1427775423642

Names of 1427775423642

• Cardinal: 1427775423642 can be written as One trillion, four hundred twenty-seven billion, seven hundred seventy-five million, four hundred twenty-three thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.427775423642 × 10¹²

Factors of 1427775423642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 784

Divisors of 1427775423642

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 6 9 17 18 27 29 34 51 54 58 81 87 102 153 162 174 261 306 459 493 522 733 783 841 918 986 1377 1466 1479 1566 1682 2199 2349 2523 2754 2958 4398 4437 4698 5046 6597 7569 8874 12461 13194 13311 14297 15138 19791 21257 22707 24389 24922 26622 28594 37383 39582 39933 42514 42891 45414 48778 59373 63771 68121 73167 74766 79866 85782 112149 118746 127542 128673 136242 146334 191313 219501 224298 257346 336447 361369 382626 386019 414613 439002 573939 616453 658503 672894 707281 722738 772038 829226 1009341 1084107 1147878 1158057 1232906 1243839 1317006 1414562 1721817 1849359 1975509 2018682 2121843 2168214 2316114 2487678 3252321 3443634 3698718 3731517 3951018 4243686 5548077 6365529 6504642 7463034 9756963 10479701 11096154 11194551 12023777 12731058 16644231 17877137 19096587 19513926 20959402 22389102 24047554 29270889 31439103 33288462 33583653 35754274 36071331 38193174 49932693 53631411 57289761 58541778 62878206 67167306 72142662 94317309 99865386 107262822 108213993 114579522 160894233 188634618 216427986 282951927 303911329 321788466 324641979 482682699 518436973 565903854 607822658 649283958 848855781 911733987 965365398 973925937 1036873946 1448048097 1555310919 1697711562 1823467974 1947851874 2735201961 2896096194 3110621838 4665932757 5470403922 8205605883 8813428541 9331865514 13997798271 16411211766 17626857082 24616817649 26440285623 27995596542 41993394813 49233635298 52880571246 79320856869 83986789626 158641713738 237962570607 475925141214 713887711821 1427775423642
• Sum of all divisors σ(n): 3513234404196
• Sum of proper divisors (its aliquot sum) s(n): 2085458980554
• 1427775423642 is an abundant number, because the sum of its proper divisors (2085458980554) is greater than itself. Its abundance is 657683556912

Bases of 1427775423642

• Binary: 10100110001101110000011000000010010011010₂
• Hexadecimal: 0x14C6E0C049A
• Base-36: I7WSMFMI

Squares and roots of 1427775423642

• 1427775423642 squared (1427775423642²) is 2038542660356092572544164
• 1427775423642 cubed (1427775423642³) is 2910581110502209791340013372854725288
• The square root of 1427775423642 is 1194895.5701825997
• The cube root of 1427775423642 is 11260.3865851065

Scales and comparisons

• 1,427,775,423,642 seconds is equal to 45,398 years, 43 weeks, 5 days, 12 hours, 20 minutes, 42 seconds.
• To count from 1 to 1,427,775,423,642 would take you about one hundred thirteen thousand, four hundred ninety-seven 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 1427775423642 cubic inches would be around 938.4 feet tall.

Recreational maths with 1427775423642

• 1427775423642 backwards is 2463245777241
• 1427775423642 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1427775423642's digits is 54
• More coming soon!