400256813344050

Names of 400256813344050

• Cardinal: 400256813344050 can be written as Four hundred trillion, two hundred fifty-six billion, eight hundred thirteen million, three hundred forty-four thousand and fifty.

Scientific notation

• Scientific notation: 4.0025681334405 × 10¹⁴

Factors of 400256813344050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3949

Divisors of 400256813344050

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 75 78 81 90 117 130 135 150 162 195 225 234 270 325 351 390 405 450 585 650 675 702 757 810 975 1053 1170 1350 1514 1755 1950 2025 2106 2271 2925 3169 3510 3785 4050 4542 5265 5850 6338 6813 7570 8775 9507 9841 10530 11355 13626 15845 17550 18925 19014 19682 20439 22710 26325 28521 29523 31690 34065 37850 40878 41197 47535 49205 52650 56775 57042 59046 61317 68130 79225 82394 85563 88569 95070 98410 102195 113550 122634 123591 142605 147615 158450 170325 171126 177138 204390 205985 237675 246025 247182 256689 265707 285210 295230 306585 340650 370773 411970 427815 442845 475350 492050 510975 513378 531414 613170 617955 713025 738075 741546 797121 855630 885690 1021950 1029925 1112319 1235910 1283445 1328535 1426050 1476150 1532925 1594242 1853865 2059850 2139075 2214225 2224638 2398933 2566890 2657070 3065850 3089775 3336957 3707730 3985605 4278150 4428450 4797866 5561595 6179550 6417225 6642675 6673914 7196799 7971210 9269325 10042561 11123190 11994665 12834450 13285350 14393598 16684785 18538650 19928025 20085122 21590397 23989330 27807975 30127683 31186129 33369570 35983995 39856050 43180794 50212805 55615950 59973325 60255366 62372258 64771191 71967990 83423925 90383049 93558387 100425610 107951985 119946650 129542382 130553293 150638415 155930645 166847850 179919975 180766098 187116774 194313573 215903970 251064025 261106586 271149147 280675161 301276830 311861290 323855955 359839950 388627146 391659879 451915245 467791935 502128050 539759925 542298294 561350322 647711910 652766465 753192075 779653225 783319758 813447441 842025483 903830490 935583870 971567865 1079519850 1174979637 1305532930 1355745735 1403375805 1506384150 1559306450 1619279775 1626894882 1684050966 1943135730 1958299395 2259576225 2338959675 2349959274 2526076449 2711491470 2806751610 3238559550 3263832325 3524938911 3916598790 4067237205 4210127415 4519152450 4677919350 4857839325 5052152898 5874898185 6527664650 6778728675 7016879025 7049877822 7602218677 8134474410 8420254830 9715678650 9791496975 10574816733 11749796370 12630382245 13557457350 14033758050 15204437354 17624694555 19582993950 20336186025 21050637075 21149633466 22806656031 25260764490 29374490925 35249389110 38011093385 40672372050 42101274150 45613312062 52874083665 58748981850 63151911225 68419968093 76022186770 88123472775 98828842801 105748167330 114033280155 126303822450 136839936186 176246945550 190055466925 197657685602 205259904279 228066560310 264370418325 296486528403 342099840465 380110933850 410519808558 494144214005 528740836650 570166400775 592973056806 615779712837 684199680930 889459585209 988288428010 1026299521395 1140332801550 1231559425674 1482432642015 1710499202325 1778919170418 2052599042790 2470721070025 2668378755627 2964865284030 3078898564185 3420998404650 4447297926045 4941442140050 5131497606975 5336757511254 6157797128370 7412163210075 8005136266881 8894595852090 10262995213950 13341893778135 14824326420150 15394492820925 16010272533762 22236489630225 26683787556270 30788985641850 40025681334405 44472979260450 66709468890675 80051362668810 133418937781350 200128406672025 400256813344050
• Sum of all divisors σ(n): 1199629411327116
• Sum of proper divisors (its aliquot sum) s(n): 799372597983066
• 400256813344050 is an abundant number, because the sum of its proper divisors (799372597983066) is greater than itself. Its abundance is 399115784639016

Bases of 400256813344050

• Binary: 1011011000000100000001101001011011010010100110010₂
• Hexadecimal: 0x16C080D2DA532
• Base-36: 3XVNFWC94I

Squares and roots of 400256813344050

• 400256813344050 squared (400256813344050²) is 160205516628333682143670402500
• 400256813344050 cubed (400256813344050³) is 64123349565794053111358726768607034480125000
• The square root of 400256813344050 is 20006419.3034148417
• The cube root of 400256813344050 is 73696.3950735279

Scales and comparisons

• 400,256,813,344,050 seconds is equal to 12,726,928 years, 30 weeks, 4 days, 7 hours, 7 minutes, 30 seconds.
• To count from 1 to 400,256,813,344,050 would take you about thirty-one million, eight hundred seventeen thousand, three hundred twenty-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 400256813344050 cubic inches would be around 6141.4 feet tall.

Recreational maths with 400256813344050

• 400256813344050 backwards is 050443318652004
• 400256813344050 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 400256813344050's digits is 45
• More coming soon!