400194913350

Names of 400194913350

• Cardinal: 400194913350 can be written as Four hundred billion, one hundred ninety-four million, nine hundred thirteen thousand, three hundred fifty.

Scientific notation

• Scientific notation: 4.0019491335 × 10¹¹

Factors of 400194913350

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8250

Divisors of 400194913350

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 43 50 61 75 86 122 127 129 150 183 215 254 258 305 366 381 430 610 635 645 762 915 1075 1270 1290 1525 1830 1905 2150 2623 3050 3175 3225 3810 4575 5246 5461 6350 6450 7747 7869 8009 9150 9525 10922 13115 15494 15738 16018 16383 19050 23241 24027 26230 27305 32766 38735 39345 40045 46482 48054 54610 65575 77470 78690 80090 81915 116205 120135 131150 136525 163830 193675 196725 200225 232410 240270 273050 333121 344387 387350 393450 400450 409575 488549 581025 600675 666242 688774 819150 977098 999363 1017143 1033161 1162050 1201350 1465647 1665605 1721935 1998726 2034286 2066322 2442745 2931294 3051429 3331210 3443870 4885490 4996815 5085715 5165805 6102858 7328235 8328025 8609675 9993630 10171430 10331610 12213725 14656470 15257145 16656050 17219350 21007607 24427450 24984075 25428575 25829025 30514290 36641175 42015214 43737149 49968150 50857150 51658050 62045723 63022821 73282350 76285725 87474298 105038035 124091446 126045642 131211447 152571450 186137169 210076070 218685745 262422894 310228615 315114105 372274338 437371490 525190175 620457230 630228210 656057235 930685845 1050380350 1093428725 1312114470 1551143075 1575570525 1861371690 2186857450 2667966089 3102286150 3151141050 3280286175 4653429225 5335932178 6560572350 8003898267 9306858450 13339830445 16007796534 26679660890 40019491335 66699152225 80038982670 133398304450 200097456675 400194913350
• Sum of all divisors σ(n): 1040470548480
• Sum of proper divisors (its aliquot sum) s(n): 640275635130
• 400194913350 is an abundant number, because the sum of its proper divisors (640275635130) is greater than itself. Its abundance is 240080721780

Bases of 400194913350

• Binary: 101110100101101011110011100010001000110₂
• Hexadecimal: 0x5D2D79C446
• Base-36: 53UHPVEU

Squares and roots of 400194913350

• 400194913350 squared (400194913350²) is 160155968671214008222500
• 400194913350 cubed (400194913350³) is 64093604004861804659909575020375000
• The square root of 400194913350 is 632609.6057996591
• The cube root of 400194913350 is 7369.2595811449

Scales and comparisons

• 400,194,913,350 seconds is equal to 12,724 years, 49 weeks, 6 days, 13 hours, 42 minutes, 30 seconds.
• To count from 1 to 400,194,913,350 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 400194913350 cubic inches would be around 614.1 feet tall.

Recreational maths with 400194913350

• 400194913350 backwards is 053319491004
• The number of decimal digits it has is: 12
• The sum of 400194913350's digits is 39
• More coming soon!