1027394386764642

Names of 1027394386764642

• Cardinal: 1027394386764642 can be written as One quadrillion, twenty-seven trillion, three hundred ninety-four billion, three hundred eighty-six million, seven hundred sixty-four thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.027394386764642 × 10¹⁵

Factors of 1027394386764642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 956

Divisors of 1027394386764642

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 169 234 307 338 351 507 614 631 702 921 1014 1053 1262 1521 1842 1893 2106 2763 3042 3786 3991 4563 5526 5679 7982 8203 8289 9126 11358 11973 13689 16406 16578 17037 23946 24609 24867 27378 34074 35919 49218 49734 51111 51883 71838 73827 94249 102222 103766 106639 107757 147654 155649 188498 193717 213278 215514 221481 282747 311298 319917 323271 387434 398161 442962 466947 565494 581151 639834 646542 664443 796322 848241 933894 959751 1162302 1194483 1225237 1328886 1400841 1696482 1743453 1919502 2388966 2450474 2518321 2544723 2801682 2879253 3486906 3583449 3675711 4202523 5036642 5089446 5176093 5230359 5758506 7166898 7351422 7554963 7634169 8405046 8637759 10352186 10460718 10750347 11027133 15109926 15268338 15528279 15691077 15928081 17275518 21500694 22054266 22664889 31056558 31382154 31856162 32251041 32738173 33081399 45329778 46584837 47784243 59471119 64502082 65476346 66162798 67289209 67994667 93169674 95568486 98214519 99244197 118942238 122235427 134578418 135989334 139754511 143352729 178413357 196429038 198488394 201867627 203984001 244470854 279509022 286705458 294643557 356826714 366706281 403735254 407968002 419263533 430058187 535240071 589287114 605602881 733412562 773124547 838527066 860116374 883930671 1070480142 1100118843 1211205762 1290174561 1546249094 1589060551 1605720213 1767861342 1816808643 2200237686 2319373641 2580349122 2651792013 3178121102 3211440426 3300356529 3633617286 4638747282 4767181653 4817160639 5303584026 5450425929 6600713058 6958120923 9534363306 9634321278 9901069587 10050619111 10900851858 13916241846 14301544959 19802139174 20101238222 20657787163 20874362769 28603089918 30151857333 37526276089 41315574326 41748725538 42904634877 60303714666 61973361489 62623088307 75052552178 85809269754 90455571999 112578828267 123946722978 125246176614 128713904631 180911143998 185920084467 225157656534 257427809262 271366715997 337736484801 371840168934 487841589157 542733431994 557760253401 675472969602 814100147991 975683178314 1013209454403 1115520506802 1463524767471 1628200295982 1673280760203 2026418908806 2927049534942 3039628363209 3346561520406 4390574302413 6079256726418 6341940659041 8781148604826 12683881318082 13171722907239 19025821977123 26343445814478 38051643954246 39515168721717 57077465931369 79030337443434 114154931862738 171232397794107 342464795588214 513697193382321 1027394386764642
• Sum of all divisors σ(n): 2504949219567729
• Sum of proper divisors (its aliquot sum) s(n): 1477554832803087
• 1027394386764642 is an abundant number, because the sum of its proper divisors (1477554832803087) is greater than itself. Its abundance is 450160446038445

Bases of 1027394386764642

• Binary: 11101001100110100011100101011101111010001101100010₂
• Hexadecimal: 0x3A668E577A362
• Base-36: A46IGRCC4I

Squares and roots of 1027394386764642

• 1027394386764642 squared (1027394386764642²) is 1055539225955494792784301388164
• 1027394386764642 cubed (1027394386764642³) is 1084455075756570460771886004475874229352497288
• The square root of 1027394386764642 is 32052993.4134807759
• The cube root of 1027394386764642 is 100904.9324955473

Scales and comparisons

• 1,027,394,386,764,642 seconds is equal to 32,667,963 years, 29 weeks, 16 hours, 50 minutes, 42 seconds.
• To count from 1 to 1,027,394,386,764,642 would take you about ninety-eight million, three thousand, eight hundred ninety 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 1027394386764642 cubic inches would be around 8408.7 feet tall.

Recreational maths with 1027394386764642

• 1027394386764642 backwards is 2464676834937201
• The number of decimal digits it has is: 16
• The sum of 1027394386764642's digits is 72
• More coming soon!