442868 59513168 66503294 68828584 70688816 81342872 81830606 83541328 94639303 97197122 111846449 114869326 115757164 118885736 133006588 137657168 162685744 163467887 163661212 189278606 193189321 194394244 223692898 229738652 231514328 237771472 266013176 318332201 326935774 327322424 376210783 378557212 386378642 388788488 447385796 459477304 463028656 532026352 549846529 631781293 636664402 653871548 654644848 752421566 757114424 772757284 777576976 894771592 918954608 1099693058 1230310939 1263562586 1273328804 1307743096 1504843132 1514228848 1545514568 1789543184 1798146757 2125082531 2199386116 2460621878 2527125172 2546657608 2615486192 3009686264 3091029136 3501654211 3596293514 4138318613 4250165062 4398772232 4921243756 5054250344 5093315216 6019372528 6048311819 7003308422 7148004877 7192587028 8276637226 8500330124 8797544464 9842487512 10108500688 12096623638 14006616844 14296009754 14385174056 16553274452 17000660248 19684975024 23375907841 24193247276 28013233688 28592019508 28770348112 33106548904 34001320496 45521504743 46751815682 48386494552 56026467376 57184039016 66213097808 66531430009 78628053647 91043009486 93503631364 96772989104 114368078032 133062860018 157256107294 182086018972 187007262728 266125720036 314512214588 364172037944 374014525456 532251440072 629024429176 728344075888 864908590117 1064502880144 1258048858352 1729817180234 3459634360468 6919268720936 13838537441872
• Sum of all divisors σ(n): 34337640271200
• Sum of proper divisors (its aliquot sum) s(n): 20499102829328
• 13838537441872 is an abundant number, because the sum of its proper divisors (20499102829328) is greater than itself. Its abundance is 6660565387456

Bases of 13838537441872

• Binary: 11001001011000001001000110111100001001010000₂
• Hexadecimal: 0xC96091BC250
• Base-36: 4WLC3W4LS

Squares and roots of 13838537441872

• 13838537441872 squared (13838537441872²) is 191505118530093237778864384
• 13838537441872 cubed (13838537441872³) is 2650150753088830619581971759788571086848
• The square root of 13838537441872 is 3720018.4733240237
• The cube root of 13838537441872 is 24008.4099241585

Scales and comparisons

• 13,838,537,441,872 seconds is equal to 440,022 years, 35 weeks, 4 days, 10 hours, 17 minutes, 52 seconds.
• To count from 1 to 13,838,537,441,872 would take you about one million, one hundred thousand and fifty-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 13838537441872 cubic inches would be around 2000.7 feet tall.

Recreational maths with 13838537441872

• 13838537441872 backwards is 27814473583831
• The number of decimal digits it has is: 14
• The sum of 13838537441872's digits is 64
• More coming soon!