42746215855990528

Names of 42746215855990528

• Cardinal: 42746215855990528 can be written as Forty-two quadrillion, seven hundred forty-six trillion, two hundred fifteen billion, eight hundred fifty-five million, nine hundred ninety thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2746215855990528 × 10¹⁶

Factors of 42746215855990528

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7299

Divisors of 42746215855990528

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 97 98 112 128 194 196 224 256 343 388 392 448 679 686 776 784 896 1358 1372 1552 1568 1792 2716 2744 3104 3136 4753 5432 5488 6208 6272 7193 9409 9506 10864 10976 12416 12544 14386 18818 19012 21728 21952 24832 28772 33271 37636 38024 43456 43904 50351 57544 65863 66542 75272 76048 86912 87808 100702 115088 131726 133084 150544 152096 173824 201404 230176 263452 266168 301088 304192 352457 402808 460352 461041 526904 532336 602176 608384 697721 704914 805616 920704 922082 1053808 1064672 1204352 1216768 1395442 1409828 1611232 1841408 1844164 2107616 2129344 2408704 2467199 2790884 2819656 3222464 3227287 3688328 4215232 4258688 4884047 4934398 5581768 5639312 6444928 6454574 7376656 8430464 8517376 9768094 9868796 11163536 11278624 12889856 12909148 14753312 16860928 19536188 19737592 22327072 22557248 25818296 29506624 34188329 39072376 39475184 44654144 45114496 51636592 51739249 59013248 67678937 68376658 78144752 78950368 89308288 90228992 103273184 103478498 118026496 135357874 136753316 156289504 157900736 178616576 206546368 206956996 239318303 270715748 273506632 312579008 315801472 362174743 413092736 413913992 473752559 478636606 541431496 547013264 625158016 631602944 724349486 826185472 827827984 947505118 957273212 1082862992 1094026528 1250316032 1448698972 1655655968 1895010236 1914546424 2165725984 2188053056 2535223201 2897397944 3311311936 3316267913 3790020472 3829092848 4331451968 4376106112 5018707153 5070446402 5794795888 6622623872 6632535826 7580040944 7658185696 8662903936 8752212224 10037414306 10140892804 11589591776 13245247744 13265071652 15160081888 15316371392 17325807872 17746562407 20074828612 20281785608 23179183552 23213875391 26530143304 30320163776 30632742784 35130950071 35493124814 40149657224 40563571216 46358367104 46427750782 53060286608 60640327552 61265485568 70261900142 70986249628 80299314448 81127142432 92716734208 92855501564 106120573216 121280655104 140523800284 141972499256 160598628896 162254284864 185711003128 212241146432 245916650497 281047600568 283944998512 321197257792 324508569728 371422006256 424482292864 486814593841 491833300994 562095201136 567889997024 642394515584 649017139456 742844012512 848964585728 973629187682 983666601988 1124190402272 1135779994048 1284789031168 1485688025024 1721416553479 1947258375364 1967333203976 2248380804544 2271559988096 2971376050048 3407702156887 3442833106958 3894516750728 3934666407952 4496761609088 4543119976192 5942752100096 6815404313774 6885666213916 7789033501456 7869332815904 8993523218176 13630808627548 13771332427832 15578067002912 15738665631808 23853915098209 27261617255096 27542664855664 31156134005824 31477331263616 47707830196418 54523234510192 55085329711328 62312268011648 62954662527232 95415660392836 109046469020384 110170659422656 124624536023296 166977405687463 190831320785672 218092938040768 220341318845312 333954811374926 381662641571344 436185876081536 440682637690624 667909622749852 763325283142688 872371752163072 1335819245499704 1526650566285376 2671638490999408 3053301132570752 5343276981998816 6106602265141504 10686553963997632 21373107927995264 42746215855990528
• Sum of all divisors σ(n): 100555281828044400
• Sum of proper divisors (its aliquot sum) s(n): 57809065972053872
• 42746215855990528 is an abundant number, because the sum of its proper divisors (57809065972053872) is greater than itself. Its abundance is 15062850116063344

Bases of 42746215855990528

• Binary: 10010111110111010111010011110011100101101010011100000000₂
• Hexadecimal: 0x97DD74F396A700
• Base-36: BOW9OGU2I9S

Squares and roots of 42746215855990528

• 42746215855990528 squared (42746215855990528²) is 1827238970006936028422824025718784
• 42746215855990528 cubed (42746215855990528³) is 78107551432394289680621481342416815428667495677952
• The square root of 42746215855990528 is 206751580.0568172877
• The cube root of 42746215855990528 is 349649.2155017743

Scales and comparisons

• 42,746,215,855,990,528 seconds is equal to 1,359,197,441 years, 25 weeks, 4 days, 14 hours, 15 minutes, 28 seconds.
• To count from 1 to 42,746,215,855,990,528 would take you about four billion, seventy-seven million, five hundred ninety-two thousand, three hundred twenty-four 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 42746215855990528 cubic inches would be around 29137.4 feet tall.

Recreational maths with 42746215855990528

• 42746215855990528 backwards is 82509955851264724
• The number of decimal digits it has is: 17
• The sum of 42746215855990528's digits is 82
• More coming soon!