396445313628

Names of 396445313628

• Cardinal: 396445313628 can be written as Three hundred ninety-six billion, four hundred forty-five million, three hundred thirteen thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 3.96445313628 × 10¹¹

Factors of 396445313628

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7959

Divisors of 396445313628

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 78 81 84 91 108 117 126 156 162 182 189 193 234 243 252 273 324 351 364 378 386 468 486 546 567 579 702 729 756 772 819 972 1053 1092 1134 1158 1351 1404 1458 1638 1701 1737 2106 2268 2316 2457 2509 2702 2916 3159 3276 3402 3474 4053 4212 4914 5018 5103 5211 5404 6318 6804 6948 7371 7527 7741 8106 9477 9828 10036 10206 10422 12159 12636 14742 15054 15482 15633 16212 17563 18954 20412 20844 22113 22581 23223 24318 29484 30108 30964 31266 35126 36477 37908 44226 45162 46446 46899 48636 52689 54187 62532 66339 67743 69669 70252 72954 88452 90324 92892 93798 100633 105378 108374 109431 132678 135486 139338 140697 145908 158067 162561 187596 201266 203229 209007 210756 216748 218862 265356 270972 278676 281394 301899 316134 325122 328293 402532 406458 418014 437724 474201 487683 562788 603798 609687 627021 632268 650244 656586 704431 812916 836028 905697 948402 975366 984879 1207596 1219374 1254042 1313172 1408862 1422603 1463049 1494013 1811394 1829061 1881063 1896804 1950732 1969758 2113293 2438748 2508084 2717091 2817724 2845206 2926098 2988026 3622788 3658122 3762126 3939516 4226586 4267809 4389147 4482039 5434182 5643189 5690412 5852196 5976052 6339879 7316244 7524252 8151273 8453172 8535618 8778294 8964078 10458091 10868364 11286378 12679758 12803427 13167441 13446117 16302546 17071236 17556588 17928156 19019637 19422169 20916182 22572756 24453819 25359516 25606854 26334882 26892234 31374273 32605092 38039274 38844338 39502323 40338351 41832364 48907638 51213708 52669764 53784468 57058911 58266507 62748546 73361457 76078548 77688676 79004646 80676702 94122819 97815276 114117822 116533014 121015053 125497092 135955183 146722914 158009292 161353404 171176733 174799521 188245638 228235644 233066028 242030106 271910366 282368457 293445828 342353466 349599042 363045159 376491276 407865549 484060212 513530199 524398563 543820732 564736914 684706932 699198084 726090318 815731098 847105371 1027060398 1048797126 1089135477 1129473828 1223596647 1452180636 1573195689 1631462196 1694210742 2054120796 2097594252 2178270954 2447193294 2541316113 3146391378 3388421484 3670789941 4356541908 4719587067 4894386588 5082632226 6292782756 7341579882 7623948339 9439174134 10165264452 11012369823 14158761201 14683159764 15247896678 18878348268 22024739646 28317522402 30495793356 33037109469 44049479292 56635044804 66074218938 99111328407 132148437876 198222656814 396445313628
• Sum of all divisors σ(n): 1287037264576
• Sum of proper divisors (its aliquot sum) s(n): 890591950948
• 396445313628 is an abundant number, because the sum of its proper divisors (890591950948) is greater than itself. Its abundance is 494146637320

Bases of 396445313628

• Binary: 101110001001101111110110110101001011100₂
• Hexadecimal: 0x5C4DFB6A5C
• Base-36: 524HAXR0

Squares and roots of 396445313628

• 396445313628 squared (396445313628²) is 157168886697603282522384
• 396445313628 cubed (396445313628³) is 62308868579394930535508815810249152
• The square root of 396445313628 is 629639.0343903401
• The cube root of 396445313628 is 7346.1720615357

Scales and comparisons

• 396,445,313,628 seconds is equal to 12,605 years, 38 weeks, 1 day, 10 hours, 13 minutes, 48 seconds.
• To count from 1 to 396,445,313,628 would take you about twenty-five thousand, two hundred eleven 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 396445313628 cubic inches would be around 612.2 feet tall.

Recreational maths with 396445313628

• 396445313628 backwards is 826313544693
• 396445313628 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 396445313628's digits is 54
• More coming soon!