400194135936

Names of 400194135936

• Cardinal: 400194135936 can be written as Four hundred billion, one hundred ninety-four million, one hundred thirty-five thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 4.00194135936 × 10¹¹

Factors of 400194135936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 963

Divisors of 400194135936

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 37 42 48 49 56 62 63 64 72 74 84 93 96 98 111 112 124 126 128 144 147 148 168 186 192 196 217 222 224 248 252 259 279 288 294 296 333 336 343 372 384 392 434 441 444 448 496 504 518 558 576 588 592 651 666 672 686 744 777 784 868 882 883 888 896 992 1008 1029 1036 1116 1147 1152 1176 1184 1302 1332 1344 1372 1488 1519 1554 1568 1736 1764 1766 1776 1813 1953 1984 2016 2058 2072 2232 2294 2331 2352 2368 2604 2649 2664 2688 2744 2976 3038 3087 3108 3136 3441 3472 3528 3532 3552 3626 3906 3968 4032 4116 4144 4464 4557 4588 4662 4704 4736 5208 5298 5328 5439 5488 5952 6076 6174 6181 6216 6272 6882 6944 7056 7064 7104 7252 7812 7947 8029 8064 8232 8288 8928 9114 9176 9324 9408 10323 10416 10596 10633 10656 10878 10976 11904 12152 12348 12362 12432 12691 13671 13764 13888 14112 14128 14208 14504 15624 15894 16058 16317 16464 16576 17856 18228 18352 18543 18648 18816 20646 20832 21192 21266 21312 21756 21952 24087 24304 24696 24724 24864 25382 27342 27373 27528 27776 28224 28256 29008 31248 31788 31899 32116 32634 32671 32928 33152 35712 36456 36704 37086 37296 38073 41292 41664 42384 42532 42624 43267 43512 43904 48174 48608 49392 49448 49728 50764 54684 54746 55056 55629 56203 56448 56512 58016 62496 63576 63798 64232 65268 65342 65856 72261 72912 73408 74172 74592 76146 82119 82584 83328 84768 85064 86534 87024 95697 96348 97216 98013 98784 98896 99456 101528 109368 109492 110112 111258 112406 113024 114219 116032 124992 127152 127596 128464 129801 130536 130684 131712 144522 145824 146816 148344 149184 152292 164238 165168 168609 169536 170128 173068 174048 191394 191611 192696 194432 196026 197568 197792 203056 218736 218984 220224 222516 224812 228438 228697 232064 246357 249984 254304 255192 256928 259602 261072 261368 289044 291648 294039 296688 298368 302869 304584 328476 330336 337218 339072 340256 346136 348096 382788 383222 385392 389403 392052 393421 395136 395584 406112 437472 437968 440448 445032 449624 456876 457394 492714 505827 508608 510384 513856 519204 522144 522736 574833 578088 583296 588078 593376 605738 609168 656952 660672 674436 680512 686091 692272 696192 765576 766444 770784 778806 784104 786842 791168 812224 874944 875936 890064 899248 908607 913752 914788 985428 1011654 1012801 1017216 1020768 1027712 1038408 1044288 1045472 1149666 1156176 1176156 1180263 1186752 1211476 1218336 1313904 1321344 1341277 1348872 1361024 1372182 1384544 1531152 1532888 1541568 1557612 1568208 1573684 1600879 1624448 1724499 1749888 1751872 1780128 1798496 1817214 1827504 1829576 1970856 2023308 2025602 2041536 2058273 2076816 2088576 2090944 2299332 2312352 2352312 2360526 2373504 2422952 2436672 2627808 2682554 2697744 2725821 2744364 2769088 3038403 3062304 3065776 3083136 3115224 3136416 3147368 3201758 3448998 3503744 3540789 3560256 3596992 3634428 3655008 3659152 3941712 4023831 4046616 4051204 4083072 4116546 4153632 4181888 4598664 4624704 4704624 4721052 4802637 4845904 4873344 5255616 5365108 5395488 5451642 5488728 5538176 6076806 6124608 6131552 6230448 6272832 6294736 6403516 6897996 7081578 7089607 7120512 7193984 7268856 7310016 7318304 7883424 8047662 8093232 8102408 8233092 8307264 9115209 9197328 