42394807026

Names of 42394807026

• Cardinal: 42394807026 can be written as Forty-two billion, three hundred ninety-four million, eight hundred seven thousand and twenty-six.

Scientific notation

• Scientific notation: 4.2394807026 × 10¹⁰

Factors of 42394807026

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 203

Divisors of 42394807026

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 11 13 17 18 22 26 27 33 34 39 51 54 66 78 99 102 117 121 143 153 157 187 198 221 234 242 286 289 297 306 314 351 363 374 429 442 459 471 561 578 594 663 702 726 858 867 918 942 1089 1122 1287 1326 1331 1413 1573 1683 1727 1734 1989 2041 2057 2178 2431 2574 2601 2662 2669 2826 3146 3179 3267 3366 3454 3757 3861 3978 3993 4082 4114 4239 4719 4862 5049 5181 5202 5338 5967 6123 6171 6358 6534 7293 7514 7722 7803 7986 8007 8478 9438 9537 10098 10362 11271 11934 11979 12246 12342 14157 14586 15543 15606 16014 17303 18369 18513 18997 19074 21879 22451 22542 22627 23958 24021 26741 28314 28611 29359 31086 33813 34606 34697 34969 35937 36738 37026 37994 41327 42471 43758 44902 45254 45373 46629 48042 51909 53482 55107 55539 56991 57222 58718 65637 67353 67626 67881 69394 69938 71874 72063 80223 82654 84942 85833 88077 90746 93258 101439 103818 104091 104907 110214 111078 113982 123981 131274 134706 135762 136119 144126 155727 160446 170973 171666 176154 202059 202878 203643 208182 208967 209814 240669 246961 247962 264231 272238 294151 311454 312273 314721 322949 341946 371943 381667 384659 404118 407286 408357 417934 454597 467181 481338 493922 499103 512919 528462 588302 589849 606177 610929 624546 626901 629442 645898 722007 740883 743886 763334 769318 792693 816714 882453 909194 934362 936819 944163 968847 998206 1025838 1115829 1145001 1153977 1179698 1212354 1221858 1225071 1253802 1363791 1444014 1481766 1497309 1585386 1764906 1769547 1873638 1880703 1888326 1937694 2222649 2231658 2290002 2307954 2450142 2647359 2716571 2727582 2906541 2994618 3435003 3461931 3539094 3552439 3761406 4091373 4198337 4445298 4491927 5000567 5294718 5308641 5433142 5490133 5642109 5813082 6488339 6667947 6870006 6923862 7104878 7942077 8149713 8182746 8396674 8719623 8983854 10001134 10305009 10385793 10617282 10657317 10980266 11284218 12274119 12595011 12976678 13335894 13475781 15001701 15884154 15925923 16299426 16470399 17439246 19465017 20610018 20771586 21314634 24449139 24548238 25190022 26951562 30003402 31851846 31971951 32940798 37785033 38930034 45005103 46181707 48898278 49411197 58395051 60391463 63943902 71371729 73347417 75570066 90010206 92363414 95915853 98822394 113355099 116790102 120782926 135015309 138545121 142743458 146694834 148233591 175185153 181174389 191831706 214115187 226710198 270030618 277090242 296467182 350370306 362348778 415635363 428230374 543523167 642345561 785089019 831270726 1087046334 1246906089 1284691122 1570178038 1630569501 1927036683 2355267057 2493812178 3261139002 3854073366 4710534114 7065801171 14131602342 21197403513 42394807026
• Sum of all divisors σ(n): 119301477120
• Sum of proper divisors (its aliquot sum) s(n): 76906670094
• 42394807026 is an abundant number, because the sum of its proper divisors (76906670094) is greater than itself. Its abundance is 34511863068

Bases of 42394807026

• Binary: 100111011110111011010110101011110010₂
• Hexadecimal: 0x9DEED6AF2
• Base-36: JH4RUGI

Squares and roots of 42394807026

• 42394807026 squared (42394807026²) is 1797319662771778964676
• 42394807026 cubed (42394807026³) is 76197020267244965486165090613576
• The square root of 42394807026 is 205899.9927780475
• The cube root of 42394807026 is 3486.8844379169

Scales and comparisons

• 42,394,807,026 seconds is equal to 1,348 years, 1 week, 1 day, 15 hours, 17 minutes, 6 seconds.
• To count from 1 to 42,394,807,026 would take you about two thousand, six hundred ninety-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 42394807026 cubic inches would be around 290.6 feet tall.

Recreational maths with 42394807026

• 42394807026 backwards is 62070849324
• The number of decimal digits it has is: 11
• The sum of 42394807026's digits is 45
• More coming soon!