400832374068

Names of 400832374068

• Cardinal: 400832374068 can be written as Four hundred billion, eight hundred thirty-two million, three hundred seventy-four thousand and sixty-eight.

Scientific notation

• Scientific notation: 4.00832374068 × 10¹¹

Factors of 400832374068

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7324

Divisors of 400832374068

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 59 63 81 84 98 108 118 126 147 162 177 189 196 236 252 294 324 354 378 413 441 531 567 588 708 756 826 882 1062 1134 1239 1323 1593 1652 1764 2124 2268 2478 2646 2891 3186 3481 3717 3969 4779 4956 5292 5782 6372 6962 7253 7434 7938 8673 9558 10443 11151 11564 13924 14506 14868 15876 17346 19116 20886 21759 22302 24367 26019 29012 31329 33453 34692 41772 43518 44604 48734 50771 52038 62658 65277 66906 73101 78057 87036 93987 97468 101542 104076 125316 130554 133812 146202 152313 156114 170569 187974 195831 203084 219303 234171 261108 281961 292404 304626 312228 341138 355397 375948 391662 427927 438606 456939 468342 511707 563922 587493 609252 657909 682276 710794 783324 855854 877212 913878 936684 1023414 1066191 1127844 1174986 1283781 1315818 1370817 1421588 1535121 1711708 1827756 1973727 2046828 2132382 2349972 2567562 2631636 2741634 2995489 3070242 3198573 3851343 3947454 4112451 4264764 4605363 5135124 5483268 5990978 6140484 6397146 7702686 7894908 8224902 8986467 9210726 9595719 11554029 11981956 12794292 13816089 15405372 16449804 17972934 18421452 19191438 20968423 23108058 25247693 26959401 27632178 28787157 34662087 35945868 38382876 41936846 46216116 50495386 53918802 55264356 57574314 62905269 69324174 75743079 80878203 83873692 100990772 107837604 115148628 125810538 138648348 151486158 161756406 176733851 188715807 227229237 242634609 251621076 302972316 323512812 353467702 377431614 454458474 485269218 530201553 566147421 681687711 706935404 754863228 908916948 970538436 1060403106 1132294842 1237136957 1363375422 1590604659 1698442263 2045063133 2120806212 2264589684 2474273914 2726750844 3181209318 3396884526 3711410871 4090126266 4771813977 4948547828 6362418636 6793769052 7422821742 8180252532 9543627954 11134232613 14315441931 14845643484 19087255908 22268465226 28630883862 33402697839 44536930452 57261767724 66805395678 100208093517 133610791356 200416187034 400832374068
• Sum of all divisors σ(n): 1240114381506
• Sum of proper divisors (its aliquot sum) s(n): 839282007438
• 400832374068 is an abundant number, because the sum of its proper divisors (839282007438) is greater than itself. Its abundance is 438449633370

Bases of 400832374068

• Binary: 101110101010011011110001010010100110100₂
• Hexadecimal: 0x5D5378A534
• Base-36: 54518V90

Squares and roots of 400832374068

• 400832374068 squared (400832374068²) is 160666592100989078868624
• 400832374068 cubed (400832374068³) is 64400371545254428493851049396442432
• The square root of 400832374068 is 633113.2395298647
• The cube root of 400832374068 is 7373.1702767533

Scales and comparisons

• 400,832,374,068 seconds is equal to 12,745 years, 11 weeks, 6 days, 14 hours, 7 minutes, 48 seconds.
• To count from 1 to 400,832,374,068 would take you about twenty-five thousand, four hundred ninety 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 400832374068 cubic inches would be around 614.4 feet tall.

Recreational maths with 400832374068

• 400832374068 backwards is 860473238004
• The number of decimal digits it has is: 12
• The sum of 400832374068's digits is 45
• More coming soon!