9249408 9388939 9409248 9442104 9605274 9691808 10511232 10730216 10790976 10903284 10977456 11206153 12071493 12153612 12249216 12263104 12460896 12545664 12589472 12807032 13795992 14163156 14179214 14407911 14537712 14620032 14636608 15766848 16095324 16186464 16204816 16466184 16614528 18230418 18394656 18777878 18818496 18884208 19210548 19383616 21268821 21460432 21581952 21806568 21954912 22412306 24142986 24307224 24526208 24921792 25178944 25614064 27591984 28166817 28326312 28358428 28815822 29075424 29273216 31533696 32190648 32372928 32409632 32932368 33618459 36460836 36789312 37555756 37636992 37768416 38421096 38767232 42537642 42920864 43613136 43909824 44824612 48285972 48614448 49627249 49843584 50357888 51228128 55183968 56333634 56652624 56716856 57631644 58150848 63806463 64381296 64745856 64819264 65864736 67236918 72921672 73578624 75111512 75536832 76842192 84500451 85075284 85841728 87226272 87819648 89649224 96571944 97228896 99254498 100855377 102456256 110367936 112667268 113305248 113433712 115263288 116301696 127612926 128762592 129638528 131729472 134473836 145843344 148881747 150223024 151073664 153684384 169000902 170150568 171683456 174452544 179298448 193143888 194457792 198508996 201710754 204912512 220735872 225334536 226610496 226867424 230526576 255225852 257525184 263458944 268947672 291686688 297763494 300446048 307368768 338001804 340301136 347390743 348905088 358596896 386287776 388915584 397017992 403421508 446645241 450669072 453220992 453734848 461053152 510451704 515050368 537895344 583373376 595526988 600892096 614737536 676003608 680602272 694781486 717193792 772575552 794035984 806843016 893290482 901338144 907469696 922106304 1020903408 1042172229 1075790688 1166746752 1191053976 1201784192 1352007216 1361204544 1389562972 1434387584 1545151104 1588071968 1613686032 1786580964 1802676288 1844212608 2041806816 2084344458 2151581376 2382107952 2704014432 2722409088 2779125944 3126516687 3176143936 3227372064 3573161928 3605352576 4083613632 4168688916 4303162752 4764215904 5408028864 5558251888 6253033374 6352287872 6454744128 7146323856 8167227264 8337377832 9528431808 10816057728 11116503776 12506066748 12909488256 14292647712 16674755664 19056863616 22233007552 25012133496 28585295424 33349511328 44466015104 50024266992 57170590848 66699022656 100048533984 133398045312 200097067968 400194135936
• Sum of all divisors σ(n): 1425375744000
• Sum of proper divisors (its aliquot sum) s(n): 1025181608064
• 400194135936 is an abundant number, because the sum of its proper divisors (1025181608064) is greater than itself. Its abundance is 624987472128

Bases of 400194135936

• Binary: 101110100101101011011011110011110000000₂
• Hexadecimal: 0x5D2D6DE780
• Base-36: 53UH97K0

Squares and roots of 400194135936

• 400194135936 squared (400194135936²) is 160155346437561646596096
• 400194135936 cubed (400194135936³) is 64093230483110718934258034310905856
• The square root of 400194135936 is 632608.9913493169
• The cube root of 400194135936 is 7369.2548093291

Scales and comparisons

• 400,194,135,936 seconds is equal to 12,724 years, 48 weeks, 4 days, 13 hours, 45 minutes, 36 seconds.
• To count from 1 to 400,194,135,936 would take you about twenty-five thousand, four hundred forty-nine 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 400194135936 cubic inches would be around 614.1 feet tall.

Recreational maths with 400194135936

• 400194135936 backwards is 639531491004
• The number of decimal digits it has is: 12
• The sum of 400194135936's digits is 45
• More coming soon!