42003126828

Names of 42003126828

• Cardinal: 42003126828 can be written as Forty-two billion, three million, one hundred twenty-six thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2003126828 × 10¹⁰

Factors of 42003126828

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 96

Divisors of 42003126828

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 37 39 41 52 54 74 78 82 108 111 117 123 148 156 164 169 222 234 246 333 338 351 369 444 468 481 492 507 533 666 676 702 738 962 999 1014 1066 1107 1332 1369 1404 1443 1476 1517 1521 1599 1681 1924 1998 2028 2132 2214 2738 2886 3034 3042 3198 3362 3996 4107 4329 4428 4551 4563 4797 5043 5476 5772 6068 6084 6253 6396 6724 6929 8214 8658 9102 9126 9594 10086 12321 12506 12987 13653 13858 14391 15129 16428 17316 17797 18204 18252 18759 19188 19721 20172 20787 21853 24642 25012 25974 27306 27716 28782 30258 35594 36963 37518 39442 40959 41574 43706 45387 49284 51948 53391 54612 56129 56277 57564 59163 60516 62197 62361 65559 71188 73926 75036 78884 81918 83148 87412 90774 106782 112258 112554 118326 124394 124722 131118 147852 160173 163836 168387 168831 177489 181548 186591 187083 196677 213564 224516 225108 231361 236652 248788 249444 256373 262236 284089 320346 336774 337662 354978 373182 374166 393354 462722 480519 505161 512746 532467 559773 568178 590031 640692 673548 675324 694083 709956 729677 746364 748332 769119 786708 808561 852267 925444 961038 1010322 1025492 1064934 1119546 1136356 1180062 1388166 1459354 1515483 1538238 1617122 1679319 1704534 1922076 2020644 2082249 2129868 2189031 2239092 2301289 2307357 2360124 2425683 2556801 2776332 2918708 3030966 3076476 3234244 3358638 3409068 4164498 4378062 4602578 4614714 4851366 5113602 6061932 6246747 6567093 6717276 6903867 6922071 7277049 7670403 8328996 8756124 9205156 9229428 9485801 9702732 10227204 10511293 12493494 13134186 13807734 13844142 14554098 15340806 18971602 19701279 20711601 21022586 21831147 24986988 26268372 27615468 27688284 28457403 29108196 29916757 30681612 31533879 37943204 39402558 41423202 42045172 43662294 56914806 59833514 62134803 63067758 78805116 82846404 85372209 87324588 89750271 94601637 113829612 119667028 124269606 126135516 170744418 179500542 189203274 248539212 256116627 269250813 283804911 341488836 359001084 378406548 388917841 512233254 538501626 567609822 777835682 807752439 1024466508 1077003252 1135219644 1166753523 1555671364 1615504878 2333507046 3231009756 3500260569 4667014092 7000521138 10500781707 14001042276 21001563414 42003126828
• Sum of all divisors σ(n): 124219133640
• Sum of proper divisors (its aliquot sum) s(n): 82216006812
• 42003126828 is an abundant number, because the sum of its proper divisors (82216006812) is greater than itself. Its abundance is 40212879984

Bases of 42003126828

• Binary: 100111000111100101001101101000101100₂
• Hexadecimal: 0x9C794DA2C
• Base-36: JANKS30

Squares and roots of 42003126828

• 42003126828 squared (42003126828²) is 1764262663329053341584
• 42003126828 cubed (42003126828³) is 74104548405715292203729958415552
• The square root of 42003126828 is 204946.6438563951
• The cube root of 42003126828 is 3476.1129041541

Scales and comparisons

• 42,003,126,828 seconds is equal to 1,335 years, 29 weeks, 4 days, 7 hours, 13 minutes, 48 seconds.
• To count from 1 to 42,003,126,828 would take you about two thousand, six hundred seventy-one 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 42003126828 cubic inches would be around 289.7 feet tall.

Recreational maths with 42003126828

• 42003126828 backwards is 82862130024
• 42003126828 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42003126828's digits is 36
• More coming soon!